Submitted URL: http://tek4.vn/
Effective URL: https://tek4.vn/
Submission: On February 27 via api from US — Scanned from NL

Summary

This website contacted 12 IPs in 4 countries across 10 domains to perform 180 HTTP transactions. The main IP is 2a06:98c1:3121::3, located in United States and belongs to CLOUDFLARENET, US. The main domain is tek4.vn.
TLS certificate: Issued by GTS CA 1P5 on January 14th 2024. Valid for: 3 months.
This is the only time tek4.vn was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
158 tek4.vn
tek4.vn
gql.tek4.vn
7 MB
7 gstatic.com
fonts.gstatic.com
304 KB
4 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 31
region1.google-analytics.com — Cisco Umbrella Rank: 2124
21 KB
4 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 40
336 KB
2 dmca.com
images.dmca.com — Cisco Umbrella Rank: 14958
10 KB
2 google.nl
www.google.nl — Cisco Umbrella Rank: 9434
562 B
2 google.com
www.google.com — Cisco Umbrella Rank: 2
1 KB
2 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 85
googleads.g.doubleclick.net — Cisco Umbrella Rank: 35
2 KB
1 googleadservices.com
www.googleadservices.com — Cisco Umbrella Rank: 136
2 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 32
2 KB
180 10
Domain Requested by
154 tek4.vn 1 redirects tek4.vn
7 fonts.gstatic.com tek4.vn
4 gql.tek4.vn tek4.vn
4 www.googletagmanager.com tek4.vn
www.googletagmanager.com
2 images.dmca.com tek4.vn
2 www.google.nl
2 www.google.com 1 redirects
2 region1.google-analytics.com www.googletagmanager.com
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
1 googleads.g.doubleclick.net 1 redirects
1 stats.g.doubleclick.net www.google-analytics.com
1 www.googleadservices.com www.googletagmanager.com
1 fonts.googleapis.com tek4.vn
180 13

This site contains links to these domains. Also see Links.

Domain
shop.tek4.vn
www.facebook.com
www.tiktok.com
www.youtube.com
www.instagram.com
www.dmca.com
Subject Issuer Validity Valid
tek4.vn
GTS CA 1P5
2024-01-14 -
2024-04-13
3 months crt.sh
*.gstatic.com
GTS CA 1C3
2024-02-05 -
2024-04-29
3 months crt.sh
*.google-analytics.com
GTS CA 1C3
2024-02-05 -
2024-04-29
3 months crt.sh
upload.video.google.com
GTS CA 1C3
2024-02-05 -
2024-04-29
3 months crt.sh
*.tek4.vn
R3
2024-01-20 -
2024-04-19
3 months crt.sh
www.googleadservices.com
GTS CA 1C3
2024-02-05 -
2024-04-29
3 months crt.sh
*.g.doubleclick.net
GTS CA 1C3
2024-02-05 -
2024-04-29
3 months crt.sh
www.google.com
GTS CA 1C3
2024-02-05 -
2024-04-29
3 months crt.sh
*.google.nl
GTS CA 1C3
2024-02-05 -
2024-04-29
3 months crt.sh
images.dmca.com
R3
2024-01-22 -
2024-04-21
3 months crt.sh

This page contains 1 frames:

Primary Page: https://tek4.vn/
Frame ID: 0E95DF9F3B797D7E25FBD8493619FC07
Requests: 178 HTTP requests in this frame

Screenshot

Page Title

TEK4.VN - Cộng đồng công nghệ cho người Việt

Page URL History Show full URLs

  1. http://tek4.vn/ HTTP 308
    https://tek4.vn/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js

Page Statistics

180
Requests

99 %
HTTPS

86 %
IPv6

10
Domains

13
Subdomains

12
IPs

4
Countries

7405 kB
Transfer

18714 kB
Size

8
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://tek4.vn/ HTTP 308
    https://tek4.vn/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 105
  • https://googleads.g.doubleclick.net/pagead/viewthroughconversion/10891567072/?random=1441140228&cv=11&fst=1709044194606&bg=ffffff&guid=ON&async=1&gtm=45be42q0z8849693178za201&gcd=13l3l3l3l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Ftek4.vn%2F&label=coukCOj_qbcDEOC_wMko&hn=www.googleadservices.com&frm=0&tiba=TEK4.VN%20-%20C%E1%BB%99ng%20%C4%91%E1%BB%93ng%20c%C3%B4ng%20ngh%E1%BB%87%20cho%20ng%C6%B0%E1%BB%9Di%20Vi%E1%BB%87t&value=0&npa=0&pscdl=noapi&auid=1230628427.1709044195&uamb=0&uaw=0&fmt=3&ct_cookie_present=false&ocp_id=4vHdZa3kKuGPiM0PhLuECA&sscte=1&crd=COy7sQII4b2xAg&eitems=ChEIgK32rgYQ-53P68TsornYARIdAEaYiMMD09DJTm6ndULxZ7OPLwZaUx4WgK8vV2s&pscrd=Ek9DaEVJZ0szMnJnWVFoLXpkX3JlcjR1NkNBUkltQUxmd3NHVmlLYy1FSjlfU2FRZ18taXF0bWJubzgyYy1EZ3BLR0hJeGIyc0tCeV9pdkhjGlpDaEVJZ0szMnJnWVF0dm05bDZURzR1cTRBUkl1QUNZZkdHYlR5c0t0N3IyQ0hrWFRIN3BlSE5zX1dOUmpDa0JWUkRZM0hGdzBQZ2ZVVzFmTm5PS0Z5bC1jelEiEwit3YXh3cuEAxXhB6IDHYQdAQEyAggDMgIIBDICCAcyAggIMgIICTICCAoyAggC HTTP 302
  • https://www.google.com/pagead/1p-conversion/10891567072/?random=1441140228&cv=11&fst=1709044194606&bg=ffffff&guid=ON&async=1&gtm=45be42q0z8849693178za201&gcd=13l3l3l3l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Ftek4.vn%2F&label=coukCOj_qbcDEOC_wMko&hn=www.googleadservices.com&frm=0&tiba=TEK4.VN%20-%20C%E1%BB%99ng%20%C4%91%E1%BB%93ng%20c%C3%B4ng%20ngh%E1%BB%87%20cho%20ng%C6%B0%E1%BB%9Di%20Vi%E1%BB%87t&value=0&npa=0&pscdl=noapi&auid=1230628427.1709044195&uamb=0&uaw=0&fmt=3&ct_cookie_present=false&ocp_id=4vHdZa3kKuGPiM0PhLuECA&sscte=1&crd=COy7sQII4b2xAg&pscrd=Ek9DaEVJZ0szMnJnWVFoLXpkX3JlcjR1NkNBUkltQUxmd3NHVmlLYy1FSjlfU2FRZ18taXF0bWJubzgyYy1EZ3BLR0hJeGIyc0tCeV9pdkhjGlpDaEVJZ0szMnJnWVF0dm05bDZURzR1cTRBUkl1QUNZZkdHYlR5c0t0N3IyQ0hrWFRIN3BlSE5zX1dOUmpDa0JWUkRZM0hGdzBQZ2ZVVzFmTm5PS0Z5bC1jelEiEwit3YXh3cuEAxXhB6IDHYQdAQEyAggDMgIIBDICCAcyAggIMgIICTICCAoyAggC&is_vtc=1&cid=CAQSGwB7FLtqJSvfK4Sugk29Ul2uyipsjrBail5YMQ&eitems=ChEIgK32rgYQ-53P68TsornYARIdAEaYiMN_lezTo3SXrWyorU8Ajg60NpNwlhxJcoI&random=235176772 HTTP 302
  • https://www.google.nl/pagead/1p-conversion/10891567072/?random=1441140228&cv=11&fst=1709044194606&bg=ffffff&guid=ON&async=1&gtm=45be42q0z8849693178za201&gcd=13l3l3l3l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Ftek4.vn%2F&label=coukCOj_qbcDEOC_wMko&hn=www.googleadservices.com&frm=0&tiba=TEK4.VN%20-%20C%E1%BB%99ng%20%C4%91%E1%BB%93ng%20c%C3%B4ng%20ngh%E1%BB%87%20cho%20ng%C6%B0%E1%BB%9Di%20Vi%E1%BB%87t&value=0&npa=0&pscdl=noapi&auid=1230628427.1709044195&uamb=0&uaw=0&fmt=3&ct_cookie_present=false&ocp_id=4vHdZa3kKuGPiM0PhLuECA&sscte=1&crd=COy7sQII4b2xAg&pscrd=Ek9DaEVJZ0szMnJnWVFoLXpkX3JlcjR1NkNBUkltQUxmd3NHVmlLYy1FSjlfU2FRZ18taXF0bWJubzgyYy1EZ3BLR0hJeGIyc0tCeV9pdkhjGlpDaEVJZ0szMnJnWVF0dm05bDZURzR1cTRBUkl1QUNZZkdHYlR5c0t0N3IyQ0hrWFRIN3BlSE5zX1dOUmpDa0JWUkRZM0hGdzBQZ2ZVVzFmTm5PS0Z5bC1jelEiEwit3YXh3cuEAxXhB6IDHYQdAQEyAggDMgIIBDICCAcyAggIMgIICTICCAoyAggC&is_vtc=1&cid=CAQSGwB7FLtqJSvfK4Sugk29Ul2uyipsjrBail5YMQ&eitems=ChEIgK32rgYQ-53P68TsornYARIdAEaYiMN_lezTo3SXrWyorU8Ajg60NpNwlhxJcoI&random=235176772&ipr=y

180 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
tek4.vn/
Redirect Chain
  • http://tek4.vn/
  • https://tek4.vn/
72 KB
5 KB
Document
General
Full URL
https://tek4.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Next.js
Resource Hash
82b6c46355b6177ece5c802202a0dae57b2994f4a09f5b7e9d028379ab371e19
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36
accept-language
nl-NL,nl;q=0.9

Response headers

alt-svc
h3=":443"; ma=86400
cache-control
private, no-cache, no-store, max-age=0, must-revalidate
cf-cache-status
DYNAMIC
cf-ray
85c11f4ccaa40e4c-AMS
content-encoding
br
content-type
text/html; charset=utf-8
date
Tue, 27 Feb 2024 14:29:51 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=UfhQc6woTaQAI5nFVp6CzKZNj0Y2mLO1tu6F7FLOHEmnPURELwdBv8nb%2F4LrcSNIYO5G9%2BJvOoByzjccyf5eBXP5HE5rwV%2BSqTQZ%2F1y%2FZzY7%2FnU93AUxpRFPztqrOsS0mLuWMca5"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=31536000; includeSubDomains
vary
Accept-Encoding
x-envoy-upstream-service-time
113
x-powered-by
Next.js

Redirect headers

CF-Cache-Status
DYNAMIC
CF-RAY
85c11f47af2f0be1-AMS
Connection
keep-alive
Content-Type
text/html
Date
Tue, 27 Feb 2024 14:29:50 GMT
Location
https://tek4.vn
NEL
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Report-To
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=pcOg5QENtQ1piW8PaTS4OhJhTotk84ol0QKXp42W5wZrDDTDTMQs4%2BdWTNC2RQx7k6cxvZ5cCoAuFynOJeoyjfrR%2FyjApfSgcXzXIJQlmfaJMfYBMv%2BkwWeHlTGNVxnhLBrkoFqo"}],"group":"cf-nel","max_age":604800}
Server
cloudflare
Transfer-Encoding
chunked
alt-svc
h3=":443"; ma=86400
5d59520a746724e1.css
tek4.vn/_next/static/css/
3 MB
275 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/5d59520a746724e1.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fc28fd13b5bebd63277ed303febba6e22a49e1eb30b002befadbeab1174d03fe
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:53 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
MISS
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"28a49f-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=FWdQFuWc1t4c0Aff2Xwbxk8ylUvmLHYs%2BqrtSNPlEbNgUC1%2FMOOIhJmV%2FCgGAQVkt5D6ZU16n2834gjZ1by2iaCRTLQQqniJ3KX18Obgitaol23AKPq1ZtUo50xZfTEvvVLv6Zp0"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
x-envoy-upstream-service-time
11
cf-ray
85c11f544f140e4c-AMS
alt-svc
h3=":443"; ma=86400
2d6a9c22a0ed83c9.css
tek4.vn/_next/static/css/
480 B
708 B
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/2d6a9c22a0ed83c9.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
adcfbe4609306784eaae33c84bd1d7143bc1a1fc2512cc6998e8c897395d4f19
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:52 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
MISS
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"1e0-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2FYqcRt4gOurQK0jCleEL9d2DS%2BWbXJinH%2BmYDbARC4kjVQovGqcLw6pFtWomnCIcQejpHE8y0oa7h%2BAk8%2BsI9Wx89w9%2BDs%2FVhbf52XKDzTmEYYIY%2Bqb320Qvkk4pqHQHCdNoljxf"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
x-envoy-upstream-service-time
2
cf-ray
85c11f544f170e4c-AMS
alt-svc
h3=":443"; ma=86400
icon-chat.png
tek4.vn/images/
63 KB
63 KB
Image
General
Full URL
https://tek4.vn/images/icon-chat.png
Requested by
Host: tek4.vn
URL: https://tek4.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
23b5b65efa97584f5dcb8d53747bba5ec81e8d226046e8beba19a524e66dab90
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:53 GMT
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-envoy-upstream-service-time
5
alt-svc
h3=":443"; ma=86400
content-length
64390
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
server
cloudflare
etag
W/"fb86-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=EP%2BxVEkSXMB7qAR3wXQZzbg9xqNoh%2FfIkN8mnaw2Dg75UUqfqGgD11%2B8dRNFwolAXJC3b0iaLdS%2FMEiLA8qctPlfVvT%2FfR234LOYbE7tjMPKvsxUjkboUgiWhAbjvSbQu3V%2BibSS"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
85c11f544f180e4c-AMS
icon-chat-fb.png
tek4.vn/images/
9 KB
10 KB
Image
General
Full URL
https://tek4.vn/images/icon-chat-fb.png
Requested by
Host: tek4.vn
URL: https://tek4.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1cf616044c461c7423801c94ae5801c8e2e83d840df421352e568311fb393a7f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:52 GMT
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-envoy-upstream-service-time
3
alt-svc
h3=":443"; ma=86400
content-length
9585
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
server
cloudflare
etag
W/"2571-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=HkttM5q0TUqT1%2Fe5JwUmtcdWsTU%2FACZ7bwSxUbljHVFkptRPmXi2hl0ujpq6wkJqU0d8IxGkTZ0NJr9nYRF4VIlLpN7MOlmo%2BjdG%2BlRZTBQIU%2FLuDEODBJvA6xE0l8ZA3AwzmLDE"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
85c11f544f190e4c-AMS
rocket-loader.min.js
tek4.vn/cdn-cgi/scripts/7d0fa10a/cloudflare-static/
12 KB
4 KB
Script
General
Full URL
https://tek4.vn/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ccf00d1923b0131a10e0c6d26f95e5dee6ebf8621a27e83c5a2f68a2e0093142
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:51 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 23 Feb 2024 17:10:29 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"65d8d185-302c"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=U4gWcgG7PYdROx%2FSbtCf69SsVGlJvAhCx7Mr8WDubINAICdmbs1V%2FBysbZU45fbc%2FFLaEHjvoOXJrZmXJlozsXC%2FlUjIkgp04oP%2BcYgWExA2oXrSK17uq1wDDm6aGGb%2BGFW5OKhg"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
x-frame-options
DENY
cache-control
max-age=172800, public
cf-ray
85c11f545f1f0e4c-AMS
expires
Thu, 29 Feb 2024 14:29:51 GMT
UcC73FwrK3iLTeHuS_fvQtMwCp50KnMa1ZL7W0Q5nw.woff2
fonts.gstatic.com/s/inter/v13/
45 KB
46 KB
Font
General
Full URL
https://fonts.gstatic.com/s/inter/v13/UcC73FwrK3iLTeHuS_fvQtMwCp50KnMa1ZL7W0Q5nw.woff2
Requested by
Host: tek4.vn
URL: https://tek4.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:801::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
3bcf04ca301e44f13f404c8a04aa4ae707f67a950e12ef30c238f96e784266a1
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://tek4.vn/
Origin
https://tek4.vn
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Mon, 26 Feb 2024 18:20:53 GMT
x-content-type-options
nosniff
age
72541
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
46552
x-xss-protection
0
last-modified
Thu, 14 Sep 2023 00:46:39 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Tue, 25 Feb 2025 18:20:53 GMT
image
tek4.vn/_next/
183 KB
184 KB
Image
General
Full URL
https://tek4.vn/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Floading.af43af29.webp&w=1920&q=75
Requested by
Host: tek4.vn
URL: https://tek4.vn/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
93414e1e0a175387588c0dfadd49ee1ec9adb39bedc19b9d670d89e85a809dd9
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:55 GMT
content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-nextjs-cache
HIT
x-envoy-upstream-service-time
5
content-disposition
inline; filename="loading.webp"
alt-svc
h3=":443"; ma=86400
content-length
187898
server
cloudflare
etag
k0FOHgoXU4dYjA363UnuHsmts5vtwZudZw2J6FqAndk=
vary
Accept
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4qxwM8djV0JptwqN7A5GgOvp%2Fezm%2F1jCOTFfnzifm4MyJBQgpz6wSzw5BXdjiF04TxI34GCn8cHtY1AOs4FuYKsBXi5rtnpTmcaIeyuRABq3Wv2TDXlBkHoj%2FkMnYHt0RwHB05jP"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
cache-control
public, max-age=315360000, immutable
cf-ray
85c11f640c4066b1-AMS
_ssgManifest.js
tek4.vn/_next/static/Ex5lVtuHl1_YrCeFlidkJ/
77 B
651 B
Script
General
Full URL
https://tek4.vn/_next/static/Ex5lVtuHl1_YrCeFlidkJ/_ssgManifest.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6f5b4aa00d2f8d6aed9935b471806bf7acef464d0c1d390260e5fe27f800c67e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:53 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
424092
x-envoy-upstream-service-time
8
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"4d-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=d9KgZ2ZpZby83HHVhUBTbnmTget3QQXUh6HbXMQ06BzL9U2mZOzi56pScmTKndPiNuupq3t8rdybZa%2BbZhpP7yQTxNY9Iq8B0ihDTUF%2FbVXWOn69uugr97bNRsBZdxUeLpqwW5%2FB"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f640c4666b1-AMS
_buildManifest.js
tek4.vn/_next/static/Ex5lVtuHl1_YrCeFlidkJ/
13 KB
4 KB
Script
General
Full URL
https://tek4.vn/_next/static/Ex5lVtuHl1_YrCeFlidkJ/_buildManifest.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1baa0afdd0f51276e99f07502e31141b789fedabc45461c90837f0ce4ed2a7ca
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:53 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62051
x-envoy-upstream-service-time
6
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"32cb-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=yQcQVIA5jcmwsITVa4PTvHAoeWoTty%2Bz6U4VLn%2Fsh4EveHjRDijCOZK3bUrBmelAd3Uo2PaPteN5Q9juv%2F3IpiTO3z5QuLXBZIo7fwsrqSwjSp1rm2nBryteXzMI2j3s%2BehA0bOT"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f640c4866b1-AMS
index-66782e58302c2e82.js
tek4.vn/_next/static/chunks/pages/
5 KB
2 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/pages/index-66782e58302c2e82.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
69e20941051325e0c2e6ba2ec8332a97b6eea59931e8f84c8e4615bfd961c872
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:53 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
389233
x-envoy-upstream-service-time
87
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"1207-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=HLl396nC1p%2Fr9tEflsocV%2BFtpuEEV%2F7yOTYesaz5sCLFP6fWxZpXWSrWkuWABC5iDW%2F5VjKB038epTuFfARZQ85%2F19q5fXN0XkEzN42ZtvnmpzOp0YjB%2F6ZHxcG9FucFMwWUKukM"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f640c4b66b1-AMS
_app-36578af2850b3e57.js
tek4.vn/_next/static/chunks/pages/
4 MB
1 MB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/pages/_app-36578af2850b3e57.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a6e0250634dc326675df88c66ae8760177eec8d0178643400c3c443998c58494
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:53 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
465694
cf-polished
origSize=4648702
x-envoy-upstream-service-time
14
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"46eefe-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=yPzjCEmmdQb2vRKDuu1wJDr2x65hvaG0WIE0I9G4R%2F6M66wQLIKTPV6lYg%2B7jEstCKARzjuOmhvtOmPN3Z6NiQcahTy9P2zGx7vvK0LnGH1jzjiB9ksKiXMLYlG1RsbGUwHn3LPZ"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f640c4c66b1-AMS
main-a7ec8ea3296e953b.js
tek4.vn/_next/static/chunks/
101 KB
32 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/main-a7ec8ea3296e953b.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e0a34ed0d6bfc79fc36b963930ac3cb8c37d561518f3948ca6c88ea8c12f04a6
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:53 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1699790
x-envoy-upstream-service-time
7
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"19521-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=yIZajPR8xKhkpYS6%2BPjJQwrV%2BV1wkL7FOOpiySe4B7jjBIJ%2BXN0XUzpJfEKlcxaH2yUbJS0h5C838J9IWRr%2BhWNOhswlk1NwA6%2Fi%2FnpXUGEta0WkqPtuSVwMm7rHuIUtkl5Q%2FqbW"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f640c4f66b1-AMS
framework-ce84985cd166733a.js
tek4.vn/_next/static/chunks/
137 KB
45 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/framework-ce84985cd166733a.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c01d27a9d09486021e5af41eda8d7adc11f1e2d0f6f975f3baecdd0a375e0213
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:53 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62051
cf-polished
origSize=141075
x-envoy-upstream-service-time
6
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"22713-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=N91ExZynqAVgBaRonHZNoiDpoFY5KWqmhIxn4VzrTuFI1qaUKo%2F0WVwXkEtE91B9de4xuhd7jsJ6dCn6Ovknbbd%2FKkjEaJR%2FcljOOV7jGCoFrm3K%2F%2Brie%2FUJMJwnfJ4n2H5uUI82"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f640c5166b1-AMS
webpack-fd37811d55a26f31.js
tek4.vn/_next/static/chunks/
9 KB
5 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ccffa939f4de99565e9aba657dfd34ed30e6eba06d22989e2e95fbaa97af0a49
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:53 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
373132
x-envoy-upstream-service-time
20
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"247c-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=hY0ShNpz8p485oLiCsxYzwQmcwW0NqAhAE9wf2rBDMUm6kQi7%2Bpvr1BUR1Tu1407RWW30PIREa%2B%2B%2FN5lExHIx8EFyFqVEiK6KN%2B%2FJsdV2LhcsbM8zE3UnnBRGkJ55P8jUr5cCrdH"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f640c5366b1-AMS
js
www.googletagmanager.com/gtag/
246 KB
88 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=GTM-TSHH4GT
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/main-a7ec8ea3296e953b.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81c::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
8cf13dc82006c364d9e4f93b496a5bb9716cbc876038653a5e15c88b3f40c410
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
89312
x-xss-protection
0
last-modified
Tue, 27 Feb 2024 12:00:00 GMT
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
expires
Tue, 27 Feb 2024 14:29:54 GMT
gtm.js
www.googletagmanager.com/
246 KB
87 KB
Script
General
Full URL
https://www.googletagmanager.com/gtm.js?id=GTM-TSHH4GT
Requested by
Host: tek4.vn
URL: https://tek4.vn/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81c::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
e66a77d177791e4972666c3a4fabfc0d6510f7f0efaf3331bf8e0a6288407acd
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
89240
x-xss-protection
0
last-modified
Tue, 27 Feb 2024 12:00:00 GMT
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
expires
Tue, 27 Feb 2024 14:29:54 GMT
8a28b14e.197ea98fbc613a57.js
tek4.vn/_next/static/chunks/
382 KB
105 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/8a28b14e.197ea98fbc613a57.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
482696643e4005e199c9e1c7cf332c956570c141d9f1ae3a18407b4de1d7c388
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393574
cf-polished
origSize=391381
x-envoy-upstream-service-time
188
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"5f8d5-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=khql9JWq%2BfX%2FT2crdBAIlcRRokCBIMlxLEwd%2FV5Y5Y4Sc3V7spPJbq0zUTiUC%2BsfRiPU%2FWQ77T%2FcMj6MvrJOb4YO%2BzGGEsz5w4L6X9L%2Fm2B0iLUElZRKiDzFymy0oWbNktuHTZXT"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65bf1666b1-AMS
b95dfca2.270f32bd041c2024.js
tek4.vn/_next/static/chunks/
493 KB
124 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/b95dfca2.270f32bd041c2024.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d51681ebaa5cd61bf18c4f43ad22272d5ece03a277d957ed9b32172b59020110
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62049
x-envoy-upstream-service-time
5
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"7b42b-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=YhJ8Ivgwnhn62Wj%2BcfqKkO6vlIonofLjB25KVeNnFji3QkP79XCSk6D2JvcdX6%2Blf%2BGXle7m33U%2Fj5kInH6Y8IT9yn2OmurCKh21xGL7PbBiYMC1O%2B5sMbDAvQn3Yh6Zy7pJnU5w"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65bf1866b1-AMS
0a67c5ca.5097cf1282d83abc.js
tek4.vn/_next/static/chunks/
489 KB
123 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/0a67c5ca.5097cf1282d83abc.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
45e8cf2a4c4daddb37f9d765970d549bedbc006fe320d91651bf0e38161911ac
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
815098
x-envoy-upstream-service-time
9
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"7a264-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=6AH7vgLaf4obolIuBwJ5qzhcIKo0KbpcH7XZKRlQs7QZHP5HJaTa952dAfJ5vkhl4AP9lK7%2Fcm99gLx%2B76lK%2BMha6ibmsGqNObEwNqkdhxDl4nLRnHdXazgdRqmavRzw6RpI%2BCIn"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65bf1b66b1-AMS
c4724e29.415aa0b22e0ed936.js
tek4.vn/_next/static/chunks/
228 KB
35 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/c4724e29.415aa0b22e0ed936.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7070e2abb1078d85eec17d11915b7563e96087e8ea26ce34532d4052a6dc6c6d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
815098
cf-polished
origSize=233229
x-envoy-upstream-service-time
11
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"38f0d-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=uVaByYcr7MQ8Dhq%2BP2fYegaCbUnkaP43k1hHeYuALoLKcfiWmsWaT5ngT5EiPgp%2FTxsMmMjGk9FPapviDL7%2BTNDOp8eG6MG1SxxIs9VO2kbDEgrcCn7z%2F1OixUBX1yTIr%2BM7dGzC"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65bf1c66b1-AMS
8d345255.f65c7906de2dac21.js
tek4.vn/_next/static/chunks/
225 KB
35 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/8d345255.f65c7906de2dac21.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b0101466b011bf20f6305b0f44332e0f1e5e186f31e9c459b1f1263c1bf389f1
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1241405
cf-polished
origSize=230609
x-envoy-upstream-service-time
18
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"384d1-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=wsrdbMjhwLNspjoXx1mTQo27a3ir6wVEQsTwX5TYpcuBWBmEGZaxYHnMo732Qz1%2F9nAwRT5pcPPdyyWIwRZJ5pb5bJuJMYDOoOQ8ddu%2ByUimAqP0tyKZnMtC7JW6egDi0nmk7%2F0A"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65bf1d66b1-AMS
1536.6e51947a3265d4d2.js
tek4.vn/_next/static/chunks/
184 KB
49 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/1536.6e51947a3265d4d2.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cfc2b567460e64e9bbd2ede262f3dc49eef6677729ca3aa4e7da31db2cb7cc76
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393574
cf-polished
origSize=188836
x-envoy-upstream-service-time
41
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"2e1a4-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=rRqL2IfvkQAsev7ShncEINliAvDhO97KvgDz6UfrWw5%2Bk8ZlaQtWX4xzMV%2BcaaHFwNn0LB6bUCTD2cRGUsNtfkvVCXR7z8W1W%2FxuwcjmSoMLGhDig65n8Fe5j8UVI18R4IRePbKN"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65bf1e66b1-AMS
8561.e506a2b0d70c8cec.js
tek4.vn/_next/static/chunks/
3 MB
355 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/8561.e506a2b0d70c8cec.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
90670ec7e908b89102534e2d579a93c20d074ae4ca1882756db028f6b98324fb
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1241405
cf-polished
origSize=3338849
x-envoy-upstream-service-time
15
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"32f261-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2FG%2FDkVqbMyaHTVpabhD6Tjub%2BO3z7n0zDDhl%2FZKNlmJyPkJfTqN1QGkIicLtnj%2BukhLLAd5cRKChimukzhXrWIsnBroT63Mcbt7oU3GzXcRlt2RaSk5dfnB2CqEbivM%2BvfiAg6K3"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65bf1f66b1-AMS
de73224f1aeaff0f.css
tek4.vn/_next/static/css/
5 KB
1 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/de73224f1aeaff0f.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ca38cb2f11e702754738dcdbddce793968448a90ebc53bc4b146162f867ab21c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62049
cf-polished
origSize=5375
x-envoy-upstream-service-time
3
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"14ff-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=gRnsi1w4ADhCm7FWAsaQnKcISg4%2FIeIq%2FDBY6GcD3QRFEfysVbSvqlGccBm6c23ykr8P5B%2Btthkr94gdu%2Fb8swN%2FRhfiAIvdTfD%2FbYZckNFB6qyCLM45ODHVcOOgveyRg4mudleX"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65bf2166b1-AMS
8197.1076529f4209dece.js
tek4.vn/_next/static/chunks/
23 KB
9 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/8197.1076529f4209dece.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
94345526f1e1b921907558a5b323b51ff5bc62356b0ac5381c1f9d7708187320
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
815096
x-envoy-upstream-service-time
5
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"5b3b-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=P4ZgMn%2FEgHpLaRIErfRfLJrtwusf3PJxHZjDgV55p0q7CgnCLbkHZXtbgGhQngCfg%2F0SPqb%2F6cjoRA7c%2FBpEIgzgFsTuhEo6eU9vmyQS%2FK2qFO3y%2Fd38pZM%2F%2FEZQaLAktJGzuNLH"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65bf2366b1-AMS
5389.ca55d43fe9e4fd40.js
tek4.vn/_next/static/chunks/
20 KB
7 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/5389.ca55d43fe9e4fd40.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2c4f163724937304e7a8cbb01897a478085f2936a304d706e6987ba9b56d31fc
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393574
x-envoy-upstream-service-time
146
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"4ffb-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=OviC4vgO4IgY7XDKPRhVFnY6K234WOwsr3nHc4nymV03GIF1Sxnr3ctYjzU46lAgJIVkZEtl99SAt9W19IqXhIeMPt8N0utdEzyvK2gwa9SelAxmtH2zF%2BZ58NlN0QvCnlLY4Inu"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65bf2f66b1-AMS
4853384e300e7527.css
tek4.vn/_next/static/css/
490 B
729 B
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/4853384e300e7527.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1bd683bfd35d327dca553b5994a0cb9a50667312edacd89e1a67e06b26023811
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1241418
cf-polished
origSize=491
x-envoy-upstream-service-time
7
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"1eb-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=7JQpRHvtRMEu%2BGDD3NIqs%2FZ%2FopThaFAq6iBAg7KBIw3QBN7QDDYnZ1OSoHXKE3CshYUshNOLm4wO%2FBfnJDo4FOmbPLfoJb%2BiBrKPvdbBDHEieoqXp6Ewsrk%2F2b2qGzUlhohBdTTC"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65bf3466b1-AMS
382.346468b15c90d295.js
tek4.vn/_next/static/chunks/
807 B
1 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/382.346468b15c90d295.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d7fa04fee4384734e760dd40f1c21116f8beb042dd2eb892e9d723e73cde76ce
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62049
x-envoy-upstream-service-time
8
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"327-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=kjp%2BhEdNr%2BARYEO4rQ9h7MvLniwHXoawZ0O6jt0MHbL7%2BgIr032a6%2BMKnYM74ERyt3MCLMiurClawkGFHOEtLCGz5AX1pP2SeH2jlyZn82WVoHy5hyHJby4w7IY1s10FpcqQtwCW"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65bf3666b1-AMS
211628dcedfeb908.css
tek4.vn/_next/static/css/
490 B
724 B
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/211628dcedfeb908.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1745bbc4f687f6489f64d071952814fd2441ab2aa56a93df7cc98e73a3b5e27f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
373132
cf-polished
origSize=491
x-envoy-upstream-service-time
6
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"1eb-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=5rwZ78T1lFSOcKlbjk06DG17Z99xAG3wg93Bhj66jyFFPsRcq4QUAUjGHFdu4QpU0QQzBjeQVEz6DS1SqjRyElqS5ZLufGF9b5Y%2FfzlSo3W7hq3AGqe1KRSzhNzS79x%2FUSUqPa3O"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65df6166b1-AMS
1219.2486209e7a081617.js
tek4.vn/_next/static/chunks/
799 B
1 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/1219.2486209e7a081617.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9e32d17fdbe97ae8183ca27c074fec8b300910132b4d95bdc1d93095742e6ab8
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
815096
x-envoy-upstream-service-time
2
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"31f-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=F%2B3uyvVUoOcZwXhV3kDRcHH%2BNpHbOK3Ox3be50rSgzZwZWhU7uoLk%2B5g%2FVWndvqe82hS87jk2pC%2BmJ2qB7rzahMLLGNPSklOgoHunYFloav4%2BlZo3e66qrYkkwzFpgfnTA9rXIhp"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65df6566b1-AMS
f37a23778cf0b865.css
tek4.vn/_next/static/css/
4 KB
2 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/f37a23778cf0b865.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e90fb3312d63004a2772d3cd3781160022128cacdbae0bff4f6cdc209c280aa9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393574
cf-polished
origSize=4174
x-envoy-upstream-service-time
187
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"104e-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=IoSGT1ZhW5F68z3D46bRIigVdfCJUUd%2B%2BQB3OPetzqA0rCIeI0sGGd12%2FN7LS18%2FZ3aclgoKhY1qiT%2BXk%2Fn2Lz1ekhbeP3HGzhYrqThcWtwKtdMTofRFXSRvAlZwHfH%2FH3pI%2Bc33"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65ef6c66b1-AMS
5740.da37774d4da41abf.js
tek4.vn/_next/static/chunks/
3 KB
2 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/5740.da37774d4da41abf.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b8d45e2ff16b3b0d88cd6b97286f39bf0eeb2b1dd7526e1a776d214c724d16d5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
815096
x-envoy-upstream-service-time
4
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"a8c-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=TOv%2Fbp2ulmHo%2B6bKjA%2Be4Z2MiEOSI3TunyufH5TWCjEkd%2FjEtJ9OQO6T5TwevFH%2F1%2F8c9yfxiiMQIuWCFv33yni1RQAh5UeVBDUV7N%2BiTq5%2FBX9KqWqA%2FM7la1AEcOLnrXP%2FOZEd"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65ef6e66b1-AMS
c9fe8db861e68d91.css
tek4.vn/_next/static/css/
4 KB
1 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/c9fe8db861e68d91.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
28c1c949ff4c774b91e605cd80933250812076441b96fe0494c4e7b281e0e6d2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
815098
cf-polished
origSize=3862
x-envoy-upstream-service-time
4
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"f16-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=XU6vXdRzNqN4Oy7rZMAF7vSesV5C%2Bcavawlin%2FIzEDpYgaa9qrbi52ehztUM3IL9UbPOpz%2FujXMYzurPp1jDkFN8kfXnufki%2Be6fn2azsngUzdtLIQpqQFG%2F2SUBcLD1Pb6oj2FR"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65ef7166b1-AMS
510.b4a257ce0f1ad5dd.js
tek4.vn/_next/static/chunks/
3 KB
2 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/510.b4a257ce0f1ad5dd.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5ce49a7fa30129221855bad2a903ca092e00cb3eb072e3834b0189e7bca922dc
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62049
x-envoy-upstream-service-time
7
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"ca0-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4zDd5U3ZZ74CfwvvgRHzkGlG%2Fzrnia7A1hXue0UAJEJHVv9v2B3B%2B4v0N3wqqYdWLumQ6%2F4srxZcxya5YywSPopXw6UhTXcVrsoAqAOicMsw2CAGeUudlrDnOe469C6%2F3QZot40z"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65ef7566b1-AMS
25e4b36e08839cf5.css
tek4.vn/_next/static/css/
4 KB
1 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/25e4b36e08839cf5.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c2a1a8c2cc88684f97ad0a54393f4b320abc3c316e6c738afb6223807f960251
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393574
cf-polished
origSize=4396
x-envoy-upstream-service-time
192
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"112c-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Ds3dje28q%2B9mSDObJGsbKJ6%2Fmqh1D08ZvJHOJID8lAJ70KPo480Wvz3lSbJlFsVA%2F1y6kJ%2B2Hv2PKCVT5bQscG%2FiW3spZphDGcVbeHgMTKkCjqVbuAin2FgL%2BU690zCKXFMjP2yb"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65ef7a66b1-AMS
9219.00957f6ffbc83be3.js
tek4.vn/_next/static/chunks/
6 KB
3 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/9219.00957f6ffbc83be3.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
49554e775c8deeab0825bf57113170512b5972559f97255cd82c179033add8fb
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1241402
x-envoy-upstream-service-time
9
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"18c3-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=UlyqhkqVExltse1aC5iMxKtoIdWJOPcCWuRbSZePH1Mn0NrY0CunwOl2WXUt17iTRosbS0ItCWs1Zhy9kDSlAzsf9FsRg1LMIb%2BO93HgcJ%2FitPiqpKnc02nxbC2g7xBZC1dCFUFr"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65ef7d66b1-AMS
5351.9c0c00d44f2cc00c.js
tek4.vn/_next/static/chunks/
15 KB
5 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/5351.9c0c00d44f2cc00c.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4f1131e6cfaa0d43a0d6d88f796f858e7e1b61a8bfc7bf53aaba88abbb5f998c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1241402
x-envoy-upstream-service-time
13
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"3bf2-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=X0qypEY0CHAqO5MwCAygUQxBnFDjCENVSxFAtaAxho3jurA3Y8LCFcy6M6JQ8uww2skqpFBDwEgVK7QIYxsTRIg3KOZEKvUDPtc%2Benf1XRpnVRqAqlJLkRvm9xBPfCvBDqQTfGEQ"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65ef8166b1-AMS
8f8664102ff231d3.css
tek4.vn/_next/static/css/
13 KB
3 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/8f8664102ff231d3.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
26cb04f84c727f38c7cb433aeac7b7c57888aef6228e9da9b5f676e3fddea061
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62049
cf-polished
origSize=13359
x-envoy-upstream-service-time
3
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"342f-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=szG8R3%2Ba9OvrHdPrXE7CGRiijT%2FEO0CGd%2FLVrrLzXaPsLTI%2BqQtxx%2FEskC%2FOl0vST3S70YEnVncumNimom1h4iDIpI%2BZBeZ5Sp5r23I1aUaymMqWSjYrV6fxkEaw%2FtYBjW%2FxD9DE"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65ef8666b1-AMS
7301.c3b95b678b800106.js
tek4.vn/_next/static/chunks/
2 KB
2 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/7301.c3b95b678b800106.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
50a4b492b45d620c4d630906a89250880a1d58e1ce811ca504a1f5c205e974ef
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
815095
x-envoy-upstream-service-time
6
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"928-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=9a1BVebbuv05MBQ5GZe%2FeR5FZqSP%2FnrZGzRIJEyFCpuiQFz8vV0HaqD4gmrVGrQA2KBRRpbNUHmNs9UaMPpaialn4XfU1J0Tt9pOBhI0fiC1b43WyZP6zPF0TRkk%2F57pF80in%2FpQ"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65ef8966b1-AMS
b80971fda456b69f.css
tek4.vn/_next/static/css/
895 B
904 B
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/b80971fda456b69f.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
577dcf79cc0324632dafa973af83a48f6d23cb7bc27299de4e3571881f0f6e7e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393574
x-envoy-upstream-service-time
137
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"37f-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=O0RoIK7R4%2FJOPwzZNNOrx7pBk67fu9uIBqSX4KLC%2B6ffEzIcYLiWDUShXoGxjFqNPz%2BsGYhvAYuIwG6ajn6zSpQwXrqTFq5dBc1BQxsRcZu2gKQz8fTK1rZd8zoDIR%2Bl0Z9VzQQK"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65ef8c66b1-AMS
4416.fe11f78c46d2b444.js
tek4.vn/_next/static/chunks/
3 KB
2 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/4416.fe11f78c46d2b444.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6178b426cbf84b0ddd85ecafd66952df778e5d76457f66d155498eebc1cbc206
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
432328
x-envoy-upstream-service-time
9
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"dc5-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=C6ZKnowlrZrDGxKQm1p8Rash5CMmm2eZ06n9dGWSV1zUta4QBgcf6bF3WS07ygwqHkLNpOVgdD88cJ0pxnCr5QlK%2B4tiNM6Q2TaBv7N67xGSWs5K7wKJO6L15xmU5EA4FOoQVziN"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65ef9166b1-AMS
0b11d531b54dcaa8.css
tek4.vn/_next/static/css/
916 B
885 B
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/0b11d531b54dcaa8.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ce4a53d774cf4155690fa1ca51401c8003f9f6b917eedfdb1ce2a87a189a626a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62049
x-envoy-upstream-service-time
6
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"394-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=e6eW8lpwiGVAN48DqG5wWY%2BOVOSkBFsuM%2FfS5ywtLHR83W7VscH%2Ff11i60TIrnGIgvA3m6eFdKqF9C8%2BCE9PTtzBILcZojS6ILd6V3kmz3my%2B4gsVeW5ruUnDaXkw8s%2BjPEv48hy"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65ef9266b1-AMS
5270.c8eebeedb52462f5.js
tek4.vn/_next/static/chunks/
3 KB
2 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/5270.c8eebeedb52462f5.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f3600da7eed14bb4b20c5254c661c6bca2d4a040eb0a5e23822e7da3d597dae3
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
815095
x-envoy-upstream-service-time
4
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"ae0-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4We9I6o8itLalfcoKXXUslRS918%2FGKCQrPUAgG5pTaSlhMMFxx2e10INuUMVvUiYAJFrgy7897UN%2B48pFt4ldnkKy%2FEXi9pI7eVcbPuIALUxfkkrlIufkznxFgymcC1wxZjLwYlY"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65ef9566b1-AMS
6960c3b1ff5e9731.css
tek4.vn/_next/static/css/
12 KB
3 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/6960c3b1ff5e9731.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
234d2604cc90bd67148cdce1a15f8b5c2f31c03d438330dee997f8fc6ea15001
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62049
cf-polished
origSize=12374
x-envoy-upstream-service-time
10
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"3056-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=1yoPKzmScuupMjyAA8fvj%2FWlFlIXgKkz6HssNzORYV%2BMPY9jRYnSefZ9jSdaVjyhGORhL6RmbxlFE1AweRIc37FoWi2n7GReJT9a2qxECum6L88WD7gaHmC3YOvprwtXqn45fBnp"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65ef9866b1-AMS
3fd0dee803bcc3f7.css
tek4.vn/_next/static/css/
9 KB
2 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/3fd0dee803bcc3f7.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
81fd92be599d2a032f723ebe979936cea8f87fcf6c1ca251dc0c84216df92448
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
815098
cf-polished
origSize=8776
x-envoy-upstream-service-time
16
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"2248-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ALl8i%2BZNGr3pVlI4S%2BNedglKtsLbUvYtxJqpbBh5DWgJO3lWBNDugo%2BBVrd6URPrESC%2BmP%2BXxJdepS85xx%2BfKfh5IbdoK1Ucq5lRCISwRRfvjf3q3WrgqHN3fOnLCB7N5OoXd7ll"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65ef9b66b1-AMS
6621.21e5ad936cd00eaa.js
tek4.vn/_next/static/chunks/
18 KB
5 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/6621.21e5ad936cd00eaa.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b9b46a490a7528b6294b40dc5a884acd20aa7d0ba297e2782dcf9ecbf3e017c1
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
103505
x-envoy-upstream-service-time
5
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"4864-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=QGB5o15P7Y0vnGXXBILBW7Q6f0WtrHXozpQoxx9u6IElvjK0kuS1UJrUbW%2FajRlyhSbqDG13TtwyRyCk%2Bq5a0Fh0vYO4oHy58WlIn7VIFJIYLRVUdcu17oU2stFJLVdzbVCLxVLx"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65ef9f66b1-AMS
c6d568f22f7d36a2.css
tek4.vn/_next/static/css/
441 B
770 B
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/c6d568f22f7d36a2.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4496103e1382f006efeb0823065829e0e03e0d02e23d4c57ebf940e6c86f1799
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393574
x-envoy-upstream-service-time
143
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"1b9-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=LwZEXy4Ma9NR9fc5WEybFhpChThmxnB2suY7O9cKaLCmy6puObHjznsfdmZIhLB5AHTXscrXdYBMwA4VkMDnJCju2OqV2iri3b8BLyFfOoh5MfMuge3wuRxuyg5HV71va4jHbe7W"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efa066b1-AMS
3910.7edb5c6e87255c52.js
tek4.vn/_next/static/chunks/
971 B
1 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/3910.7edb5c6e87255c52.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f3a8d481f1f5bf82af193ebe3a1b4183b298471fb13aba1e393f3516771eb22a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62049
x-envoy-upstream-service-time
3
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"3cb-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=6Bpu0Pb0hFGWwAmpiiXO4deY3xeGAmTxCfPCpG5VQc6ekp7W5eBLXjIPr1yShgO3seqX%2Btwuhbpc4ne6al%2FcmB6xwlCkBA3%2FAnVR%2Fq5Iuph3Ej9JwslYxSdzPS6iuITi6%2BKEAPqk"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efa266b1-AMS
ea7edc64b44c24a7.css
tek4.vn/_next/static/css/
11 KB
3 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/ea7edc64b44c24a7.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ec3ee60a3a92d303824d4c30b6f1daa34d8f6ec05489fe70a7ac5f5cb4a73eb5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393574
cf-polished
origSize=11190
x-envoy-upstream-service-time
188
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"2bb6-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=9y17SkOi%2BjFYibrgHzMHvilutELNXV%2FPB3oU4NfF7YKETnrSnMpjHBrTW%2Fn33uozn6fRv%2BY%2Fq5EIJUTmniScbDO9De3Yd1MAWGDOO%2B560T3RVzsBZ7vRGI33x1iYkVJUxNP0EG%2BA"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efa566b1-AMS
9649.4d29c470b521dec9.js
tek4.vn/_next/static/chunks/
17 KB
5 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/9649.4d29c470b521dec9.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b2f3d0f5d3f37c5f6feb23350840a2934cffc21c96d13a356d011df59f383c5c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393574
x-envoy-upstream-service-time
180
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"4415-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=BKMGMhGQwpba69pEvAjuqU8U0D3gfLO6UdDJIZMFxalrwffgCv20kLzfHDuH65CGROYZgCYAtHQcnCupjOLTbqU7AA8mCvRQ2GmxghA6qHwvH6z5Vis3hugwX%2Bsw9Pa2k7%2FDB%2FCv"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efa666b1-AMS
dcbf3ed1dc5af031.css
tek4.vn/_next/static/css/
490 B
722 B
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/dcbf3ed1dc5af031.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
efa85fdca1e14d8b9a5c5371851e1eeaee932bccce0e39172658187f423f3451
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62049
cf-polished
origSize=491
x-envoy-upstream-service-time
4
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"1eb-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=A3EsG94yuturkCYl4pnaSmMcyZZrF2xcd8Nk%2Bfi09i70wNkn77tqKNaVbC2mxm8twu7OjnfofdO0ksNpz2P57Lq0yri%2FATnyo1xCFefgqv6r8LxMSE%2BnQwY09WENdctf%2Bvk4Lb25"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efa766b1-AMS
4487.edbe7117b3dc5f44.js
tek4.vn/_next/static/chunks/
808 B
1 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/4487.edbe7117b3dc5f44.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
58c5e2c66a9e0cbc1fd7faeb3a179c080f12c976aa7d8c9c61db249588550f07
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1241398
x-envoy-upstream-service-time
7
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"328-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=7T1%2FIu8k1g9TLyQSjfUgPj4k5WbpnqgwBNRlYaMOXdevU1fg%2BxOHKWAmRI6zzgiBkg4e5IoXf5GlYW4pqhhwkCLqPKwZMAzHm2Haj9ywgQz21ROYC%2BWodAP7F7nbjRHU89p8qoP%2F"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efa866b1-AMS
a03366c14232253c.css
tek4.vn/_next/static/css/
3 KB
1 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/a03366c14232253c.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
03dfc7a330d5e7c01a830bc1b2e8c37ab3f676825339dfc7a474ede2a0aacc50
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1241413
x-envoy-upstream-service-time
4
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"d2f-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=QaOk%2FBS1iCgci2S36VRIVQfyFJw6FXzNhIO4ryPfYEka9AsXrHQl6NvaKN2dg%2BGSLuMRPVmUZkmxaPrgXYEwp8xAsg5PEsgRuLCzjFslPCf5mp5%2F%2B4KP%2BZYEUNM6Cv%2BeoEEmsBxU"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efa966b1-AMS
1021.cb240d309463e320.js
tek4.vn/_next/static/chunks/
1 KB
1 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/1021.cb240d309463e320.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
adafb2460b1f986e11a6cd91f668d7c5ced92e745df286bc806885dbf57ec78f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
507226
x-envoy-upstream-service-time
9
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"58e-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=FMfrYPA7UXQb0rSZASA1z9KI6DmoSMBAflFIA2YZl1SiGM6GqhTWX%2BymxAhcIcorEMEN2usBCpoG8%2BZ4mCzRmioHwP3BKoWDHAjg2KPtmCbEvhtmGQpIyeB0MRkeA0Av62mSF4B7"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efaa66b1-AMS
719a36bfd9c0a755.css
tek4.vn/_next/static/css/
2 KB
1 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/719a36bfd9c0a755.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0a1e2e26504710a19dc06a188593944f1a0be48ccfb3f8c572ddb4572ee95245
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62049
x-envoy-upstream-service-time
3
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"83a-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=BSfAI7v6hmxJsb44qCU%2FStV9oaopLs4fDNqEXPRVoItcsnxPiVYyQPh2MuSIhp260uNdUfg8UcoJCVamlXP31RYGq19w%2BQa8KvSHhYbZ2gtJeoC15bBmnqAwsWN%2FanFsHL7igUNh"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efab66b1-AMS
2524.a1316d27a91155f9.js
tek4.vn/_next/static/chunks/
4 KB
3 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/2524.a1316d27a91155f9.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2758363b30dd63d0e6c80a6d2521239d0bf68854ffb253cf65582563daf542f9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1241398
x-envoy-upstream-service-time
9
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"11b8-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=5lpzxPvZNphSfgO%2BLWNfyg8Hfx9CQ0nkG7DOysbQC1aEx%2FYeOpkc7NK7ZzAFCfh%2Fw%2BcbB8nkQvGb78c%2BcdK5FX%2BQS0UnnwKyM5H5aJ%2BYqYkWIh21XL1ORisTJyMK2B6kkm4cB1f9"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efac66b1-AMS
8dccf4765f1d24bd.css
tek4.vn/_next/static/css/
15 KB
3 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/8dccf4765f1d24bd.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
11b0689f5402d97ecb0aebfd7b5fe3474475a0ce6176cef83d8401bbd8977283
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62049
cf-polished
origSize=14970
x-envoy-upstream-service-time
4
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"3a7a-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=pSd6tWZ31RP4b2AWvSjdx%2Bi7fSjW7J0j9JsiG2Q0K6%2FVWoZA7pZEGXBUudNl2YMAvX4HAPsuFmyQnSC9r%2Bf3OSkJlIxTy%2B%2BpdNJ2PrbwiiFDBE0Vqz5BqXBzugVHkJFTK9HWcLX0"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efad66b1-AMS
3177.6830b2e26c9a833e.js
tek4.vn/_next/static/chunks/
2 KB
2 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/3177.6830b2e26c9a833e.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3d2e29e664d114be987ae8f69819114747947ce1b31365ae0944d4ef7baeeec8
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
815095
x-envoy-upstream-service-time
4
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"870-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=3g518jNLI1Z%2F%2FpYf%2Fybahcp0IA%2F4eEGH5HBmouQRJYPY9cU7Mu2ZcFfRu2csirahiwbbQrTR73V5ijeyLu3Nr6b%2BUfFdBGCsWFJe3KVsocIIHAhupJld7AP3qQp27oKHX5CsRmyy"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efaf66b1-AMS
a3b45092bd84188c.css
tek4.vn/_next/static/css/
568 B
793 B
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/a3b45092bd84188c.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
67126d50a112e8989175c2743cf249687549eef1a304a065f54132fafb6eb5d7
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1241412
x-envoy-upstream-service-time
6
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"238-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=um%2BhOGeTX6eUKwIfjA5DYlzkhldvscsLFcyRR2pO%2FIeOawiJCJg7qtjHFfiOTqfdgFUQteKWbueABVGyi0n2OXx%2BB1A8Wp0%2BV7%2Fqu8rNFHa9MvM8%2Fvw1vN0ecDWAJiGg2iLL3quu"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efb166b1-AMS
5228.9e74c7cc580de001.js
tek4.vn/_next/static/chunks/
1 KB
1 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/5228.9e74c7cc580de001.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0961421269bc3dc61e7d43b02281a59db81a901b6b242a3df487ea8655b202ab
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393574
x-envoy-upstream-service-time
192
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"449-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=rYh5kcpqIG8qamWT3I1M9XOQWN4FWIaACvNLseLV6QM%2FMFasvwP%2FdFyn7vsxstOiFuE8KhGg7ZXa1j97MAxV%2BIVP9D8u4CCb0Y964oXra70qvUz57PIcw%2FA%2ByfUWKKKrsrocPxVT"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efb266b1-AMS
18a094a778f2cc5c.css
tek4.vn/_next/static/css/
3 KB
1 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/18a094a778f2cc5c.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d2960e19e1bd91fc45e765a55fd91906f29f882222b5655f52ba3b29a70541f8
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1241412
x-envoy-upstream-service-time
6
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"b9f-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=HmEYT1mI9HR1mkeG596itOsKHeDRbkTmOQZb1FahjbChnH7yMj9pssjnLcZTWitHSZcWlL25CUFu6gT7r1uvUsqbrOAW2Skkbh8w2DYGy1eQRCjzcLopcQefUxIwjK13yud3Mh65"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efb566b1-AMS
4745.c1b6c26db7abe5b2.js
tek4.vn/_next/static/chunks/
6 KB
3 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/4745.c1b6c26db7abe5b2.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9a54f962e161492a07b9c098b4a9119ea6149a49a333bf30116c97156d580ff2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1241397
x-envoy-upstream-service-time
10
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"18b5-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=3a6xjfm3NIqJugSDjfmzgZyobRjCJ14vr5qgVH0lBeLhJoKUaAzkbetYpsJvbCc2s3NVLoBBqC6inNt28KH0ViWuI3aayk4hynC5rG1zWp9Eoa5h5bhfp2chsc4CGmxGLhCSV8ON"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efb766b1-AMS
389b014cd5e36fd8.css
tek4.vn/_next/static/css/
647 B
756 B
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/389b014cd5e36fd8.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8a97130ac02bee1c1b4a74a3fe2aa6437e64202da6b657739782f88a76820798
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
815098
x-envoy-upstream-service-time
7
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"287-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=UCipjDwINEv5gkZf2bRQz91wjO4C4dptIbsLQkaflB2AhgyTfGb6VcLZcD6skqwDQ8AOSoKDRWKz3shtPF54odddLNw9lFCeo6eFNGev3O6f5767Bu8iNnXwmfIM6%2BXMqBl4t2%2Bg"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efb966b1-AMS
8836.81b25973b64ef28a.js
tek4.vn/_next/static/chunks/
2 KB
1 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/8836.81b25973b64ef28a.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0e6711d017863d604ec22d726c8d3eff59873a077e2bfaa471d075c14ed36cc4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
815094
x-envoy-upstream-service-time
5
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"655-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=MozzKZdgrA03w8yBgalJCgKNLfamFML5GVvv%2FmQ4FhRFzdWWIVvvjshuxOis94mQBJw70sAlAt9cHJ%2B%2BIobuMIvt66f5XghfB6bqB0MPSnjnZBuuUT9WhHbVj7LGCjEv7BEH%2B5Od"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efba66b1-AMS
8330.5a698069831310e1.js
tek4.vn/_next/static/chunks/
86 KB
18 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/8330.5a698069831310e1.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1d70e1c80c5be3cac0875f75d0c1e0118180c61f10082dfa9c0b19569813c161
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393574
x-envoy-upstream-service-time
194
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"158b8-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2BDhwZwxV9DOFX4no9cXwrGBLcCIHhN5t6d5pr7VCdrc53EUA%2FZ0%2FI47S6GcGL%2F%2FVefJZtt%2Ftq8kp4k5UBI29YiwhaXXDFlUipyAaEgWL5TrxAKc3p3q%2BTqRpDBNEKim6TmD0GimJ"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efbc66b1-AMS
02820aa25091926d.css
tek4.vn/_next/static/css/
58 KB
13 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/02820aa25091926d.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2bb514a838f7f14b2a7a2293ffcf239ce2e8c7a20760aa82432715932acfd5e5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62049
cf-polished
origSize=59193
x-envoy-upstream-service-time
7
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"e739-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=oh%2FzpNncj8lG3h6Y6fR6tsBHayQ6QqxcPfbqw2BuAcpYqlBx5dOH4oIL8yqHuX8lYfIalZlJsuej0oi9DuYbUDIM5A39uT4NhJCKO9YzU3WJOc8Oap30vTgoXMzFkVkVQF4lAGrx"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efbd66b1-AMS
6423.0704005f6bcfd65b.js
tek4.vn/_next/static/chunks/
14 KB
4 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/6423.0704005f6bcfd65b.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b7aff07d798364ad6fb234b71317fdc6cd74d3c26ae1aa8c602642cd71586d0d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1241396
x-envoy-upstream-service-time
9
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"397f-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=niZyOICWcS5tzUWiBz4%2FhoGryhuYFxakdi4dNm0dZZYIUR47wFjarZ%2BN5vjLAG%2F7KkkaNDIihkw1omK0GF4erWFrytAuKl8OKjxpUwT%2FfzOyGrnOpT1tU8EJOZenhXp81tQAImlp"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efbf66b1-AMS
0afebdd04fab3dd3.css
tek4.vn/_next/static/css/
4 KB
1 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/0afebdd04fab3dd3.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f8b343b14a6139c92dfafa4fe5b9f749bc958f7361a75f6e1e799b0e76fe4198
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62049
cf-polished
origSize=3845
x-envoy-upstream-service-time
7
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"f05-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=7bcnssU9sNT1cc6Z2c2%2F9Fjsgy3XIt0SZS0XytfcNpgtrP%2Fqpz%2BtJ6lTMCvsDTcCKnwuBtFxYFKjrjEUNcK61holDlZQtAlCUAemDlkJCV2XjntMduGbPzLDsPAIRHZYOpvsW0e0"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efc166b1-AMS
5022.5c960acbf493d49f.js
tek4.vn/_next/static/chunks/
7 KB
3 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/5022.5c960acbf493d49f.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6258fa791fd6e8c85d1cba4bdd8bf68e7c93075635589cf10abc5588dda3c13c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
815094
x-envoy-upstream-service-time
6
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"1b5a-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=T6e8lHUXQ6G4hnnIm%2FFUishMA7I%2BZWyIPJCik62BRLaWZWFmand3YwabyAFvvGvJy2EjbFZAgHif7vmvbSQ28A4GmhxYn%2BTFGp1czijzBwc2qpd0HxWV5h3cNCKDBXkKBY1ObKBQ"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efc266b1-AMS
ed8e043a0504c8fe.css
tek4.vn/_next/static/css/
25 KB
4 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/ed8e043a0504c8fe.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0d72a11b9a51ab8e4565ffc59897a7e3ebede107f5018429eda61c150b196dab
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62049
cf-polished
origSize=26101
x-envoy-upstream-service-time
7
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"65f5-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=1%2FakMoeIx72SFswJ4vysYh2i6HozI7Hmh9deioxIJzK52GOeXJXNC0SHrIiPVm4Blgdw0YV6Z9LIdpUqLPoXNkLtL8kEJTRmypWPmx%2BvT%2Bboy8tOYfBvIA%2B1VQ%2FKvij%2BDbruMKrf"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efc366b1-AMS
4327.e9ced3c595881134.js
tek4.vn/_next/static/chunks/
26 KB
6 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/4327.e9ced3c595881134.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
516015c01104bb2eff34b445572fc10e8015142f684bc14cf36c84b8fad23a74
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
815094
x-envoy-upstream-service-time
5
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"663f-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=UbdC3UGcu5ZEgR2Bj%2FeEMnR2%2FeIbJYbG3W0PNsyermsvx92Pt84qVzJ%2FL6tH84jXc4xzg%2F9VHcI7E%2B%2ByAWGj5E%2B7HpyxtMGPkcqpt1slXXL%2BJKJ7ynqeDCzYtV8gCo%2BFE9PiRoCA"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efc466b1-AMS
678dbb080f629d76.css
tek4.vn/_next/static/css/
4 KB
1 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/678dbb080f629d76.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7246cef09d86b42a201a9ddb1585cb6fb1a534a72844942f9da571fb84ab5cee
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393574
cf-polished
origSize=3983
x-envoy-upstream-service-time
187
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"f8f-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=OKnzmom1YfjlnkaaudqqyfkRftYw6BYwsgP0AjzHBGOg6d5JAQNrPm5pwSG7Oyhz%2B%2Fa7hhYbw893cpiRbdQxHjy6GfxIQ%2Bk2lTXvKeeVnCETykMlURqf8VemAUvQTfDbqZm3BX%2FI"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efc566b1-AMS
9348.1f5bf7a917555bbf.js
tek4.vn/_next/static/chunks/
7 KB
3 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/9348.1f5bf7a917555bbf.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
37b8b5832cddeb760cac6add50c608cbc1cfba21f738e15f332f65357a871569
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62049
x-envoy-upstream-service-time
3
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"1b36-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=1nBYDsx9HYjTizzF9%2FFbMh3cXL2yfz%2FOXWll03eXdgFZyx2k5r%2FAvTP5RCVU1WnuZKj9AKFeguJcFRyDP4Ss2hu4StOhgBuUQLvYb%2BhbMlp0H1BXtmQHgO%2BdhvV7UwmbnPfcLCfk"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efc666b1-AMS
bfe1a8955fefa561.css
tek4.vn/_next/static/css/
248 B
670 B
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/bfe1a8955fefa561.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
32c76afe70b2b25af5113cbc37dac5f0542bf7f0b3f7ff4075e1c35fd02c24a6
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1241410
x-envoy-upstream-service-time
8
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"f8-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4bIH0WkYantLZdKf4vAHKQsqtHT7Jml2h5MH4DS5EK2EsMevQ5DP7VN5VXaKtbZL%2FC2d922I3ATyWc6TwTOlHEUs7muEpe4DK%2BuDfI%2FTg9re6ZtRfdXLT3N5bozOdFpu0WpnTTyP"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efc866b1-AMS
9435.cf3dff05b6a9afe6.js
tek4.vn/_next/static/chunks/
4 KB
2 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/9435.cf3dff05b6a9afe6.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8125709d53c5313a72068b03b1dd9b5d3a2269715199aa309d8160b99b536702
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62049
x-envoy-upstream-service-time
3
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"1047-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=8jknsVVbA%2BPTiIXN%2B50FAxC%2FP8G0%2FPBA6sgo2LSoMA9BxVPOt3etOjLUezcI%2BmY9AmBYBaPLYobmMQBmUO8o85CFFfaVhuE5dUzAzTjzmVruaHZ5dtO49%2BnqCXQtGfOddXW948E7"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efca66b1-AMS
107bbd561ab1ee1b.css
tek4.vn/_next/static/css/
239 B
668 B
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/107bbd561ab1ee1b.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bfc51c01d0ce693abc71d695393f26c699485df13d54d4e071cd9e84553bd8b1
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62049
x-envoy-upstream-service-time
3
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"ef-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=toadj3aF6L5gbs8qmQ1o1iRBsjafkK1nN17yMoD4APDfZ7YUbvxCiMz7yyDEaCwkHT6KyPfsZlStpwLUJt39qhHtQwT1ppgHvHhxQGFQ%2ByFdmVyrmoQAZQL3W%2BeeYGppMd1xfW8U"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efcc66b1-AMS
4508.a4a068036c7c0143.js
tek4.vn/_next/static/chunks/
1 KB
1 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/4508.a4a068036c7c0143.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
771bd328d090ea05b64e5204a8cd042ba17d237a9074b79dfe16600ea737769b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
815093
x-envoy-upstream-service-time
4
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"4cc-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=bUuE9B8waYxFFxkhcGL2SzqaW6k4TsslwTD8usN8a0DpbfVRTk4cwjazfhadsXPZXJfcb3xqosBwHLwnMnFGHTgiOFDVIVssx4lyDT9t2nNu2KRkYgS15kqRSzhTgZql3JdBVRN2"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f65efcf66b1-AMS
7b3bbf17fa1c3922.css
tek4.vn/_next/static/css/
759 B
792 B
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/7b3bbf17fa1c3922.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cc39cc68bd8ad60d1573647f32b43bfbdd71eb02366c3944a9803aa0c8fcd912
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1241410
cf-polished
origSize=767
x-envoy-upstream-service-time
6
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"2ff-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Fr4Xv%2F503oE6KwjuBqDTWcJg7hNq9j3zCfQb4c8MqmEoSZrxkkAW4jYDHXOH5iByg5DeTuxFxE2GkhbJ3m7E%2Fsco9dKK1Xuc6VCZubzk5iJJSnK2kpJ7Knzy0aFKx4Ja8E36WVQB"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f660fd866b1-AMS
507.bd6bfc13b541e5d0.js
tek4.vn/_next/static/chunks/
544 B
888 B
Script
General
Full URL
https://tek4.vn/_next/static/chunks/507.bd6bfc13b541e5d0.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a94558e5fc0dc1f79e3f2c580f946b73c28e5b41bb977f6726703daa71cb3b58
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1241394
x-envoy-upstream-service-time
8
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"220-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=qRJCl8zeJtMay5YVkSg4cfmTVtEnFdWpuB0vmAay9SjwgfWTs9I5gNtgB3RiMsZ0lQ%2F9q4syOYICG1Baegjp7V9bpjgDk%2BsYARoS06Y9BrMQAQugNWy0%2FhJKUH%2FmMczr6A6mMAyk"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f660fd966b1-AMS
ea3e150c8bb62c60.css
tek4.vn/_next/static/css/
2 KB
1 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/ea3e150c8bb62c60.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
99d76f4a81aad5878571613e1c7523cad3a48102ea120f1714073bbafcf41b90
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393574
cf-polished
origSize=1998
x-envoy-upstream-service-time
184
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"7ce-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=qGd2LYS5kG8TvjLvAUn9ogig37fWQFcfbens8smmHVeCUIzh%2B96gieJBUy9OI9WefUsZL7HdjIDTI0rqjLtksu3C5F8cXEg2Jp2JJhpUm7c5%2FUVd%2B8UP%2FOGOKiUjT4RsE9BxQgfD"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f660fda66b1-AMS
6354.ab703cfcdf11dbde.js
tek4.vn/_next/static/chunks/
875 B
1 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/6354.ab703cfcdf11dbde.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
dc727af04fe57122867b3e76bb867c5318e43b7148a91a4f74864f9e0b36c636
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
815093
x-envoy-upstream-service-time
4
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"36b-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=3t715Zf8U68rTBVBCX63NDjNf%2FhRUM4O4GO2Wk9hOUgLSaYAM4wKuP4mW5oiWPnqRDkdQMYrZBijm5JmgqitGmAq8C6dXnuu5%2BU8kEyAt%2Bei9YZ1AFcSeWJJHM0Yr5A0xeg6PfQg"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f660fdc66b1-AMS
f52ce19001eca9a9.css
tek4.vn/_next/static/css/
2 KB
1 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/f52ce19001eca9a9.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
999b9f2dab6c50b4e9b977e3035382327e7b8330aa924619a2db76d5d3203537
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1241409
cf-polished
origSize=2158
x-envoy-upstream-service-time
9
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"86e-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=mEWzSUlOLbfgDz%2FiG78fRZqR%2F56EBf1wU6Iseo3i3cNhNRkhu%2FUsquV4FxTuRPn%2FzyswtnI6gyOwMMliuMKPTr8vgxisc7%2Bc3Huj%2F9Vh2hYA618cruRuIH0IHb6ilCRXWeQwbEfo"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f660fdf66b1-AMS
5214.f43704049d1e79e4.js
tek4.vn/_next/static/chunks/
1 KB
1 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/5214.f43704049d1e79e4.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e5890a8dfcd95b4b4d34192b6504f3f432709bfd33c982a9c1abe3735a5b25c4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
65696
x-envoy-upstream-service-time
5
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"541-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ZORaY87dioeAuqUzqUjty6ttHzJkYRTzC3RuXzAAJHNjcdwu1mcywerrhEJyzMkCgumDKqWOVzcVgAzwgSGxFuZYbB3ojqVbbp6RlXJYVznmWNNQ1CBxeUzxEf8GnxR0gxSwOZ6E"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f660fe166b1-AMS
848.176cd89b84ea4310.js
tek4.vn/_next/static/chunks/
56 KB
17 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/848.176cd89b84ea4310.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
bded5ca0b7fd7c454fe03962766e2091ffa123dbadfd5a94748ee4a0153e5030
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393574
cf-polished
origSize=57304
x-envoy-upstream-service-time
145
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"dfd8-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Erh59BNjCs%2Fpll%2FroX6m%2BXPIbwiYHVJT26npvhNL0qgBVIq0bR5geeh4o6z%2FfJAK7kd4eLImNyZpqloPlwJSumrsnfReIpNMazilBTh9HjzVnLC%2BiqsvXdgxDQRMCkAv%2F%2F%2F2eE9%2F"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f66180d66b1-AMS
bad3809864afcdb6.css
tek4.vn/_next/static/css/
7 KB
2 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/bad3809864afcdb6.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
58ebb2a85b6e4cc54ea4fccfb6e92a11a6e2cf0e06af72c22586f488fb9c4e44
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393574
cf-polished
origSize=6721
x-envoy-upstream-service-time
179
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"1a41-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=a8FAzG8vXDrqyeNQwwU5ID1juxBC2G55wjoJ0emDlnf6r8XP4w5UBmeZhuAii4iYXQ0EjLrsUyj2vm6w8skYZ6XCnc0E0PFhVMli13xzTaVKlGNBRMeb4iCgb%2B01PkX7Q%2Fb2bTNb"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f66180f66b1-AMS
6722.98eaf5ce633a8890.js
tek4.vn/_next/static/chunks/
1 KB
1 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/6722.98eaf5ce633a8890.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7d2969659c2a92bb625ce7fc54e4a71e450503ff29479761126f0653dff4f344
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
62049
x-envoy-upstream-service-time
4
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"586-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4htO%2F8LXz1okDB4nqsAnU9wX8MteFOgyuVgt5YXnAaBSm9O3y9npWl3iuaqd%2Fs%2FetE876egFbmW9vpCMXDeQZVNchIB7RF6O8%2BnVv2hjVyPKa4WbG7MTfV7TOOw1LovEnviG7%2BFG"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f66181166b1-AMS
css2
fonts.googleapis.com/
11 KB
2 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css2?family=Great+Vibes&family=Lora:wght@600&family=Montserrat:wght@400;600;700&display=swap
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/css/719a36bfd9c0a755.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80b::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
5e06e3ef2cd1ad6610b65e9ea1e08d0acab10c37de2e3bddcfff5ffa1da940eb
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Tue, 27 Feb 2024 14:29:54 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Tue, 27 Feb 2024 14:29:54 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 27 Feb 2024 14:29:54 GMT
graphql
gql.tek4.vn/
0
0
Preflight
General
Full URL
https://gql.tek4.vn/graphql
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
103.163.218.106 Hanoi, Viet Nam, ASN140787 (LAMA-AS-VN LAM A ARCHITECTURE CONSTRUCTION COMPANY LIMITED, VN),
Reverse DNS
ideitilaer.soarroot.com
Software
/
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
Origin
https://tek4.vn
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

access-control-allow-headers
content-type
access-control-allow-methods
GET,POST,OPTIONS
access-control-allow-origin
*
allow
GET,HEAD,POST
content-length
0
date
Tue, 27 Feb 2024 14:29:55 GMT
strict-transport-security
max-age=31536000; includeSubDomains
x-envoy-upstream-service-time
0
graphql
gql.tek4.vn/
293 B
419 B
Fetch
General
Full URL
https://gql.tek4.vn/graphql
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/pages/_app-36578af2850b3e57.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
103.163.218.106 Hanoi, Viet Nam, ASN140787 (LAMA-AS-VN LAM A ARCHITECTURE CONSTRUCTION COMPANY LIMITED, VN),
Reverse DNS
ideitilaer.soarroot.com
Software
/
Resource Hash
208d5bd3e255e144a778a16027ba8ab6509d2b61a99c902ef387885b48acc2e4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept
*/*
Referer
https://tek4.vn/
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36
content-type
application/json

Response headers

access-control-allow-origin
*
date
Tue, 27 Feb 2024 14:29:55 GMT
content-encoding
gzip
x-envoy-upstream-service-time
6
strict-transport-security
max-age=31536000; includeSubDomains
vary
origin
content-type
application/json
99a0d3fb3ddcdace.css
tek4.vn/_next/static/css/
759 B
800 B
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/99a0d3fb3ddcdace.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
337a9c1abd70281e33ed61faec1647e272866d21fd7ef27772d84e078ca77435
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
66357
cf-polished
origSize=767
x-envoy-upstream-service-time
20
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"2ff-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=tKhw66oWnBWyFA6Z%2BpUmUvaRhJu1lFkdObZaAjX%2FTPY9T%2FT%2F5lphz%2BEzCg2xKxVzqrEM%2F5w2BP1qrsZrW8AeiGQ7qpQYT9oq6%2BQCnrOKXcUrylw%2BmbWveniOTO16Y4OeVLFDa155"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f674a1766b1-AMS
6822.1e9c9edc2c5d08d6.js
tek4.vn/_next/static/chunks/
591 B
928 B
Script
General
Full URL
https://tek4.vn/_next/static/chunks/6822.1e9c9edc2c5d08d6.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ff9be655364a1ccaced437cf157474620ad6037e303cfb43f7cecddfbf53057a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
66357
x-envoy-upstream-service-time
34
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"24f-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=tP1lpws6ULjp8BK%2BQIHsCtg7HkDJZ7CNrAnOoFlwuyFMfLyz%2B5URbWmmkXFwUpnqxKRRkuoR3dL86kT%2BL9YpjNbnCxLLiMlfwlhrtkTHVWBzCkFwcyQR9ZQv%2FgE9EB%2FoFu9ww7gJ"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f674a1966b1-AMS
9153d26545aedee7.css
tek4.vn/_next/static/css/
2 KB
1 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/9153d26545aedee7.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e212e2707a74bf4cbbe8e180b033a90dc522eb94d69e52b7cddbb086af1beab5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
815095
cf-polished
origSize=1998
x-envoy-upstream-service-time
3
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"7ce-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Sbag6maMSwurBRHAS6JXJQU5AznFPFH3qfXcJXLd9FD6tikpe%2B%2FVnag5WKh%2B7Jyn9a32%2F7hmZzZ2KZPUMYb%2FIvZkTAXEWLerinC0qJtVN1ipanZB5nUM6LBcowZwPetCWm8Jj15m"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f674a1f66b1-AMS
4132.0e3f445040d6bf16.js
tek4.vn/_next/static/chunks/
2 KB
1 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/4132.0e3f445040d6bf16.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
614f62789a3fc5f295aeed90d763401b6ff678d88a6d94a94feb3e508b2c79d2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1241384
x-envoy-upstream-service-time
9
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"6db-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=fPURsPqtJPoxN%2Bx37Emvs%2BIHPjpLtzvz7I%2Bw4zl4HgjGBVdwD%2BUqXAf0g4B38SY8gvRfHrXebOtjQdGy93Wo3SVWV3EZakFpm2nrVVbaO9%2Bw%2FlW2sJy6085OKtdgAmY5emDGscwy"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f674a2066b1-AMS
187b997af060d203.css
tek4.vn/_next/static/css/
2 KB
1 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/187b997af060d203.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1b3a0a27acc2db9953cda10108ae0e9ab5e039208b0b684437c4b1898779b603
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
1241400
cf-polished
origSize=2158
x-envoy-upstream-service-time
4
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"86e-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ZC%2BVVUp4PQ4Yhi1s0IhtDyQYGX8uLZp13ZYFs0rRFR%2Brcl9Xo7lzpYHUZ4%2BCL7x38bCfyTb%2F23HuAtcCfB1QAy12J6HkT%2BrRuQs4H5j0bMwjeOmKau9wrztcLXY34Bh%2FQtll1rFi"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f674a2366b1-AMS
9576.d0e0a22ce4c0c212.js
tek4.vn/_next/static/chunks/
1 KB
1 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/9576.d0e0a22ce4c0c212.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
71a4d211b6666356087aaa96ad958b38cc3b239c6e74c8b2fe89157ddeea1a7b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393573
x-envoy-upstream-service-time
9
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"5e9-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=UR2ar%2B4D1WUB75rhodRea804%2BZ8xuFQ%2BFB2mU2%2BLCd82f4qUeTP8abKvQuhRsnQZr%2BiGd7yIb7nKdvdFXr%2FpDlheeA1Q0c6dbyPAnkqandIRUC3hVhzQHY5Oq24a85ErAblC0vAX"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f674a2466b1-AMS
b1eabfe83231511d.css
tek4.vn/_next/static/css/
1 KB
862 B
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/b1eabfe83231511d.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
128820f5c9115047e79169acbf192f9d400dadbcc30ab3b7cbf38b0f23815441
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
66357
cf-polished
origSize=1234
x-envoy-upstream-service-time
3
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"4d2-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=bksnTNCMYO605bO0aXVpviDJqaBcbj3z90o26ylF7vIpBQFOZQOv9AUF3P0kuTDqmHkiasC2wKjqaPrBmYAAkmpwXGzGB2%2FtVsFab%2Byb0NDeRhQBy2%2B1rjVze5NLxDzP%2FjqI8JnL"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f676a5466b1-AMS
8896.157b8d6f18aaa55d.js
tek4.vn/_next/static/chunks/
3 KB
2 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/8896.157b8d6f18aaa55d.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c2e58d67c08f3987ba0960ca520756906b8a309d5d1a82e0ed5a93c910a0f923
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:55 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
MISS
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"a5e-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=A450k3K1C97DnFFPKeG5YxbWiajopioHLkgdPse0SdlLOf4ul74ycif9su6Yl0pc45mLPOIYBgyoWq7WbjCOXYQMcPHpC9OCXdazeCtCrO17M2hC0v6hcbRcs6COQjiwQzGhO6Wt"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
x-envoy-upstream-service-time
5
cf-ray
85c11f676a5666b1-AMS
alt-svc
h3=":443"; ma=86400
visits
tek4.vn/ahoy/
83 KB
8 KB
XHR
General
Full URL
https://tek4.vn/ahoy/visits
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/pages/_app-36578af2850b3e57.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Next.js
Resource Hash
8fd6a3c39e298df85ea9d74d93842ae136f93eed1989472bedf0ae32cb376c45
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Referer
https://tek4.vn/
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36
Content-Type
application/json

Response headers

date
Tue, 27 Feb 2024 14:29:55 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
x-powered-by
Next.js
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2BGNGywZAKD9iMZPBdEByrAXDc2HL%2BPL%2FukY40nkYs53VD%2FztM6GbdDHrptanMz6wo%2F4CwEGVEGGkr5nm0Ud7ds827dGjvQFEqqzQ7fBaagDcN3GJP%2BMvewh4g%2FUkXw%2B9fFbiv5XT"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
cache-control
private, no-cache, no-store, max-age=0, must-revalidate
x-envoy-upstream-service-time
158
cf-ray
85c11f676a6c66b1-AMS
alt-svc
h3=":443"; ma=86400
js
www.googletagmanager.com/gtag/
248 KB
86 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/js?id=G-0LHHR8LYLG&l=dataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=GTM-TSHH4GT
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81c::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
30da1f8b8671d7be35451bd63570ddfb59f75a9c2bf57c4b3c1ea6945d1c3140
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
88414
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Tue, 27 Feb 2024 14:29:54 GMT
analytics.js
www.google-analytics.com/
52 KB
21 KB
Script
General
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=GTM-TSHH4GT
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Tue, 27 Feb 2024 13:32:03 GMT
last-modified
Tue, 12 Dec 2023 18:09:08 GMT
server
Golfe2
age
3471
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
20994
expires
Tue, 27 Feb 2024 15:32:03 GMT
destination
www.googletagmanager.com/gtag/
204 KB
74 KB
Script
General
Full URL
https://www.googletagmanager.com/gtag/destination?id=AW-10891567072&l=dataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=GTM-TSHH4GT
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81c::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
29a7cef57f3e314acfd9e555814045c7a97e79264a50f694a8c693f4e77c6194
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:54 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
75953
x-xss-protection
0
last-modified
Tue, 27 Feb 2024 12:00:00 GMT
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
expires
Tue, 27 Feb 2024 14:29:54 GMT
collect
region1.google-analytics.com/g/
0
248 B
Ping
General
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-0LHHR8LYLG&gtm=45je42q0v886473260z8849693178za220&_p=1709044194108&gcd=13l3l3l3l1&npa=0&dma_cps=sypham&dma=1&cid=2016861933.1709044195&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&pscdl=noapi&_s=1&sid=1709044194&sct=1&seg=0&dl=https%3A%2F%2Ftek4.vn%2F&dt=TEK4.VN%20-%20C%E1%BB%99ng%20%C4%91%E1%BB%93ng%20c%C3%B4ng%20ngh%E1%BB%87%20cho%20ng%C6%B0%E1%BB%9Di%20Vi%E1%BB%87t&en=page_view&_fv=1&_nsi=1&_ss=1&tfd=5510
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-0LHHR8LYLG&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 27 Feb 2024 14:29:54 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://tek4.vn
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
www.googleadservices.com/pagead/conversion/10891567072/
3 KB
2 KB
Script
General
Full URL
https://www.googleadservices.com/pagead/conversion/10891567072/?random=1709044194606&cv=11&fst=1709044194606&bg=ffffff&guid=ON&async=1&gtm=45be42q0z8849693178za201&gcd=13l3l3l3l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Ftek4.vn%2F&label=coukCOj_qbcDEOC_wMko&hn=www.googleadservices.com&frm=0&tiba=TEK4.VN%20-%20C%E1%BB%99ng%20%C4%91%E1%BB%93ng%20c%C3%B4ng%20ngh%E1%BB%87%20cho%20ng%C6%B0%E1%BB%9Di%20Vi%E1%BB%87t&value=0&bttype=purchase&npa=0&pscdl=noapi&auid=1230628427.1709044195&uamb=0&uaw=0&rfmt=3&fmt=4
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/destination?id=AW-10891567072&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.185.194 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s52-in-f2.1e100.net
Software
cafe /
Resource Hash
3fc1299514a384f1623717f299133821a401e8c88ac8e90d5f6c90498109bd92
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 27 Feb 2024 14:29:54 GMT
content-encoding
br
x-content-type-options
nosniff
server
cafe
content-type
text/javascript; charset=UTF-8
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, must-revalidate
cross-origin-resource-policy
cross-origin
content-disposition
attachment; filename="f.txt"
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1730
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
www.google-analytics.com/j/
4 B
203 B
XHR
General
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j101&a=650056438&t=pageview&_s=1&dl=https%3A%2F%2Ftek4.vn%2F&ul=en-us&de=UTF-8&dt=TEK4.VN%20-%20C%E1%BB%99ng%20%C4%91%E1%BB%93ng%20c%C3%B4ng%20ngh%E1%BB%87%20cho%20ng%C6%B0%E1%BB%9Di%20Vi%E1%BB%87t&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YADAAEABAAAAACAAI~&jid=145599094&gjid=1056154401&cid=2016861933.1709044195&tid=UA-122937187-1&_gid=529948983.1709044195&_r=1&_slc=1&gtm=45Xe42q0n81TSHH4GTv849693178za220&gcd=13l3l3l3l1&dma_cps=sypham&dma=1&z=2058233467
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
aec60bc104db041b1512185839f18f52986df7e569e5445f740dd60f763fbca8
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://tek4.vn/
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Tue, 27 Feb 2024 14:29:54 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://tek4.vn
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
4
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
stats.g.doubleclick.net/j/
4 B
343 B
XHR
General
Full URL
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j101&tid=UA-122937187-1&cid=2016861933.1709044195&jid=145599094&gjid=1056154401&_gid=529948983.1709044195&_u=YADAAEAAAAAAACAAI~&z=1021405461
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400c:c00::9a Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
122fac0ffbb44fb8bba0388baa11afc67faec3b223a06871a40dbcab4c6cc787
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://tek4.vn/
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
date
Tue, 27 Feb 2024 14:29:54 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://tek4.vn
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
4
expires
Fri, 01 Jan 1990 00:00:00 GMT
/
www.google.nl/pagead/1p-conversion/10891567072/
Redirect Chain
  • https://googleads.g.doubleclick.net/pagead/viewthroughconversion/10891567072/?random=1441140228&cv=11&fst=1709044194606&bg=ffffff&guid=ON&async=1&gtm=45be42q0z8849693178za201&gcd=13l3l3l3l1&dma_cps...
  • https://www.google.com/pagead/1p-conversion/10891567072/?random=1441140228&cv=11&fst=1709044194606&bg=ffffff&guid=ON&async=1&gtm=45be42q0z8849693178za201&gcd=13l3l3l3l1&dma_cps=sypham&dma=1&u_w=160...
  • https://www.google.nl/pagead/1p-conversion/10891567072/?random=1441140228&cv=11&fst=1709044194606&bg=ffffff&guid=ON&async=1&gtm=45be42q0z8849693178za201&gcd=13l3l3l3l1&dma_cps=sypham&dma=1&u_w=1600...
42 B
154 B
Image
General
Full URL
https://www.google.nl/pagead/1p-conversion/10891567072/?random=1441140228&cv=11&fst=1709044194606&bg=ffffff&guid=ON&async=1&gtm=45be42q0z8849693178za201&gcd=13l3l3l3l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Ftek4.vn%2F&label=coukCOj_qbcDEOC_wMko&hn=www.googleadservices.com&frm=0&tiba=TEK4.VN%20-%20C%E1%BB%99ng%20%C4%91%E1%BB%93ng%20c%C3%B4ng%20ngh%E1%BB%87%20cho%20ng%C6%B0%E1%BB%9Di%20Vi%E1%BB%87t&value=0&npa=0&pscdl=noapi&auid=1230628427.1709044195&uamb=0&uaw=0&fmt=3&ct_cookie_present=false&ocp_id=4vHdZa3kKuGPiM0PhLuECA&sscte=1&crd=COy7sQII4b2xAg&pscrd=Ek9DaEVJZ0szMnJnWVFoLXpkX3JlcjR1NkNBUkltQUxmd3NHVmlLYy1FSjlfU2FRZ18taXF0bWJubzgyYy1EZ3BLR0hJeGIyc0tCeV9pdkhjGlpDaEVJZ0szMnJnWVF0dm05bDZURzR1cTRBUkl1QUNZZkdHYlR5c0t0N3IyQ0hrWFRIN3BlSE5zX1dOUmpDa0JWUkRZM0hGdzBQZ2ZVVzFmTm5PS0Z5bC1jelEiEwit3YXh3cuEAxXhB6IDHYQdAQEyAggDMgIIBDICCAcyAggIMgIICTICCAoyAggC&is_vtc=1&cid=CAQSGwB7FLtqJSvfK4Sugk29Ul2uyipsjrBail5YMQ&eitems=ChEIgK32rgYQ-53P68TsornYARIdAEaYiMN_lezTo3SXrWyorU8Ajg60NpNwlhxJcoI&random=235176772&ipr=y
Protocol
H2
Server
2a00:1450:4001:803::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
Content-Security-Policy script-src 'none'; object-src 'none'
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 27 Feb 2024 14:29:55 GMT
content-security-policy
script-src 'none'; object-src 'none'
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Redirect headers

pragma
no-cache
date
Tue, 27 Feb 2024 14:29:54 GMT
content-security-policy
script-src 'none'; object-src 'none'
x-content-type-options
nosniff
server
cafe
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
location
https://www.google.nl/pagead/1p-conversion/10891567072/?random=1441140228&cv=11&fst=1709044194606&bg=ffffff&guid=ON&async=1&gtm=45be42q0z8849693178za201&gcd=13l3l3l3l1&dma_cps=sypham&dma=1&u_w=1600&u_h=1200&url=https%3A%2F%2Ftek4.vn%2F&label=coukCOj_qbcDEOC_wMko&hn=www.googleadservices.com&frm=0&tiba=TEK4.VN%20-%20C%E1%BB%99ng%20%C4%91%E1%BB%93ng%20c%C3%B4ng%20ngh%E1%BB%87%20cho%20ng%C6%B0%E1%BB%9Di%20Vi%E1%BB%87t&value=0&npa=0&pscdl=noapi&auid=1230628427.1709044195&uamb=0&uaw=0&fmt=3&ct_cookie_present=false&ocp_id=4vHdZa3kKuGPiM0PhLuECA&sscte=1&crd=COy7sQII4b2xAg&pscrd=Ek9DaEVJZ0szMnJnWVFoLXpkX3JlcjR1NkNBUkltQUxmd3NHVmlLYy1FSjlfU2FRZ18taXF0bWJubzgyYy1EZ3BLR0hJeGIyc0tCeV9pdkhjGlpDaEVJZ0szMnJnWVF0dm05bDZURzR1cTRBUkl1QUNZZkdHYlR5c0t0N3IyQ0hrWFRIN3BlSE5zX1dOUmpDa0JWUkRZM0hGdzBQZ2ZVVzFmTm5PS0Z5bC1jelEiEwit3YXh3cuEAxXhB6IDHYQdAQEyAggDMgIIBDICCAcyAggIMgIICTICCAoyAggC&is_vtc=1&cid=CAQSGwB7FLtqJSvfK4Sugk29Ul2uyipsjrBail5YMQ&eitems=ChEIgK32rgYQ-53P68TsornYARIdAEaYiMN_lezTo3SXrWyorU8Ajg60NpNwlhxJcoI&random=235176772&ipr=y
content-type
image/gif
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
ga-audiences
www.google.com/ads/
42 B
107 B
Image
General
Full URL
https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-122937187-1&cid=2016861933.1709044195&jid=145599094&_u=YADAAEAAAAAAACAAI~&z=867671395
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:806::2004 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 27 Feb 2024 14:29:54 GMT
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
ga-audiences
www.google.nl/ads/
42 B
408 B
Image
General
Full URL
https://www.google.nl/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j101&tid=UA-122937187-1&cid=2016861933.1709044195&jid=145599094&_u=YADAAEAAAAAAACAAI~&z=867671395
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:803::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 27 Feb 2024 14:29:54 GMT
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
fa0d078d35c33d70.css
tek4.vn/_next/static/css/
4 KB
1 KB
Stylesheet
General
Full URL
https://tek4.vn/_next/static/css/fa0d078d35c33d70.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
390d330d89be2237edc19287b86cafa4ab56cbcc7019ba1c0aaf6c697b41a1d4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
MISS
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"1194-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Wv0oyQHyNnATWMCm7xpAn8sJSr4p%2Fv5V7Cte3n9x7M0sMeTQ6mmt6u3dxjZyHldCap4t58Qiwv3zF4dwbMDeTjGeps29BDEs0cfeasmwk%2B3t6Y8xIn%2BqJrZzpQInOLNsrdAvGahz"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
x-envoy-upstream-service-time
4
cf-ray
85c11f711d6166b1-AMS
alt-svc
h3=":443"; ma=86400
8672.2d44562a754eb9cd.js
tek4.vn/_next/static/chunks/
3 KB
2 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/8672.2d44562a754eb9cd.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/webpack-fd37811d55a26f31.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
43abfdb7d198a7dcfe99317fe7b4b2ecb6466e07d9d47ebfd560a82774d43cd6
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
MISS
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"d60-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=2swqNIQPtd0wnu%2FtzBdU7nmJ8veV2Fubg9Qn1NYYv2XIjnO3fbbD8mQWerwJmVdLZY9VQrwfxHYuxT%2FzIhn7P%2F5WwRV0Lo4a8f3uVI748JXTisv392cfPUKg73OO7Q0QpDXMb8Fx"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
x-envoy-upstream-service-time
7
cf-ray
85c11f711d6666b1-AMS
alt-svc
h3=":443"; ma=86400
socials-fb.png
tek4.vn/images/
3 KB
4 KB
Image
General
Full URL
https://tek4.vn/images/socials-fb.png
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
96ab340726e6fd2b22ff06ead7c6ef6fd77919b96a71d3346e441d85e9a00006
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
EXPIRED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-envoy-upstream-service-time
4
alt-svc
h3=":443"; ma=86400
content-length
3100
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
server
cloudflare
etag
W/"c1c-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=lUppHbHy%2FfEScEUk9i8qaFyBwP8oSeRhi8gCLQXL8IAmX1M3ySODcnctco96Gy9u8Bz2v53Ee%2F%2FEE5I3PbJIwp%2FVsZNOFzkX7PuPhy0cTkLSZoroyRju0ldLbQiIWnd0rW4AUNJs"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
85c11f711d7c66b1-AMS
socials-tiktok.png
tek4.vn/images/
637 B
1 KB
Image
General
Full URL
https://tek4.vn/images/socials-tiktok.png
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
96d256736f6ebf13917fa49a193cfe5a3872187a05c81c61ee269f61441cab48
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
EXPIRED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-envoy-upstream-service-time
4
alt-svc
h3=":443"; ma=86400
content-length
637
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
server
cloudflare
etag
W/"27d-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=H90dlByZJe4gHgIaRBfZdVrfpwWnQyEOTQvZ7cZFnxgXRT0Dz5V1KPLN10H8aJ%2FO4SGbNad3MR0geqxj7N1jsFFhWoDlfFnToScV6afxlRUNx2lGOvQMZY%2B8FPRYWGrN94dkZd3d"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
85c11f711d8166b1-AMS
socials-youtube.png
tek4.vn/images/
574 B
1 KB
Image
General
Full URL
https://tek4.vn/images/socials-youtube.png
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
620cd5432a0063d89c11a544fcdb4cd51196d37dc948caedb3f7c3235d594b1c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
EXPIRED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-envoy-upstream-service-time
3
alt-svc
h3=":443"; ma=86400
content-length
574
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
server
cloudflare
etag
W/"23e-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=jJDLEhUjHbQaQEy3JyslOJsKVQdgvRvQ%2B2EBCExxvZ6bKNZYaqLsffchJd5X8IFdxQmgEVheeqlIzOIidmd0c1Mj3DbLwbDyVJWFvlf%2BC7%2FCPO5euccVcucjrgwO5AcAar9QtzY5"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
85c11f711d8366b1-AMS
socials-ig.png
tek4.vn/images/
5 KB
5 KB
Image
General
Full URL
https://tek4.vn/images/socials-ig.png
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8f51f53ff8fe43898ec174a5060dd71c8742c8cd29b659dc2e97890ab135b041
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
EXPIRED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-envoy-upstream-service-time
4
alt-svc
h3=":443"; ma=86400
content-length
4613
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
server
cloudflare
etag
W/"1205-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=vGVvgHeO2jnaEZunR4KRC0gUWl9fyemCPEuyrR4bry2xm6%2FcJki0XByYRbMjAfsypF5pgVkDQ3aQtzwlsZWndYWNEKwbwu954vkmmgN1d0mkpHOKnsunLbj9iAr7WQ6b4QnbVKV9"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
85c11f711d8566b1-AMS
icon-location.svg
tek4.vn/icons/
1 KB
1 KB
Image
General
Full URL
https://tek4.vn/icons/icon-location.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
58a422ca394f0a2e0b6e3964f4fdfca0b582621a556acb2189ffaa9c42237a50
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
MISS
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"44e-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=PpwsAtuotqOzj%2BEDtBvthaFzDT6EEbm7CTYWT5i2gAh94G9%2B%2BlSqDUJocRizzLhSKSIdudYVg%2FZjeX3AUF9DAoVw3fRwQcPNzF9HxOwHkziWhpa6KzO21bO%2B8G06LjhMJF6gMyB6"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
6
cf-ray
85c11f711d8766b1-AMS
alt-svc
h3=":443"; ma=86400
image
tek4.vn/_next/
183 KB
184 KB
Image
General
Full URL
https://tek4.vn/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Floading.af43af29.webp&w=1920&q=75
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
93414e1e0a175387588c0dfadd49ee1ec9adb39bedc19b9d670d89e85a809dd9
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:56 GMT
content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-nextjs-cache
HIT
x-envoy-upstream-service-time
5
content-disposition
inline; filename="loading.webp"
alt-svc
h3=":443"; ma=86400
content-length
187898
server
cloudflare
etag
k0FOHgoXU4dYjA363UnuHsmts5vtwZudZw2J6FqAndk=
vary
Accept
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=klWMgtjwEx%2BHVXqhjX1Y0zflfzg5SoJuiHDDiuta%2FzPFOdItms%2FLbMrc33RfgN12LapdIutYHhFbftBokmK871OYMVIEqPCkS0forkPPkcRsW1cBlMiBWnaklmNr1boALKL8Uh6H"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
cache-control
public, max-age=315360000, immutable
cf-ray
85c11f711d8966b1-AMS
search-default-icon.svg
tek4.vn/icons/
474 B
753 B
Image
General
Full URL
https://tek4.vn/icons/search-default-icon.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2ad1233cb43ce78e679784c489987d05a16bc088ed0dece39d50d1aef76e61ac
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
EXPIRED
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"1da-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=LpidjLrKfmrxcMKu3e3V34LtR0ZUXis%2BQUXjcE4%2BTwypEPMEXgGX0I0SY8EZm0bh4ebuB%2BlSoN6%2FHd9%2Fdq5CdXtMVSa%2BGNE5hxzKzFQVKbJBoJTBV1BFy8N27pnIELNK9C0MmTOL"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
2
cf-ray
85c11f712d9366b1-AMS
alt-svc
h3=":443"; ma=86400
banner.png
tek4.vn/images/countdown/
1 MB
1 MB
Image
General
Full URL
https://tek4.vn/images/countdown/banner.png
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
df7826e03692dbbc4e4f437dce874989d64fdf27930e2cdf4a522f4ea9ef3d39
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
EXPIRED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-envoy-upstream-service-time
4
alt-svc
h3=":443"; ma=86400
content-length
1065502
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
server
cloudflare
etag
W/"10421e-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Bh%2BsfzkvjdP%2Fm4LdTl7VWXMgKy90LTcmA2ihKyMV5IJLYz8gFgZAG%2Bf8ureKuF3Anq2AUy98mC8CeyhiEsC5w22Mw7g2oz%2F1uuLeT5w%2By3CEQlUUr%2F9q8jGHCcDZ3dcvlfvPDD9w"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
85c11f712da166b1-AMS
code.svg
tek4.vn/icons/home/
3 KB
2 KB
Image
General
Full URL
https://tek4.vn/icons/home/code.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d9a68871b835e8bced93cedd4810a29a802148d5d3ffbff3f3ba98a43b2b085a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
EXPIRED
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"a97-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=UHt0OfcZx8rtOEiTcKrxnCbpwCe%2FlGi9PlwoVhrQ26bYXiqrgAA6q%2FyQr5rQBxU%2FQUmctdPXQmaUvva85%2BBpD3mpJGOZf%2BDlPvKWOCqQ5f%2FXcBL32rDHf%2B94K66wVPv6LKD28wkM"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
7
cf-ray
85c11f712da366b1-AMS
alt-svc
h3=":443"; ma=86400
image
tek4.vn/_next/
118 KB
118 KB
Image
General
Full URL
https://tek4.vn/_next/image?url=%2Ficons%2Fhome%2Fcircle3.png&w=1920&q=75
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
299cba66d2f4ad21d0ab6706f6f7666bcf1b83a58f020b7dbf75d96b3c7a9a77
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-nextjs-cache
STALE
x-envoy-upstream-service-time
2
content-disposition
inline; filename="circle3.webp"
alt-svc
h3=":443"; ma=86400
content-length
120374
server
cloudflare
etag
KZy6ZtL0rSHQq2cG9vdma88bg6WPAgt9v3XZazx6mnc=
vary
Accept
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=tgjjdeJ35v6YCATZa31leI8BGjO1BkQk7buXxkn8WoR%2BkSq7pmuhN68XI6kWjhVkps%2FNiDy2pFcQQTTQ%2Fn3G0cgOFBFIoP4NoPZvOe%2BBAQ2jqHnOeRduD2QrL1UXxi7d3rWvi6Gh"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
cache-control
public, max-age=60, must-revalidate
cf-ray
85c11f712da566b1-AMS
python-red-icon.svg
tek4.vn/icons/languages-icons/
1 KB
1 KB
Image
General
Full URL
https://tek4.vn/icons/languages-icons/python-red-icon.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d238410e491f8b5a8c818373e0e6bd268b364a7963bcb2cf8f0e969160500a42
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
EXPIRED
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"590-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=jaNdTfZC72FmejbDlJie79HvzhrfckNo%2FZ6%2BXs0TdKZUqP3G3QAXyeLOyJmOvfWGwljc22PT3%2FL6yM6Gzex3A79YUEORBsreVkH%2B%2BGHJpu7IJv45r7FJuVPwb%2FU1XyzPZ7DVOGOn"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
5
cf-ray
85c11f712da666b1-AMS
alt-svc
h3=":443"; ma=86400
c++-red-icon.svg
tek4.vn/icons/languages-icons/
1 KB
1 KB
Image
General
Full URL
https://tek4.vn/icons/languages-icons/c++-red-icon.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
773b311418a98bf5fb4a1f5365beb47e2ad13a93924015cf191a4ee02122398f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
MISS
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"472-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=yC8cC2%2FcWswjAGajCIXgYMad2hJBZgoq%2BUynecBIy08%2FUD2Td3PmCFFf1KH54dI1A1HfO35PpninKDdWEaPKwbHTnogHmlPphbPeTQ9MYZMfA1c9cG%2B7HLjKbJMw87DPKTV7xAoy"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
6
cf-ray
85c11f712da866b1-AMS
alt-svc
h3=":443"; ma=86400
js-red-icon.svg
tek4.vn/icons/languages-icons/
3 KB
2 KB
Image
General
Full URL
https://tek4.vn/icons/languages-icons/js-red-icon.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b38f2d9d6c839d6ee343286da56d47b0bfe9357106d11be367c7409af0df9ded
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
EXPIRED
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"cfa-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=94RTtR3Bk%2FxuW3kVid%2BVBZCwm6yOQhhsdyJpHvk76dF55%2BhhIGyupZ5xfpvp6p9DH63gbjN9htB7zeq2oxtB%2FubDFnmYw4pJMMZU7KeB5ukDCwvLXsyc9mERzIQIcxeaOBvX4Md8"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
3
cf-ray
85c11f712da966b1-AMS
alt-svc
h3=":443"; ma=86400
image
tek4.vn/_next/
7 KB
8 KB
Image
General
Full URL
https://tek4.vn/_next/image?url=%2Ficons%2Fhome%2Frobot2.png&w=384&q=75
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
42eb8090797ebc2998840d2aacf862d6987839ad77262f1310640e57a534a84c
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-nextjs-cache
STALE
x-envoy-upstream-service-time
2
content-disposition
inline; filename="robot2.webp"
alt-svc
h3=":443"; ma=86400
content-length
7114
server
cloudflare
etag
QuuAkHl+vCmYhA0qrPhi1ph4Oa13Ji8TEGQOV6U0qEw=
vary
Accept
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=t6InNtbESGYGEH4QezvhPEqglu3yl9VM7W9f0a0%2F%2BpsZ6H%2B89IxyQ6WBj5yIRju2RoVOTgVWNjO35rOUjK7pAJg5LEIrkgBm4dUuHd44v841WMs0FIw6nSZrIzCv4p3%2BfGgjquYd"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
cache-control
public, max-age=60, must-revalidate
cf-ray
85c11f715def66b1-AMS
robot2.png
tek4.vn/icons/home/
36 KB
37 KB
Image
General
Full URL
https://tek4.vn/icons/home/robot2.png
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fc2431b066f9a15e134409f182fdde60c78128cf48df06b4c2dc09e75eba71ce
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
EXPIRED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-envoy-upstream-service-time
2
alt-svc
h3=":443"; ma=86400
content-length
36996
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
server
cloudflare
etag
W/"9084-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=e2fwR6%2FOJ6DwxBXfUc4vgOkI%2BTgdbv%2BHUaHOsYTMSxkUYf%2F7k4T8LxoFdRAXhqXT%2BM8ncI9Lc4QECQu8PeUh4AdPovqg2cnyX2S1uz2EZzcdb087lyMMyoa90czZrweaQJ465jP8"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
85c11f715df166b1-AMS
dmca_protected_1_120.png
images.dmca.com/Badges/
9 KB
9 KB
Image
General
Full URL
https://images.dmca.com/Badges/dmca_protected_1_120.png?ID=1926e45c-558c-4479-9219-e8409e3f24b1
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/framework-ce84985cd166733a.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2400:52e0:1e00::1082:1 , Germany, ASN200325 (BUNNYCDN, SI),
Reverse DNS
Software
BunnyCDN-DE1-1082 / ASP.NET
Resource Hash
7b50ef489463158b5c2665e24cea3a7aa11136715c43e8d837f19b457d36bc6b

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:56 GMT
cdn-edgestorageid
1082
x-powered-by
ASP.NET
cdn-cachedat
09/12/2023 22:47:53
cdn-pullzone
1574055
content-length
8800
last-modified
Wed, 06 Apr 2011 01:17:55 GMT
server
BunnyCDN-DE1-1082
cdn-proxyver
1.04
cdn-requestpullcode
200
etag
"89cc75f8f3cb1:0"
content-type
image/png
cdn-cache
HIT
cdn-uid
c136c664-112d-4533-8247-f90f6849ab39
cache-control
public, max-age=31536000
cdn-requestid
85abf981d31344427641735dd9897e9f
accept-ranges
bytes
cdn-requestcountrycode
NL
cdn-status
200
cdn-requestpullsuccess
True
dk.png
tek4.vn/images/
8 KB
9 KB
Image
General
Full URL
https://tek4.vn/images/dk.png
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/framework-ce84985cd166733a.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
92d7e47ae32464bfbe17d6d10429bf0356bb819882acb66cdc7988cd28bffa8a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-envoy-upstream-service-time
4
alt-svc
h3=":443"; ma=86400
content-length
8350
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
server
cloudflare
etag
W/"209e-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=2tVl0TbsPufiz82Is89Lh4Nz%2BqRHxuGJauRh8Aa36Tbm5cO8nibkpELQMzkYMDs8mMot5wXsT6jzM4ZkV%2Fy4J2IlDG67%2BNesA3QXB%2F9j5dYLOP1ulMKib4MtX91zWrFK68zAOKfL"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
85c11f715df366b1-AMS
UcC73FwrK3iLTeHuS_fvQtMwCp50KnMa25L7W0Q5n-wU.woff2
fonts.gstatic.com/s/inter/v13/
78 KB
78 KB
Font
General
Full URL
https://fonts.gstatic.com/s/inter/v13/UcC73FwrK3iLTeHuS_fvQtMwCp50KnMa25L7W0Q5n-wU.woff2
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:801::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
2e8d8e03816ce2481ffcf2c36e49455e50df685420e7aab096344909ad694d8e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://tek4.vn/
Origin
https://tek4.vn
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 08:56:37 GMT
x-content-type-options
nosniff
age
19999
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
80044
x-xss-protection
0
last-modified
Wed, 13 Sep 2023 23:49:44 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 26 Feb 2025 08:56:37 GMT
UcC73FwrK3iLTeHuS_fvQtMwCp50KnMa2pL7W0Q5n-wU.woff2
fonts.gstatic.com/s/inter/v13/
10 KB
10 KB
Font
General
Full URL
https://fonts.gstatic.com/s/inter/v13/UcC73FwrK3iLTeHuS_fvQtMwCp50KnMa2pL7W0Q5n-wU.woff2
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:801::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
6966db3c0ad9eea0b85f91521849cc97244d8037a434cf7996b8ac7ac7a09437
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://tek4.vn/
Origin
https://tek4.vn
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 08:46:09 GMT
x-content-type-options
nosniff
age
20627
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
10496
x-xss-protection
0
last-modified
Wed, 13 Sep 2023 23:23:18 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 26 Feb 2025 08:46:09 GMT
close-icon.svg
tek4.vn/icons/
315 B
688 B
Image
General
Full URL
https://tek4.vn/icons/close-icon.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2954176a81458683a9c7786f2536a60d793f42e5fbbfcf1b47ef6bd0fd8c6510
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
EXPIRED
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"13b-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Vq39HlNRbSmD9C5Oz6kqJOQVEO5qGCxLnPy0mh4wjWTKTkIaYuAe6F78jF07oVnlO%2FD%2BQmB1DKnvS66ieTPoZZ6NnDfwKVE8I0aa%2B1H3sXZps4kika%2Fiizi0DxOLaTrhjf6vi%2Fr8"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
2
cf-ray
85c11f73ba5766b1-AMS
alt-svc
h3=":443"; ma=86400
notification.png
tek4.vn/images/countdown/
458 KB
459 KB
Image
General
Full URL
https://tek4.vn/images/countdown/notification.png
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
907dd08ec13c1effe1e8983eb78aac9505f0163dedbaadc9ec29d7c2ae104ddd
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
EXPIRED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-envoy-upstream-service-time
2
alt-svc
h3=":443"; ma=86400
content-length
469107
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
server
cloudflare
etag
W/"72873-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=hsPyyNuhN9uvXYjeAoWxnsl46oAm6HnNa82OT%2BMebcG4Vg4YFG1oltA0cUUUyLNqbIThyVLkx6vPxrjzhiUUVY0g64ZS7ARq417dcFN6O1dpr07K%2FDYCpAyKyOviTrGQnYnnq0ZV"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
85c11f73ca5e66b1-AMS
search-default-icon.svg
tek4.vn/icons/
474 B
749 B
Image
General
Full URL
https://tek4.vn/icons/search-default-icon.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2ad1233cb43ce78e679784c489987d05a16bc088ed0dece39d50d1aef76e61ac
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
EXPIRED
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"1da-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Kg7VV3umAK0QzcQv%2BlMXcL7j5imLEiQyi%2FNq8o1jesHDK5fgmXcU7euZ2xRPGJop6glK%2FiP4jSXpI6dyQo1pkHrb%2FQRrIlOSQ2ZvHbkpEGTozS6e8SSaSC9cZ4n379aP0Uwx0S92"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
11
cf-ray
85c11f781a7466b1-AMS
alt-svc
h3=":443"; ma=86400
banner.png
tek4.vn/images/countdown/
1 MB
1 MB
Image
General
Full URL
https://tek4.vn/images/countdown/banner.png
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
df7826e03692dbbc4e4f437dce874989d64fdf27930e2cdf4a522f4ea9ef3d39
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
EXPIRED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-envoy-upstream-service-time
2
alt-svc
h3=":443"; ma=86400
content-length
1065502
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
server
cloudflare
etag
W/"10421e-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=3haGCBT%2F53OicQ5Ph6WJlBZTw%2Fs4fJeDbcaCqtBnz4jrXYCBpaUNyL5Gq0btsdU4k%2BddryOXhzs8wLjSRnb%2FxpZ0EuekTELokeNJ3tmkgkdeodeFGrGjHnP985wTccrnXuLyDsh2"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
85c11f781a7766b1-AMS
code.svg
tek4.vn/icons/home/
3 KB
2 KB
Image
General
Full URL
https://tek4.vn/icons/home/code.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d9a68871b835e8bced93cedd4810a29a802148d5d3ffbff3f3ba98a43b2b085a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
EXPIRED
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"a97-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Vrbfh8md13xc9V6Z0o0iwUuMKTP1DOQ9eC46ztQzv26Ad4jUO3EmXZl5QiB2bi3HVRdjZyb47Es2IjDq2qtpMuE4m%2FJtjjdR5vmkk79VC6OEIRm18KvJE4V4fdXOnaXyQhyskoQa"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
12
cf-ray
85c11f781a7d66b1-AMS
alt-svc
h3=":443"; ma=86400
image
tek4.vn/_next/
118 KB
118 KB
Image
General
Full URL
https://tek4.vn/_next/image?url=%2Ficons%2Fhome%2Fcircle3.png&w=1920&q=75
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
299cba66d2f4ad21d0ab6706f6f7666bcf1b83a58f020b7dbf75d96b3c7a9a77
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-nextjs-cache
STALE
x-envoy-upstream-service-time
8
content-disposition
inline; filename="circle3.webp"
alt-svc
h3=":443"; ma=86400
content-length
120374
server
cloudflare
etag
KZy6ZtL0rSHQq2cG9vdma88bg6WPAgt9v3XZazx6mnc=
vary
Accept
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=d4PUMWkqi%2BiWP0oXdrrZ9EdSYjZToru8LxqRo%2BB6rNv27g%2BR1VFTU1XCIMUdBlPZf9YVWsEpuLuRxESbFG%2FSxh2ljbo7f6lwL1Fov5AyvRmWWo65swdW%2BoqfFFwS0K2pIQ2sMcvk"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
cache-control
public, max-age=60, must-revalidate
cf-ray
85c11f781a8166b1-AMS
python-red-icon.svg
tek4.vn/icons/languages-icons/
1 KB
1 KB
Image
General
Full URL
https://tek4.vn/icons/languages-icons/python-red-icon.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d238410e491f8b5a8c818373e0e6bd268b364a7963bcb2cf8f0e969160500a42
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
EXPIRED
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"590-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=UHlKv30iKRRXR4UmgW2WatjvSKgG2VvSrBg9ceei0J00Ng18rR5Z%2BzdPeFI6xNrjpWcRAQDBWWJ8MYq8vWmRdtxqrqanhSr%2FgP92FXE%2FtBbUIrFRe%2FHjY8G8DY9d6lpFOa3%2BI%2Bt3"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
12
cf-ray
85c11f781a8466b1-AMS
alt-svc
h3=":443"; ma=86400
c++-red-icon.svg
tek4.vn/icons/languages-icons/
1 KB
1 KB
Image
General
Full URL
https://tek4.vn/icons/languages-icons/c++-red-icon.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
773b311418a98bf5fb4a1f5365beb47e2ad13a93924015cf191a4ee02122398f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
EXPIRED
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"472-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=MlCV%2FF2hFRefZjJPJqJYpqrp11GFmiLvsg9aP8sgGVI9ZBU8oYst%2BPiUbc94CRf62l5boeyeucbgBXbi29otkoB0TpLEcrnur9XpQYg7eMRZlg57EF3wk1aohMFPtBa5YGlW48yU"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
12
cf-ray
85c11f781a8866b1-AMS
alt-svc
h3=":443"; ma=86400
js-red-icon.svg
tek4.vn/icons/languages-icons/
3 KB
2 KB
Image
General
Full URL
https://tek4.vn/icons/languages-icons/js-red-icon.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b38f2d9d6c839d6ee343286da56d47b0bfe9357106d11be367c7409af0df9ded
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
EXPIRED
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"cfa-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=s0CsyFXO4PiU6M1BxWpu7o6RldgfzUUeXVwiOkEgklgGRUKaTso8mvU%2FGOCzVZNXRqUVet2zwC%2FQJ%2BEqUmZ%2BzM9uoePGsnMdv884bSyXo86Y%2FGbA44GezHd7RhwBlSBLFM4xm7FS"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
4
cf-ray
85c11f781a8b66b1-AMS
alt-svc
h3=":443"; ma=86400
image
tek4.vn/_next/
7 KB
8 KB
Image
General
Full URL
https://tek4.vn/_next/image?url=%2Ficons%2Fhome%2Frobot2.png&w=384&q=75
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
42eb8090797ebc2998840d2aacf862d6987839ad77262f1310640e57a534a84c
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-nextjs-cache
STALE
x-envoy-upstream-service-time
2
content-disposition
inline; filename="robot2.webp"
alt-svc
h3=":443"; ma=86400
content-length
7114
server
cloudflare
etag
QuuAkHl+vCmYhA0qrPhi1ph4Oa13Ji8TEGQOV6U0qEw=
vary
Accept
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=cko%2F37x702bzO6vZPtlk8LftDbLk1aAMk8sTLgXQdcU7JM1FV4EZkGKwSGrsyOrJs3z34H1L2xgQAP8UzYWdBwUIxHr%2FzdN9Ldemluw0kJldzXkX5d9e4lTCdDNLW2rBeXVoXmOJ"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
cache-control
public, max-age=60, must-revalidate
cf-ray
85c11f782abf66b1-AMS
robot2.png
tek4.vn/icons/home/
36 KB
37 KB
Image
General
Full URL
https://tek4.vn/icons/home/robot2.png
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fc2431b066f9a15e134409f182fdde60c78128cf48df06b4c2dc09e75eba71ce
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
EXPIRED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-envoy-upstream-service-time
3
alt-svc
h3=":443"; ma=86400
content-length
36996
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
server
cloudflare
etag
W/"9084-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=M2Q%2FcjiOGKcyNNMrKRl6P1s6UE54sMuxJu9ZIknRPce5QcwI3dkIbS22dUnXoGM%2FCJK6JDUY7isB2wvJFfztDuQKN5gPYwEQZVzpQdd5UjDHbCkpoumKZ%2BRyuukCYoDUw798RgAa"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
85c11f782ac166b1-AMS
arrow_chevron_left.svg
tek4.vn/icons/
624 B
798 B
Image
General
Full URL
https://tek4.vn/icons/arrow_chevron_left.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e339cc8bd0f7c392d22677bfd7f6d7e79dad2acbcfa9d31592d36773285621b9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
EXPIRED
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"270-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Occ76%2B7TSSvWcU773YWmVVuhmO%2FW346Iqb7dGEppo8IcwMwO3%2FvEetsoOST0acaHJbYf2dW9pjAnoZNddSn0J8ru4nPa8Omifm4TETDqCk5a7OmLkw80XxR%2Fa706VSanR8IXwkC2"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
3
cf-ray
85c11f782ac466b1-AMS
alt-svc
h3=":443"; ma=86400
graphql
gql.tek4.vn/
0
0
Preflight
General
Full URL
https://gql.tek4.vn/graphql
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
103.163.218.106 Hanoi, Viet Nam, ASN140787 (LAMA-AS-VN LAM A ARCHITECTURE CONSTRUCTION COMPANY LIMITED, VN),
Reverse DNS
ideitilaer.soarroot.com
Software
/
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
Origin
https://tek4.vn
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

access-control-allow-headers
content-type
access-control-allow-methods
GET,POST,OPTIONS
access-control-allow-origin
*
allow
GET,HEAD,POST
content-length
0
date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
x-envoy-upstream-service-time
0
hero-bg.png
tek4.vn/images/
527 KB
527 KB
Image
General
Full URL
https://tek4.vn/images/hero-bg.png
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/css/5d59520a746724e1.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
c95106acb1c09129c0466b12031ca4b7f00ad62f1f81441558de47252b67316b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/_next/static/css/5d59520a746724e1.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-envoy-upstream-service-time
2
alt-svc
h3=":443"; ma=86400
content-length
539154
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
server
cloudflare
etag
W/"83a12-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=RxnXm%2F%2FQCpsTlg2olOlcNbvN3FHBXw7cvML8myAVwroR73k5jf0U%2B8Bf%2BwLnjYwDlp%2F%2BPpwebDhB05m9u7yyvLTRMj8rc6Mw%2ByXklpIZm%2BekiNWom75NOyLQfBkBptZ8PiFlHC3m"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
85c11f784b0a66b1-AMS
QldgNThLqRwH-OJ1UHjlKENVzkWGVkL3GZQmAwLYxYWI2qfdm7Lpp4U8WR32kXWdycuJDA.woff
fonts.gstatic.com/s/inconsolata/v32/
16 KB
16 KB
Font
General
Full URL
https://fonts.gstatic.com/s/inconsolata/v32/QldgNThLqRwH-OJ1UHjlKENVzkWGVkL3GZQmAwLYxYWI2qfdm7Lpp4U8WR32kXWdycuJDA.woff
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:801::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
83842a7a4952b1b89c246653534fbf1864287f941ec94af1f856b4ee1f43f514
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://tek4.vn/
Origin
https://tek4.vn
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 08:49:16 GMT
x-content-type-options
nosniff
age
20441
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
15920
x-xss-protection
0
last-modified
Thu, 14 Sep 2023 01:02:54 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 26 Feb 2025 08:49:16 GMT
QldgNThLqRwH-OJ1UHjlKENVzkWGVkL3GZQmAwLYxYWI2qfdm7Lpp4U8WRL2kXWdycuJDETf.woff
fonts.gstatic.com/s/inconsolata/v32/
6 KB
6 KB
Font
General
Full URL
https://fonts.gstatic.com/s/inconsolata/v32/QldgNThLqRwH-OJ1UHjlKENVzkWGVkL3GZQmAwLYxYWI2qfdm7Lpp4U8WRL2kXWdycuJDETf.woff
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:801::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
2ee12acf28ab66020e6aa99374460d0867cd805b8bbe468865c4af53747d8a1e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://tek4.vn/
Origin
https://tek4.vn
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 11:10:44 GMT
x-content-type-options
nosniff
age
11953
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
6088
x-xss-protection
0
last-modified
Thu, 14 Sep 2023 00:03:17 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 26 Feb 2025 11:10:44 GMT
QldgNThLqRwH-OJ1UHjlKENVzkWGVkL3GZQmAwLYxYWI2qfdm7Lpp4U8WRP2kXWdycuJDETf.woff
fonts.gstatic.com/s/inconsolata/v32/
15 KB
15 KB
Font
General
Full URL
https://fonts.gstatic.com/s/inconsolata/v32/QldgNThLqRwH-OJ1UHjlKENVzkWGVkL3GZQmAwLYxYWI2qfdm7Lpp4U8WRP2kXWdycuJDETf.woff
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:801::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
82f889bace26236fa4393c868ea1b099c74445b2a72ae3dacea64c2541096578
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://tek4.vn/
Origin
https://tek4.vn
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 08:58:44 GMT
x-content-type-options
nosniff
age
19873
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
15576
x-xss-protection
0
last-modified
Wed, 13 Sep 2023 23:54:49 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 26 Feb 2025 08:58:44 GMT
UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuOKfMZs.woff
fonts.gstatic.com/s/inter/v13/
132 KB
133 KB
Font
General
Full URL
https://fonts.gstatic.com/s/inter/v13/UcCO3FwrK3iLTeHuS_fvQtMwCp50KnMw2boKoduKmMEVuOKfMZs.woff
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a00:1450:4001:801::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
a77c192d1b5082318f66bbc650ecac792f8333c11290bfa433c1289b4013ed01
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://tek4.vn/
Origin
https://tek4.vn
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 08:46:09 GMT
x-content-type-options
nosniff
age
20628
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
135676
x-xss-protection
0
last-modified
Thu, 14 Sep 2023 00:44:46 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 26 Feb 2025 08:46:09 GMT
283970c76db99e2d0d90f0e7c45494f9.js
tek4.vn/_next/
0
0
Script
General
Full URL
https://tek4.vn/_next/283970c76db99e2d0d90f0e7c45494f9.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/8a28b14e.197ea98fbc613a57.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Next.js
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
BYPASS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
x-powered-by
Next.js
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=e%2FDXmslk8UHwbud%2B%2F2L8i%2B5OavUW7vj4v4Ta%2B0DPmvyNq%2FAmUDMUVPpJr60c%2B4Zvm3y4U2vCinRRa9n2tsjSfrUAIQ5NpxIQxobJBMbyuD6Ok0AxdwJzLTbd3B2rnBhBEu6T%2Fz%2Fo"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
cache-control
private, no-cache, no-store, max-age=0, must-revalidate
x-envoy-upstream-service-time
137
cf-ray
85c11f788b9066b1-AMS
alt-svc
h3=":443"; ma=86400
graphql
gql.tek4.vn/
759 B
398 B
Fetch
General
Full URL
https://gql.tek4.vn/graphql
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/pages/_app-36578af2850b3e57.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
103.163.218.106 Hanoi, Viet Nam, ASN140787 (LAMA-AS-VN LAM A ARCHITECTURE CONSTRUCTION COMPANY LIMITED, VN),
Reverse DNS
ideitilaer.soarroot.com
Software
/
Resource Hash
74a05e5430575d6d202ad26de76a81b36759d1001b35480e08e6e64e826bfa5d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept
*/*
Referer
https://tek4.vn/
accept-language
nl-NL,nl;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36
content-type
application/json

Response headers

access-control-allow-origin
*
date
Tue, 27 Feb 2024 14:29:57 GMT
content-encoding
gzip
x-envoy-upstream-service-time
135
strict-transport-security
max-age=31536000; includeSubDomains
vary
origin
content-type
application/json
DMCABadgeHelper.min.js
images.dmca.com/Badges/
465 B
842 B
Script
General
Full URL
https://images.dmca.com/Badges/DMCABadgeHelper.min.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/main-a7ec8ea3296e953b.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2400:52e0:1e00::1082:1 , Germany, ASN200325 (BUNNYCDN, SI),
Reverse DNS
Software
BunnyCDN-DE1-1082 / ASP.NET
Resource Hash
e8021f1a9dad409f7e699457ac334653bf800464df69900237c4de1c29e275d0

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
content-encoding
br
cdn-edgestorageid
1080
x-powered-by
ASP.NET
cdn-cachedat
12/05/2023 19:29:27
cdn-pullzone
1574055
last-modified
Fri, 21 Jun 2019 20:14:34 GMT
server
BunnyCDN-DE1-1082
cdn-proxyver
1.04
cdn-requestpullcode
200
etag
W/"26b181f16d28d51:0"
vary
Accept-Encoding, Accept-Encoding
content-type
application/javascript
cdn-cache
HIT
cdn-uid
c136c664-112d-4533-8247-f90f6849ab39
cache-control
public, max-age=31536000
cdn-requestid
07ab44c22b5007f42c7f10a90325cac6
cdn-requestcountrycode
NL
link
<https://dmca-images.azurewebsites.net/Badges/DMCABadgeHelper.min.js>; rel="canonical"
cdn-status
200
cdn-requestpullsuccess
True
arrow_chevron_right.svg
tek4.vn/icons/
626 B
817 B
Image
General
Full URL
https://tek4.vn/icons/arrow_chevron_right.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
24f68de7e372c186a58d67c8e6389a34f39f613a6a7c35d358aa8ceda55d174a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
MISS
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"272-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=D%2Bmfr9DptnQorLYOHvbknYXNtuBsO5dbrXe8hO3vO8SX3Ht0esFMykWj1xZcJ%2F%2FTJCegRJIXI3yGGIl%2BPjfeHXp7y6tbics4RiGIIYpKo6L3FsGF41Plr641VXVjLtaiaNuvVLng"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
2
cf-ray
85c11f78aba766b1-AMS
alt-svc
h3=":443"; ma=86400
socials-fb.png
tek4.vn/images/
3 KB
4 KB
Image
General
Full URL
https://tek4.vn/images/socials-fb.png
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
96ab340726e6fd2b22ff06ead7c6ef6fd77919b96a71d3346e441d85e9a00006
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
EXPIRED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-envoy-upstream-service-time
3
alt-svc
h3=":443"; ma=86400
content-length
3100
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
server
cloudflare
etag
W/"c1c-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ReZk%2BZ61f3sJlM2SNNfJDV3Pi46wuv%2FnIsPLR7R6gR8%2BV%2FAwEkrN6UlKo0XFZh6Bnrjprdxyur6MR0yVnv6rAl6HN0ErqLGZKjmCtAKl1C%2BvTRaQlAq0iKLVZuJKacWArNxyoUZU"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
85c11f78abae66b1-AMS
socials-tiktok.png
tek4.vn/images/
637 B
1 KB
Image
General
Full URL
https://tek4.vn/images/socials-tiktok.png
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
96d256736f6ebf13917fa49a193cfe5a3872187a05c81c61ee269f61441cab48
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
EXPIRED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-envoy-upstream-service-time
5
alt-svc
h3=":443"; ma=86400
content-length
637
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
server
cloudflare
etag
W/"27d-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ODlUr6mWGpm9DgPLhO%2Bdxx%2Fus56G0yQ95FbLwA2o7BVufq%2FVIoHE%2FOc4vcB1tpytjsDPP%2FqddB58CcMpTk8gZeK7s4MDRtBNoX2e%2Frjfa5qgAE%2FW2o88FZN2xOISpnwltz3N1Ik5"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
85c11f78abaf66b1-AMS
socials-youtube.png
tek4.vn/images/
574 B
1 KB
Image
General
Full URL
https://tek4.vn/images/socials-youtube.png
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
620cd5432a0063d89c11a544fcdb4cd51196d37dc948caedb3f7c3235d594b1c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
EXPIRED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-envoy-upstream-service-time
4
alt-svc
h3=":443"; ma=86400
content-length
574
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
server
cloudflare
etag
W/"23e-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=EMl%2F1FE64Yf2sbJz54MQitMICQaMyvG649iClkvQtwjFKTAfUttxV7pG3Mu0VwJDMycTPIwqRDuai2TEI1kNVdcIDCp1D19yCfZ%2Batcr8o0s%2BggUK6vfLkRBCpEkdDj4AHOcPeff"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
85c11f78abb166b1-AMS
socials-ig.png
tek4.vn/images/
5 KB
5 KB
Image
General
Full URL
https://tek4.vn/images/socials-ig.png
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8f51f53ff8fe43898ec174a5060dd71c8742c8cd29b659dc2e97890ab135b041
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
EXPIRED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-envoy-upstream-service-time
5
alt-svc
h3=":443"; ma=86400
content-length
4613
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
server
cloudflare
etag
W/"1205-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=gGjz4QHoumtBYhvw25cARGg12aep4D0sjG6lMVTTkK%2FrJItNcDdXdisvNNAibXZCMEZ4hn1TQ3xfgNSVUcxgj7%2BZSHonYx5umsNwZzwbWH311Bi87CR8KmeWow5xHxStnyNKQjIx"}],"group":"cf-nel","max_age":604800}
content-type
image/png
cache-control
public, max-age=14400
accept-ranges
bytes
cf-ray
85c11f78abb266b1-AMS
icon-location.svg
tek4.vn/icons/
1 KB
1 KB
Image
General
Full URL
https://tek4.vn/icons/icon-location.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
58a422ca394f0a2e0b6e3964f4fdfca0b582621a556acb2189ffaa9c42237a50
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
EXPIRED
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"44e-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=vtnRao9D5NyJN8FqDItG1F0OSKmTTbynLPl3G87W%2FqsvBpW9ExFsiw7KaRIDHJzKo8e1I4Sus94aebiR2b%2FFCtISBsouaA0H%2BddDrSdrDBoYcUhu3VX%2BfbVqhjSHCdSfRQWA3gMv"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
6
cf-ray
85c11f78abb366b1-AMS
alt-svc
h3=":443"; ma=86400
image
tek4.vn/_next/
1 KB
2 KB
Image
General
Full URL
https://tek4.vn/_next/image?url=%2Fimages%2Fhome%2Flogo.png&w=48&q=75
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
504facd0fd239d20ad077673bde51f50dd17b522b704bde2a6a8a2d964d96ed2
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-nextjs-cache
STALE
x-envoy-upstream-service-time
3
content-disposition
inline; filename="logo.webp"
alt-svc
h3=":443"; ma=86400
content-length
1170
server
cloudflare
etag
UE+s0P0jnSCtB3ZzveUfUN0XtSK3BL3ipqii2WTZbtI=
vary
Accept
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=lnYr1%2BGqr0Ko3XDWYdKtA01HaDijogt%2BuYldOpvIcjr%2BUdlbhzSaITlXM9ODp%2F7Z%2B8mjCYEk9eD9RwJDbFSa5ij6H2swYuqh%2Bn7KbNWL42t2zgLDdO7fKG9LIK71XI58Enj92y1m"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
cache-control
public, max-age=60, must-revalidate
cf-ray
85c11f78bbc866b1-AMS
course.svg
tek4.vn/icons/home/
416 B
777 B
Image
General
Full URL
https://tek4.vn/icons/home/course.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b92ced3ba3fcbe1d094e317ed28f63740b547e5fa5162deb3d999b19e40381e0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
MISS
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"1a0-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4vnRgvkLYnw3SyegJtyA717fEXQj4EBXBVuz4lG8jy5oTigrrEIe7zttEwVATYw%2F7PWfVUJSUbQ9xntfVNXIj2z%2Bimd0ayVmGpfx%2B%2B98RaK4DdmckiI3uY0w5WTcho4ykPPI2i5k"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
3
cf-ray
85c11f78bbcb66b1-AMS
alt-svc
h3=":443"; ma=86400
news2.svg
tek4.vn/icons/home/
3 KB
2 KB
Image
General
Full URL
https://tek4.vn/icons/home/news2.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
9635f486642ae455895a50bff83f84a6805e5846d86f87b967809f4e721004c9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
MISS
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"d7e-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=cc545imrjs8qMj4NgygO7mj0V1Xp32jQnMhKd%2FLeJlESpDppDdL2D8gTD%2Bbr2%2FUL4ZjOcgvJI92WUESNF2ZP2SjVA7ljryilkATuyjQ1hGF%2BJJ0oWse8G7cscEoU5URVXP8w13V7"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
4
cf-ray
85c11f78bbce66b1-AMS
alt-svc
h3=":443"; ma=86400
menu.svg
tek4.vn/icons/home/
4 KB
2 KB
Image
General
Full URL
https://tek4.vn/icons/home/menu.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fd843cd77b31b80497324b0e8f286b7f3c22902a12ebab0b3aebf24c40e92578
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
MISS
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"ed8-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=HQE%2F79n%2FrbIeazdxxQRSWQMgVQq0WjEPFnOUVnbvQ7iLr9obtRpIHNgahHGeC%2BcOBtmWdW6YZ%2B5oSH26bDt3ClwyV5MHRHzp%2BNYIAK6hAtMYVLYOwLLgs7VRYR0pyl6B9Y8s1Wbs"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
7
cf-ray
85c11f78bbd066b1-AMS
alt-svc
h3=":443"; ma=86400
image
tek4.vn/_next/
13 KB
13 KB
Image
General
Full URL
https://tek4.vn/_next/image?url=%2Ficons%2Fno-data.png&w=256&q=75
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
072beee1240cef0354f3be5ecbc2f33c7c7b71ea7463d7f4cf2013ce1017c498
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-nextjs-cache
STALE
x-envoy-upstream-service-time
4
content-disposition
inline; filename="no-data.webp"
alt-svc
h3=":443"; ma=86400
content-length
12950
server
cloudflare
etag
Byvu4SQM7wNU875ey8LzPHx7cep0Y9f0zyATzhAXxJg=
vary
Accept
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=1fdpm%2FtZXgJMsebXUXm%2Bn7wRj7UI4K6wUJxAD6Lno%2F6lCDRkbrZtuozcdrijno%2BXHFg1vxLP4fNCUrcXwpPkEDatNmBfY1f6UffLYWuyHbqmH0U7WRfSU4BzHLF3rgbAnrFWp%2BjI"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
cache-control
public, max-age=60, must-revalidate
cf-ray
85c11f78bbd366b1-AMS
arrow-right-red.svg
tek4.vn/icons/
192 B
675 B
Image
General
Full URL
https://tek4.vn/icons/arrow-right-red.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
452f59ea4fde812ddd75d11258a1e8bb5b1054d1cc3848f7d792b40aae12ea70
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
MISS
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"c0-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2FVIyIel0u4c7XcdNcqa6zh4F3tZ4kD6CTA3Zk8wUjA6tBVqgMkK4wwpNRkyYn48vIu9glXISPvEABBDS4CmmLfToq3cI3XkQf%2Bx%2FhaPYoiUPp14rcXtaUfoWwnOn0bhJe%2FLR2r1G"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
2
cf-ray
85c11f78bbd466b1-AMS
alt-svc
h3=":443"; ma=86400
image
tek4.vn/_next/
16 KB
17 KB
Image
General
Full URL
https://tek4.vn/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Frobot.51e0f3b1.png&w=640&q=75
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3cadaeb7a1ec79322c00e5d3c24a031e2bff5a01491c9fab5df0c6b6eb4c2ab3
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-nextjs-cache
HIT
x-envoy-upstream-service-time
9
content-disposition
inline; filename="robot.webp"
alt-svc
h3=":443"; ma=86400
content-length
16760
server
cloudflare
etag
PK2ut6HseTIsAOXTwkoDHiv-WgFJHJ+rXfDGtutMKrM=
vary
Accept
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=dFhGC8FgvrCdzz1RFJJ232KZpa9aemyeA%2BCpSWukyUkJFjVz7y94IOOu82fWfPNtLG2RgsOZMI0lgFYJXAwFfKqjdIPmOVTlQxNVCuAjq%2FgWKso0o2g0hMqA2G4EtqxMXWmmevgI"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
cache-control
public, max-age=315360000, immutable
cf-ray
85c11f78bbd666b1-AMS
knowledge.svg
tek4.vn/icons/home/
821 B
979 B
Image
General
Full URL
https://tek4.vn/icons/home/knowledge.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
afd7d231127dd69afebe4a91939c7afb920ddd2b5b337b37f417dca448b8fe22
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
MISS
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"335-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=3%2B4WBPhRRJBQtudPM5vVCDN%2BoGpOA5ZSnnYZedcDcosgFm7NQqawnFb3TiuaAPC3ZhMlRRGn1OuZnkCKaearH8cyHpEJeSS1MvXpzaX7NZRyIE54HpOfF6L3C5weIjdnlWtzi9aj"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
5
cf-ray
85c11f78bbd766b1-AMS
alt-svc
h3=":443"; ma=86400
news.svg
tek4.vn/icons/home/
3 KB
2 KB
Image
General
Full URL
https://tek4.vn/icons/home/news.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
28d1e55266237fbe30fd0901a494a8a7eaf83ce144384e290aa85b1ca8b0e22a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
MISS
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"d10-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=5jqwjBI%2FucMGinghlcYuLjiIwi87cXpQOHU%2FZI4b97xIGvcc1j25eX0vj%2B5Dk70L%2FSbZ2K%2BgUzpaPj8OuyU2HmNHO%2BZY9yjlHr9mlAZElk7fXQjq5rmZCiPvxuAJbHryRZXCXA1e"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
5
cf-ray
85c11f78bbd866b1-AMS
alt-svc
h3=":443"; ma=86400
review.svg
tek4.vn/icons/home/
1 KB
1 KB
Image
General
Full URL
https://tek4.vn/icons/home/review.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a0d9bcb71ad74f45a8bcdbd213710a5dc8047cae5b8fc0831f30b59ba8db4549
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
MISS
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"4ea-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=58zOOM0T76H180lHRpKKyrah5scVaOIqIlGUdi30Axq2b05d%2FVP2dea3Opxu9HLmeZ%2F0UKDI%2FjfBmT%2F2rJFRAnDDHuYTC%2FmdweT4FGJEvwNIjV107tDlLAgq%2FBaKkiZ3PrLyT%2FQs"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
5
cf-ray
85c11f78bbd966b1-AMS
alt-svc
h3=":443"; ma=86400
toplist.svg
tek4.vn/icons/home/
1 KB
900 B
Image
General
Full URL
https://tek4.vn/icons/home/toplist.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8d13fcbbceb654da362b363b15d3503e74b2b6469f4aa89d7514f857b06d5699
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
MISS
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"4c4-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=KXv4yl%2BbaHw2iKuk%2B7LVt1XjJs0PbZ6JIEf67PcFS50TaTZWWB053XbIvZpykKOteUQ0fF05RDszDh10sZRIs3eJCTBI7SUafdV2sPWGjR3VhHK61I1v0EWBd%2FAym2FtLFjlqeN9"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
11
cf-ray
85c11f78bbdb66b1-AMS
alt-svc
h3=":443"; ma=86400
howto.svg
tek4.vn/icons/home/
1 KB
1 KB
Image
General
Full URL
https://tek4.vn/icons/home/howto.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
56a29397d9904e03e73768565404fce87bfb4b63b9787fe929f9f5a9d3d55c97
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
MISS
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"528-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=28Rmf4g4oV5Gv%2BynNOVeciRYUeAdy8QL8mL6EKmH4V2RrF%2B6WI4yY8GuSLl3EanEIkHEvl0%2FVLUKFffieQ90i20cguxOdMxg0stA8cYQe1as%2BWvOtMCIlDUBhPJ90R%2FFfJh3DPt6"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
6
cf-ray
85c11f78bbdc66b1-AMS
alt-svc
h3=":443"; ma=86400
explore.svg
tek4.vn/icons/home/
644 B
834 B
Image
General
Full URL
https://tek4.vn/icons/home/explore.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
509d5c583fbb61ebc607331820c2fa2f256626936612a017b1be1bda918e7db6
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
MISS
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"284-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=5hGkHlSl2XRnvd7lDa%2Fc0rPl56ztXR13q2dMDSuUeVWPQMDq5GIBfRwcRjeAiTSdKDKzd6g7QTGdfoi%2FgaY0ipyFLC%2B2RRVSdPQg5UX4NSYFOW2w4R0AqbEgFUBCEvm7qblvz9Qn"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
7
cf-ray
85c11f78bbde66b1-AMS
alt-svc
h3=":443"; ma=86400
community-bg.svg
tek4.vn/icons/home/
585 B
881 B
Image
General
Full URL
https://tek4.vn/icons/home/community-bg.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
27cfc4c9f48b116eccbbbf3017e67b244048138f55ad79b81458cbeca0fd46ff
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
MISS
last-modified
Thu, 04 Jan 2024 09:52:13 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"249-18cd3e338c8"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=tv851LYEB0xWfYDdp7P92kzyurmgFOw%2Btb0ZBKEMA0o2VUnG0OHhBk9C3y8%2FVa1t2%2Bfwl535WZOcGwx62QgQQzKNJt8yQqNTeqRd1d%2FQFJUi4xqGZkLKU8zrxN9C%2B3e0FYGG8sf0"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
public, max-age=14400
x-envoy-upstream-service-time
2
cf-ray
85c11f78bbdf66b1-AMS
alt-svc
h3=":443"; ma=86400
image
tek4.vn/_next/
85 KB
85 KB
Image
General
Full URL
https://tek4.vn/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Fbanner4.0b41d962.png&w=750&q=75
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
569967d75350a2e02241e0f0fc2f9dc4404386cfea1f2026350f9dacc63d8864
Security Headers
Name Value
Content-Security-Policy script-src 'none'; frame-src 'none'; sandbox;
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:58 GMT
content-security-policy
script-src 'none'; frame-src 'none'; sandbox;
strict-transport-security
max-age=31536000; includeSubDomains
cf-cache-status
DYNAMIC
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-nextjs-cache
HIT
x-envoy-upstream-service-time
6
content-disposition
inline; filename="banner4.webp"
alt-svc
h3=":443"; ma=86400
content-length
86548
server
cloudflare
etag
Vpln11NQouAiQeDw-C+dxEBDhs-qHyAmNQ+drMY9iGQ=
vary
Accept
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ZP2eEM%2B2XMwoF34pmtDl%2BgUqxDs%2FIY1A9TQabC%2FhdZ54AoIvF6XzQIeFrf5oLLO1ERp7102ZkODrS2EgCOfqCvfZxsgNz%2Fb49p57CMbrTC0XEKjoypq2pFWnFY6S95CSDZ1DWTt0"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
cache-control
public, max-age=315360000, immutable
cf-ray
85c11f78bbe166b1-AMS
home-course-a413c7a6e688ca3a.js
tek4.vn/_next/static/chunks/pages/course/
0
2 KB
Other
General
Full URL
https://tek4.vn/_next/static/chunks/pages/course/home-course-a413c7a6e688ca3a.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/main-a7ec8ea3296e953b.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393575
x-envoy-upstream-service-time
7
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"1172-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=6ywA%2FFd7AaF%2FteARJAmfZzq%2Ff5rwLGu%2B7ok4eBx5tYswmCR3Z4Ti7wb3X%2BAWB9I5gOtUD1Q%2FZ6DjCHuZwiLUaf4xLVUXMmtaUjnW%2BHdN7vN%2FxFPPqJ%2F6GYMkeR5kYWVJsiw6e1Fs"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f78dc1066b1-AMS
home-0639de498fb98ce3.js
tek4.vn/_next/static/chunks/pages/community/
0
1 KB
Other
General
Full URL
https://tek4.vn/_next/static/chunks/pages/community/home-0639de498fb98ce3.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/main-a7ec8ea3296e953b.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393575
x-envoy-upstream-service-time
8
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"466-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2B%2Fmj2sI6qARqsjD4FL0srpbvMT2jHq%2B%2BF0SqGpnJgxAyje4ma4f9SXNPBotznTVgPWAXdCW%2B9C%2F4AwaZy7X0PSOcRGnshxBGRE%2Bx7AntjVe80TXAIRraNp4NTqho2v4BlPCUoXya"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f78dc1366b1-AMS
2d6a9c22a0ed83c9.css
tek4.vn/_next/static/css/
480 B
875 B
Fetch
General
Full URL
https://tek4.vn/_next/static/css/2d6a9c22a0ed83c9.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/main-a7ec8ea3296e953b.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
adcfbe4609306784eaae33c84bd1d7143bc1a1fc2512cc6998e8c897395d4f19
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
389236
x-envoy-upstream-service-time
6
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"1e0-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=rej4w8Ht1Vni9s0jioMDUlE%2FbZaxvzc2NIsY6USF%2FBb%2BUwAwdv3rlSMcJ%2B%2F8Tt%2FDpd0rRGpx8alCNNGRB3yH%2FpqQjvygQNDtJeknJHk8XcPZCXqPts8nXy%2BlyuaCZREzVSGaQSnR"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f78dc1666b1-AMS
home-0639de498fb98ce3.js
tek4.vn/_next/static/chunks/pages/community/
1 KB
1 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/pages/community/home-0639de498fb98ce3.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/main-a7ec8ea3296e953b.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5d92938f50427f75b9104d1af2b7f79125376916330e8f1ccc6d0523b90f6193
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393575
x-envoy-upstream-service-time
8
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"466-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=nZFRMsLZz140Qx6SYyitbLsCq6mnvPFhmmfzOl8GbgHGvcPfDlXwDUoqMmCk%2Bose59TZrML8oesnt9hTmLvuy%2Fy2GqXS0Ucq6%2BRLzlvsahOfOE7jnniLAjZ1AbRd8%2F%2Fx5WcsHg%2FY"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f792c7e66b1-AMS
75becbfac53063fa.css
tek4.vn/_next/static/css/
140 B
644 B
Fetch
General
Full URL
https://tek4.vn/_next/static/css/75becbfac53063fa.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/main-a7ec8ea3296e953b.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
28be15d6aae6fc235fa177dad9fb23b9144fe104b4540b566c470e76e2b07be7
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393574
x-envoy-upstream-service-time
6
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"8c-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=6usHbwJmYdthhbQ2qdss%2B3ocmrhZJAZc0eI7CQkdAfwa66Ff2wqeujihiMkbxFj95eu%2FOBQGYEkYHzAJ8yaHl6UMRpijBwCB9mNQaSCsxM%2Bp8RiRd2ATtYn5r%2FwP%2FqPYxNnciTH%2B"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f792c8166b1-AMS
home-course-a413c7a6e688ca3a.js
tek4.vn/_next/static/chunks/pages/course/
4 KB
2 KB
Script
General
Full URL
https://tek4.vn/_next/static/chunks/pages/course/home-course-a413c7a6e688ca3a.js
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/main-a7ec8ea3296e953b.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
069bed0094af5e35e42d87f4f49e0eb0b85ce731a3ec33c1d4eb7b7694a8e092
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
393575
x-envoy-upstream-service-time
7
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"1172-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=GSxnhL0L2Ny2jDiHnu8jfTFSRoORfnw2vFht7R0zOU0sY%2BPO0Vvo5vC7JzI%2BrCuKT%2Bw1hn8STXQZcJlxGD4lXZj93DM0txgAwi3zIbYQAODNbl8JCKO3HHXiXXP%2BARMfCHl33nNY"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f792c8566b1-AMS
e6123ca8e2416117.css
tek4.vn/_next/static/css/
5 KB
2 KB
Fetch
General
Full URL
https://tek4.vn/_next/static/css/e6123ca8e2416117.css
Requested by
Host: tek4.vn
URL: https://tek4.vn/_next/static/chunks/main-a7ec8ea3296e953b.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2a06:98c1:3121::3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f0ffca4b86f0ea4fd8992779597d72fdcc2fcbe4f2d97d6bcdff3a6ec5a547c4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

date
Tue, 27 Feb 2024 14:29:57 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
br
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
66359
x-envoy-upstream-service-time
4
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Thu, 04 Jan 2024 09:59:17 GMT
server
cloudflare
etag
W/"13e8-18cd3e9b108"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=pOoAhRcAjfyPXoGN%2Bjaz1kZh3s5GwIR9sLRmSgM9QEQAEW%2Fw5yt3agb%2F364A%2B1BJJVR27nV3GgSGniGcRfrgHrKlwntpPtrBscc8sGOAdCiO%2FIwsSgnmsDY5jDjMAFbqC2LjMXN9"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=UTF-8
cache-control
public, max-age=31536000, immutable
cf-ray
85c11f792c8766b1-AMS
collect
region1.google-analytics.com/g/
0
54 B
Ping
General
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-0LHHR8LYLG&gtm=45je42q0v886473260za220&_p=1709044194108&gcd=13l3l3l3l1&npa=0&dma_cps=sypham&dma=1&cid=2016861933.1709044195&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&pscdl=noapi&_eu=AEA&_s=2&sid=1709044194&sct=1&seg=0&dl=https%3A%2F%2Ftek4.vn%2F&dt=TEK4.VN%20-%20C%E1%BB%99ng%20%C4%91%E1%BB%93ng%20c%C3%B4ng%20ngh%E1%BB%87%20cho%20ng%C6%B0%E1%BB%9Di%20Vi%E1%BB%87t&en=scroll&epn.percent_scrolled=90&_et=3&tfd=10514
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-0LHHR8LYLG&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
nl-NL,nl;q=0.9
Referer
https://tek4.vn/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.69 Safari/537.36

Response headers

pragma
no-cache
date
Tue, 27 Feb 2024 14:29:59 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://tek4.vn
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

36 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| __cfQR function| gtag object| dataLayer boolean| __cfRLUnblockHandlers object| webpackChunk_N_E function| __next_require__ object| next object| __NEXT_DATA__ function| __SSG_MANIFEST_CB object| __NEXT_P object| _N_E object| regeneratorRuntime object| Prism function| __NEXT_PRELOADREADY function| _ object| gsapVersions object| __MIDDLEWARE_MATCHERS object| __APOLLO_CLIENT__ object| __BUILD_MANIFEST object| ahoy object| __SSG_MANIFEST object| google_tag_manager object| google_tag_data object| ace string| GoogleAnalyticsObject function| ga function| saveAs function| onYouTubeIframeAPIReady object| gaGlobal object| GooglebQhCsO object| gaplugins object| gaData boolean| ___TYPEWRITER_JS_STYLES_ADDED___ object| _gsap function| _scrollTop function| _scrollLeft

8 Cookies

Domain/Path Name / Value
tek4.vn/ Name: ahoy_visit
Value: 8ae068c1-101b-4d58-aad9-801bc4333b13
tek4.vn/ Name: ahoy_visitor
Value: 7ade6087-50c2-4a0c-b997-210e96bb5a41
.tek4.vn/ Name: _ga_0LHHR8LYLG
Value: GS1.1.1709044194.1.0.1709044194.0.0.0
.tek4.vn/ Name: _gcl_au
Value: 1.1.1230628427.1709044195
.tek4.vn/ Name: _ga
Value: GA1.2.2016861933.1709044195
.tek4.vn/ Name: _gid
Value: GA1.2.529948983.1709044195
.tek4.vn/ Name: _gat_UA-122937187-1
Value: 1
.doubleclick.net/ Name: test_cookie
Value: CheckForPermission

3 Console Messages

Source Level URL
Text
other warning URL: https://tek4.vn/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
network error URL: https://tek4.vn/ahoy/visits
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://tek4.vn/_next/283970c76db99e2d0d90f0e7c45494f9.js
Message:
Failed to load resource: the server responded with a status of 404 ()

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

fonts.googleapis.com
fonts.gstatic.com
googleads.g.doubleclick.net
gql.tek4.vn
images.dmca.com
region1.google-analytics.com
stats.g.doubleclick.net
tek4.vn
www.google-analytics.com
www.google.com
www.google.nl
www.googleadservices.com
www.googletagmanager.com
103.163.218.106
142.250.185.194
2001:4860:4802:34::36
2400:52e0:1e00::1082:1
2a00:1450:4001:801::2003
2a00:1450:4001:803::2003
2a00:1450:4001:806::2004
2a00:1450:4001:806::200e
2a00:1450:4001:80b::200a
2a00:1450:4001:81c::2008
2a00:1450:4001:828::2002
2a00:1450:400c:c00::9a
2a06:98c1:3120::3
2a06:98c1:3121::3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