urlscan.io logo urlscan.io
SecurityTrails logo

nguonkienthuc.vn Open in urlscan Pro
203.162.123.163  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Effective URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Submission: On May 24 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 7 IPs in 3 countries across 6 domains to perform 67 HTTP transactions. The main IP is 203.162.123.163, located in Viet Nam and belongs to VNPT-AS-VN VNPT Corp, VN. The main domain is nguonkienthuc.vn.
TLS certificate: Issued by R3 on February 1st 2024. Valid for: 3 months.
This is the only time nguonkienthuc.vn was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
52 203.162.123.163 45899 (VNPT-AS-V...)
3 2606:4700::68... 13335 (CLOUDFLAR...)
2 2a04:4e42::485 54113 (FASTLY)
2 103.21.150.164 38732 (CMCTELECO...)
2 202.6.96.197 23999 (VNA-AS-VN...)
1 2a00:1450:400... 15169 (GOOGLE)
67 7
52    203.162.123.163 (Viet Nam)

ASN45899 (VNPT-AS-VN VNPT Corp, VN)
nguonkienthuc.vn
media.nguonkienthuc.vn
3    2606:4700::6811:180e (United States)

ASN13335 (CLOUDFLARENET, US)
cdnjs.cloudflare.com
2    2a04:4e42::485 (United States)

ASN54113 (FASTLY, US)
cdn.jsdelivr.net
2    103.21.150.164 (Viet Nam)

ASN38732 (CMCTELECOM-AS-VN CMC Telecom Infrastructure Company, VN)
2sao.vietnamnetjsc.vn
2    202.6.96.197 (Viet Nam)

ASN23999 (VNA-AS-VN Vietnam News Agency, VN)
PTR: cdnmedia.thethaovanhoa.vn
cdnmedia.thethaovanhoa.vn
1    2a00:1450:4001:803::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
Apex Domain
Subdomains		 Transfer
52 nguonkienthuc.vn
nguonkienthuc.vn
media.nguonkienthuc.vn
2 MB
3 cloudflare.com
cdnjs.cloudflare.com — Cisco Umbrella Rank: 237
31 KB
2 thethaovanhoa.vn
cdnmedia.thethaovanhoa.vn
134 KB
2 vietnamnetjsc.vn
2sao.vietnamnetjsc.vn — Cisco Umbrella Rank: 807962
48 KB
2 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 310
20 KB
1 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 32
21 KB
67 6
Domain Requested by
27 nguonkienthuc.vn nguonkienthuc.vn
25 media.nguonkienthuc.vn nguonkienthuc.vn
3 cdnjs.cloudflare.com nguonkienthuc.vn
2 cdnmedia.thethaovanhoa.vn nguonkienthuc.vn
2 2sao.vietnamnetjsc.vn nguonkienthuc.vn
2 cdn.jsdelivr.net nguonkienthuc.vn
1 www.google-analytics.com nguonkienthuc.vn
67 7

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

Domain
quantrimang.com
www.facebook.com
Subject Issuer Validity Valid
nguonkienthuc.vn
R3		 2024-02-01 -
2024-05-01		 3 months crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2023-07-03 -
2024-07-02		 a year crt.sh
jsdelivr.net
GlobalSign Atlas R3 DV TLS CA 2023 Q3		 2023-09-27 -
2024-10-28		 a year crt.sh
media.nguonkienthuc.vn
R3		 2024-04-22 -
2024-07-21		 3 months crt.sh
*.vietnamnetjsc.vn
RapidSSL TLS RSA CA G1		 2023-05-10 -
2024-06-09		 a year crt.sh
*.thethaovanhoa.vn
RapidSSL Global TLS RSA4096 SHA256 2022 CA1		 2023-09-08 -
2024-09-22		 a year crt.sh
*.google-analytics.com
WR2		 2024-05-06 -
2024-07-29		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Frame ID: 5C9817DCED7F2272E9F318B632728CCE
Requests: 67 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Cách dùng Mailspre gửi email ẩn danh

Page URL History Show full URLs

  1. http://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486 HTTP 307
    https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486 Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <[^>]+class="[^"]*(?:fr-view|fr-box)
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js
Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js
Overall confidence: 100%
Detected patterns
  • /(?:([\d.])+/)?highlight(?:\.min)?\.js
Overall confidence: 100%
Detected patterns
  • jquery[.-]([\d.]*\d)[^/]*\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?
Overall confidence: 100%
Detected patterns
  • <link [^>]*?href="?[a-zA-Z]*?:?//cdn\.jsdelivr\.net/
  • //cdn\.jsdelivr\.net/

Page Statistics

67
Requests

52 %
HTTPS

50 %
IPv6

6
Domains

7
Subdomains

7
IPs

3
Countries

1822 kB
Transfer

3948 kB
Size

4
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://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486 HTTP 307
    https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

67 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request cach-dung-mailspre-gui-email-an-danh-12641-79486
nguonkienthuc.vn/bai-viet/
Redirect Chain
  • http://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
  • https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
59 KB
10 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 / PHP/7.2.34
Resource Hash
c4a30eb1bd5eff479a2ac193e9fecccc295c491e3dbcbb46f0c7a4cfd319ae1a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

Cache-Control
no-cache, private
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=UTF-8
Date
Sat, 25 May 2024 02:04:32 GMT
Server
nginx/1.10.3
Strict-Transport-Security
max-age=31536000
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Powered-By
PHP/7.2.34

Redirect headers

Location
https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Non-Authoritative-Reason
HttpsUpgrades
bootstrap.min.css
nguonkienthuc.vn/client/css/ 		121 KB
20 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/client/css/bootstrap.min.css
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
73dc0e6e5bf6343e10e2ac3c0e1c729f6683b00d1fb6097a7ab51515aaa542fd

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:33 GMT
Content-Encoding
gzip
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
W/"60351d42-1e2cd"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=2592000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Expires
Mon, 24 Jun 2024 02:04:33 GMT
app.css
nguonkienthuc.vn/client/css/ 		76 KB
12 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/client/css/app.css
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
78ede84eeea13479d4c167d01cb209aa01941b1fa06b3eb2088d6a6aec7382e3

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:33 GMT
Content-Encoding
gzip
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
W/"60351d42-13086"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=2592000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Expires
Mon, 24 Jun 2024 02:04:33 GMT
style.css
nguonkienthuc.vn/client/css/ 		3 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/client/css/style.css
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
a3a010844ce4cf7ecc6864494b39cd9bb9cc5ac64141e681f1fa342365b5ae4d

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:33 GMT
Content-Encoding
gzip
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
W/"60351d42-b6e"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=2592000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Expires
Mon, 24 Jun 2024 02:04:33 GMT
select2.min.css
nguonkienthuc.vn/assets/js/plugins/select2/css/ 		15 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/assets/js/plugins/select2/css/select2.min.css
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
31e49ff119a0ddbe6a2c59628e7a7193a97e20992247dd7ffd818f0ab0a6a205

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:33 GMT
Content-Encoding
gzip
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
W/"60351d42-3b4c"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=2592000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Expires
Mon, 24 Jun 2024 02:04:33 GMT
default.min.css
cdnjs.cloudflare.com/ajax/libs/highlight.js/10.1.2/styles/ 		763 B
905 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/highlight.js/10.1.2/styles/default.min.css
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3cc36c64ef86bed21592653daac82fd7e4c364c32c8344336aa13f7dbf52c90
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 24 May 2024 21:26:35 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
6171
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
271
last-modified
Thu, 23 Jul 2020 21:15:39 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5f19fdfb-2fb"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=DSu7lggyb8ferQSyENDNN%2B%2FDeaRWHw9Dq3X9HiO88wdlUvC4dKmwbIC4mrukgmFk8SyNMkjkxH1g5a1Lul1IgY6JtDmKeLXW77oeabAexQTg8wetqhnD7ohdqzMIzyIWoelAjiHGi%2BCCbF0%2F1iPi%2FA8K"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
88905d68a8899113-FRA
expires
Wed, 14 May 2025 21:26:35 GMT
croppie.min.css
cdnjs.cloudflare.com/ajax/libs/croppie/2.6.4/ 		3 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/croppie/2.6.4/croppie.min.css
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fe7e885c3c09018221eda2d57d105d76e41f76b69bf7a5d947e6231b8d95dfdf
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 24 May 2024 21:26:35 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
262460
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
761
last-modified
Mon, 04 May 2020 16:09:17 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5eb03e2d-cf2"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=3eIVW4I9F6q6Oj%2BEnOidPteNGRLqwIt2oE8D3DBbNBGFagK5P7PT4z%2FSOwOwaUYD9Rq%2FEqeCEow5kEyoNQ5KhM3Sv8YyGetEXrZhFppPz8%2FAJ6oG6bZcsogQK15019VP2SmR5tCf3yLnN7NQ1SDU2qVz"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
88905d68a88a9113-FRA
expires
Wed, 14 May 2025 21:26:35 GMT
froala_editor.pkgd.min.css
cdn.jsdelivr.net/npm/froala-editor@latest/css/ 		109 KB
18 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn.jsdelivr.net/npm/froala-editor@latest/css/froala_editor.pkgd.min.css
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
3bd61f95f96b7f5070220ac211e5d6d13bd6845fa4dcc6f14c83f637a2648d06
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
date
Fri, 24 May 2024 21:26:35 GMT
x-content-type-options
nosniff
content-encoding
br
age
34769
x-jsd-version
4.2.0
x-cache
HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
17546
x-served-by
cache-fra-etou8220115-FRA
x-jsd-version-type
version
etag
W/"1b4ef-AIR1JEePc4QY9bAb9dc5OFPg0nM"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=604800, s-maxage=43200
accept-ranges
bytes
timing-allow-origin
*
froala_style.min.css
cdn.jsdelivr.net/npm/froala-editor@latest/css/ 		8 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn.jsdelivr.net/npm/froala-editor@latest/css/froala_style.min.css
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
807a3ed2e0a00455139fe5551562b3ee3185809409a0e52cf012195bcc74282d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
date
Fri, 24 May 2024 21:26:35 GMT
x-content-type-options
nosniff
content-encoding
br
age
36301
x-jsd-version
4.2.0
x-cache
HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
2086
x-served-by
cache-fra-etou8220115-FRA
x-jsd-version-type
version
etag
W/"2127-xlXveFNj3wB1XPGZfMMSZB0VhLM"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=604800, s-maxage=43200
accept-ranges
bytes
timing-allow-origin
*
logo.png
media.nguonkienthuc.vn/static/ 		12 KB
12 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/static/logo.png?t=60356f2e10b24
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
fe6538e16324852f6cc3e56dc8238301589ea994963da0654085af6f688ee3bb
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:35 GMT
Strict-Transport-Security
max-age=31536000
Last-Modified
Tue, 23 Feb 2021 21:10:06 GMT
Server
nginx/1.10.3
ETag
"60356f2e-3030"
Content-Type
image/png
Cache-Control
max-age=2592000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
12336
Expires
Mon, 24 Jun 2024 02:04:35 GMT
logo-w.png
media.nguonkienthuc.vn/static/ 		0
0
site-user-icon-bg.png
nguonkienthuc.vn/client/img/ 		21 KB
21 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://nguonkienthuc.vn/client/img/site-user-icon-bg.png
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
15ca3a932058c11e55a963727bd37302e40e68229480a9ed7f17c4697810c4e8

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:34 GMT
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
"60351d42-5348"
Content-Type
image/png
Cache-Control
max-age=31536000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
21320
Expires
Sun, 25 May 2025 02:04:34 GMT
1.JPEG
media.nguonkienthuc.vn/users/avatar/ 		0
0
cach-dung-mailspre-gui-email-an-danh-12641-79486-0.jpg
media.nguonkienthuc.vn/article-media/0080/ 		39 KB
40 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0080/cach-dung-mailspre-gui-email-an-danh-12641-79486-0.jpg
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
ede6cda05a8f7150b6194b638ad6551db7e88ba097c4acc1d553628f2d7f99f0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:35 GMT
Strict-Transport-Security
max-age=31536000
Last-Modified
Thu, 04 Mar 2021 00:01:43 GMT
Server
nginx/1.10.3
ETag
"60402367-9cb5"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
40117
Expires
Mon, 24 Jun 2024 02:04:35 GMT
cach-dung-mailspre-gui-email-an-danh-12641-79486-1.jpg
media.nguonkienthuc.vn/article-media/0080/ 		71 KB
71 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0080/cach-dung-mailspre-gui-email-an-danh-12641-79486-1.jpg
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
4e1b8b03e33c8e7d2aa54afcbcab762d01c62a2d9ca37482a6ca6206a7628256
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:35 GMT
Strict-Transport-Security
max-age=31536000
Last-Modified
Thu, 04 Mar 2021 00:01:43 GMT
Server
nginx/1.10.3
ETag
"60402367-11ab8"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
72376
Expires
Mon, 24 Jun 2024 02:04:35 GMT
cach-dung-mailspre-gui-email-an-danh-12641-79486-2.jpg
media.nguonkienthuc.vn/article-media/0080/ 		64 KB
65 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0080/cach-dung-mailspre-gui-email-an-danh-12641-79486-2.jpg
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
4fdeb5a6ea3a796f9a8cdea08595e9fc2dadba2ded32a3bcb05101c797aaa07c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:35 GMT
Strict-Transport-Security
max-age=31536000
Last-Modified
Thu, 04 Mar 2021 00:01:43 GMT
Server
nginx/1.10.3
ETag
"60402367-1019c"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
65948
Expires
Mon, 24 Jun 2024 02:04:35 GMT
cach-dung-mailspre-gui-email-an-danh-12641-79486-3.jpg
media.nguonkienthuc.vn/article-media/0080/ 		36 KB
37 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0080/cach-dung-mailspre-gui-email-an-danh-12641-79486-3.jpg
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
68eb39611c628af421c806b6ff0976e2fbee420a17b195126221092e7f405466
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:35 GMT
Strict-Transport-Security
max-age=31536000
Last-Modified
Thu, 04 Mar 2021 00:01:43 GMT
Server
nginx/1.10.3
ETag
"60402367-9196"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
37270
Expires
Mon, 24 Jun 2024 02:04:35 GMT
cach-dung-mailspre-gui-email-an-danh-12641-79486-4.jpg
media.nguonkienthuc.vn/article-media/0080/ 		60 KB
61 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0080/cach-dung-mailspre-gui-email-an-danh-12641-79486-4.jpg
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
c1ae16a5f401d2c04090ac53e9bbdd1b77e7ffbdf89f36d6a2baff81181e8942
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:36 GMT
Strict-Transport-Security
max-age=31536000
Last-Modified
Thu, 04 Mar 2021 00:01:43 GMT
Server
nginx/1.10.3
ETag
"60402367-f1ce"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
61902
Expires
Mon, 24 Jun 2024 02:04:36 GMT
CCEE---Copy-1.jpg
2sao.vietnamnetjsc.vn/images/2019/09/25/11/01/ 		24 KB
24 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://2sao.vietnamnetjsc.vn/images/2019/09/25/11/01/CCEE---Copy-1.jpg
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
103.21.150.164 , Viet Nam, ASN38732 (CMCTELECOM-AS-VN CMC Telecom Infrastructure Company, VN),
Reverse DNS
Software
nginx /
Resource Hash
3e0c932c84ad4fb1203755f674b7efec591f0fa8a63bec4d7a1d7551d29dfe2f

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 24 May 2024 21:26:39 GMT
server
nginx
content-length
24282
x-cache-status
MISS
content-type
image/webp
chi-chi-em-em-02.jpg
cdnmedia.thethaovanhoa.vn/Upload/O5NP4aFt6GVwE7JTFAOaA/files/2019/12/ 		133 KB
134 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdnmedia.thethaovanhoa.vn/Upload/O5NP4aFt6GVwE7JTFAOaA/files/2019/12/chi-chi-em-em-02.jpg
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, RSA, AES_256_CBC
Server
202.6.96.197 , Viet Nam, ASN23999 (VNA-AS-VN Vietnam News Agency, VN),
Reverse DNS
cdnmedia.thethaovanhoa.vn
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
e8a9680b647cfed6e001aa26254bf7794634a62ae2b893548b540b76d91253a5

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Fri, 24 May 2024 21:26:39 GMT
Last-Modified
Fri, 13 Dec 2019 07:23:11 GMT
Server
Microsoft-IIS/10.0
ETag
"6b62332d86b1d51:0"
X-Powered-By
ASP.NET
Content-Type
image/jpeg
Cache-Control
Public,max-age=290304000
ServerName
195
Accept-Ranges
bytes
Content-Length
136666
Expires
Fri, 27 Sep 2019 00:00:00 GMT
mozilla-thunderbird-6860-92820-93022.jpg
media.nguonkienthuc.vn/article-media/0094/ 		11 KB
12 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0094/mozilla-thunderbird-6860-92820-93022.jpg?t=1614827395
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
ee36f3172f8e61707d1c0ce020a7755c1b1b1075e5d085a1e8f0f0eb26d869f8
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:36 GMT
Strict-Transport-Security
max-age=31536000
Last-Modified
Thu, 04 Mar 2021 03:09:55 GMT
Server
nginx/1.10.3
ETag
"60404f83-2d20"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
11552
Expires
Mon, 24 Jun 2024 02:04:36 GMT
cach-xoa-email-theo-moc-thoi-gian-cu-the-trong-outlook-93291-92551.jpg
media.nguonkienthuc.vn/article-media/0093/ 		8 KB
8 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0093/cach-xoa-email-theo-moc-thoi-gian-cu-the-trong-outlook-93291-92551.jpg?t=1614827028
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
5edbe93104153e7f2cf5d7b4211cafa163ab87f017258eb1a19005263225c217
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:36 GMT
Strict-Transport-Security
max-age=31536000
Last-Modified
Thu, 04 Mar 2021 03:03:48 GMT
Server
nginx/1.10.3
ETag
"60404e14-1fd9"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
8153
Expires
Mon, 24 Jun 2024 02:04:36 GMT
cach-dung-firefox-relay-tao-email-ao-2973-89149.jpg
media.nguonkienthuc.vn/article-media/0090/ 		13 KB
13 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0090/cach-dung-firefox-relay-tao-email-ao-2973-89149.jpg?t=1614824572
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
b4ff38c6b1e11d5b676b8e96c5b5e52ec82fa091add94976ca0d9838a2e69ed9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:36 GMT
Strict-Transport-Security
max-age=31536000
Last-Modified
Thu, 04 Mar 2021 02:22:52 GMT
Server
nginx/1.10.3
ETag
"6040447c-32cd"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
13005
Expires
Mon, 24 Jun 2024 02:04:36 GMT
cach-import-mail-cu-sang-mailenble-3142-88980.jpg
media.nguonkienthuc.vn/article-media/0089/ 		11 KB
12 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0089/cach-import-mail-cu-sang-mailenble-3142-88980.jpg?t=1614824450
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
c89fd206dfd0173ba810657f4c38ca7da25d0962c7d52d232fe3365143d3e54c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:36 GMT
Strict-Transport-Security
max-age=31536000
Last-Modified
Thu, 04 Mar 2021 02:20:50 GMT
Server
nginx/1.10.3
ETag
"60404402-2df6"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
11766
Expires
Mon, 24 Jun 2024 02:04:36 GMT
cach-dung-mailbum-tao-chu-ky-chuyen-nghiep-4873-87250.jpg
media.nguonkienthuc.vn/article-media/0088/ 		7 KB
8 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0088/cach-dung-mailbum-tao-chu-ky-chuyen-nghiep-4873-87250.jpg?t=1614823083
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
ca0b0e7d4eb1dba96546e131dc46ba6446139f008178c01b560c884537eaaa64
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:36 GMT
Strict-Transport-Security
max-age=31536000
Last-Modified
Thu, 04 Mar 2021 01:58:03 GMT
Server
nginx/1.10.3
ETag
"60403eab-1d2d"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
7469
Expires
Mon, 24 Jun 2024 02:04:36 GMT
cach-dung-darwin-mail-quan-ly-gmail-chuyen-nghiep-6254-85869.jpg
media.nguonkienthuc.vn/article-media/0086/ 		13 KB
13 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0086/cach-dung-darwin-mail-quan-ly-gmail-chuyen-nghiep-6254-85869.jpg?t=1614821976
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
ef93d7a4340514a94db804686904b82b7d997222992de673bdea703bbe684b55
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:36 GMT
Strict-Transport-Security
max-age=31536000
Last-Modified
Thu, 04 Mar 2021 01:39:36 GMT
Server
nginx/1.10.3
ETag
"60403a58-327c"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
12924
Expires
Mon, 24 Jun 2024 02:04:36 GMT
jquery-1.11.3.min.js
nguonkienthuc.vn/client/js/ 		94 KB
33 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/client/js/jquery-1.11.3.min.js
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
ecb916133a9376911f10bc5c659952eb0031e457f5df367cde560edbfba38fb8

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:34 GMT
Content-Encoding
gzip
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
W/"60351d42-176d5"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript
Cache-Control
max-age=2592000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Expires
Mon, 24 Jun 2024 02:04:34 GMT
bootstrap.min.js
nguonkienthuc.vn/client/js/ 		36 KB
10 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/client/js/bootstrap.min.js
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
7ca83aff99675b509d5a837c84d432d10a6b827646567ddec1cf69b7f352201d

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:34 GMT
Content-Encoding
gzip
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
W/"60351d42-90bf"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript
Cache-Control
max-age=2592000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Expires
Mon, 24 Jun 2024 02:04:34 GMT
owl.carousel.min.js
nguonkienthuc.vn/client/js/ 		23 KB
7 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/client/js/owl.carousel.min.js
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
e0e2bc4e1d3ee5024c4e1aa58a6cad9aa42fc63a8c89ce18013a1c8f2b94875c

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:34 GMT
Content-Encoding
gzip
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
W/"60351d42-5d52"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript
Cache-Control
max-age=2592000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Expires
Mon, 24 Jun 2024 02:04:34 GMT
select2.full.min.js
nguonkienthuc.vn/assets/js/plugins/select2/js/ 		74 KB
21 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/assets/js/plugins/select2/js/select2.full.min.js
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
9ff15425ca7bdb0f367ee5613ee729d7dc8108295f7e3d646100408f81e33c84

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:34 GMT
Content-Encoding
gzip
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
W/"60351d42-129f0"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript
Cache-Control
max-age=2592000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Expires
Mon, 24 Jun 2024 02:04:34 GMT
highlight.min.js
cdnjs.cloudflare.com/ajax/libs/highlight.js/10.1.2/ 		98 KB
29 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdnjs.cloudflare.com/ajax/libs/highlight.js/10.1.2/highlight.min.js
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6811:180e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8a446896ed6dd5086841d19eefeb98551a65a848e961ac248050254d66e758fb
Security Headers
Name Value
Strict-Transport-Security max-age=15780000
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 24 May 2024 21:26:37 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=15780000
age
11095
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
28749
last-modified
Thu, 23 Jul 2020 21:15:39 GMT
server
cloudflare
cf-cdnjs-via
cfworker/kv
etag
"5f19fdfb-187b4"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=qxbrsppqLRcddyocPIlMTPqWl7EVYvr%2Fjc8qj9fxC5sw%2B%2BbwYbDjr4IaC35GHgyDe5UJgKVAbl0UFCpnu4F6Aid5JPjXco4Zi0hmSosfxWEIzSsqTbR66kvTx84LynBOsxjQy40RIdD8QlRQ%2Bb8hEEBz"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=30672000
accept-ranges
bytes
timing-allow-origin
*
cf-ray
88905d725ae59113-FRA
expires
Wed, 14 May 2025 21:26:37 GMT
app.js
nguonkienthuc.vn/client/js/ 		17 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/client/js/app.js?v=1.2
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
6d66fd8e734ea43831fbdd39ba92f14d02112045ce1605ef3a6bafa26345753c

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:34 GMT
Content-Encoding
gzip
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
W/"60351d42-447f"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript
Cache-Control
max-age=2592000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Expires
Mon, 24 Jun 2024 02:04:34 GMT
app.js
nguonkienthuc.vn/js/ 		1 MB
236 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/js/app.js?v=1.2
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
8420cb56629d206ecbc592d479990031406d0b0aba477ba7617dd7f96ca59914

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:36 GMT
Content-Encoding
gzip
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
W/"60351d42-10d395"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/javascript
Cache-Control
max-age=2592000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Expires
Mon, 24 Jun 2024 02:04:36 GMT
fonts.css
nguonkienthuc.vn/client/css/ 		14 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/client/css/fonts.css
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
0dee7c3c2983db98f383d03e1a04864c3b2f34b135a2c752d4b2ee477ab3fb38

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:33 GMT
Content-Encoding
gzip
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
W/"60351d42-36f0"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=2592000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Expires
Mon, 24 Jun 2024 02:04:33 GMT
font-awesome.min.css
nguonkienthuc.vn/client/css/ 		26 KB
6 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/client/css/font-awesome.min.css
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
061fd1fc63dca45e7dceceb875d913d685494c2dad469c156eec3ecf59af0f56

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:33 GMT
Content-Encoding
gzip
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
W/"60351d42-68a5"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=2592000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Expires
Mon, 24 Jun 2024 02:04:33 GMT
materialdesignicons.min.css
nguonkienthuc.vn/client/css/ 		209 KB
35 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/client/css/materialdesignicons.min.css
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
7a5e0e62654fd595453e3fac59dec8f6ff161774d934615c0477ff7200b12e23

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:33 GMT
Content-Encoding
gzip
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
W/"60351d42-3448c"
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=2592000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Expires
Mon, 24 Jun 2024 02:04:33 GMT
logo.png
media.nguonkienthuc.vn/static/ 		12 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/static/logo.png?t=60356f2e10b24
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
fe6538e16324852f6cc3e56dc8238301589ea994963da0654085af6f688ee3bb

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:35 GMT
Last-Modified
Tue, 23 Feb 2021 21:10:06 GMT
Server
nginx/1.10.3
ETag
"60356f2e-3030"
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Content-Length
12336
Expires
Mon, 24 Jun 2024 02:04:35 GMT
1.JPEG
media.nguonkienthuc.vn/users/avatar/ 		0
0
materialdesignicons-webfont.woff2
nguonkienthuc.vn/client/fonts/materialdesignicons/ 		263 KB
263 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/client/fonts/materialdesignicons/materialdesignicons-webfont.woff2?v=4.7.95
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/client/css/materialdesignicons.min.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
436208bc1409ae7448ebe84d3da99c4a27be3ba049edec6032fe8fdebdd9cc87

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/client/css/materialdesignicons.min.css
Origin
https://nguonkienthuc.vn
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:34 GMT
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
"60351d42-41c5c"
Content-Type
application/octet-stream
Cache-Control
max-age=31536000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
269404
Expires
Sun, 25 May 2025 02:04:34 GMT
fontawesome-webfont.woff2
nguonkienthuc.vn/client/fonts/font-awesome/ 		63 KB
63 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/client/fonts/font-awesome/fontawesome-webfont.woff2?v=4.4.0
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/client/css/font-awesome.min.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
3c4a1bb7ce3234407184f0d80cc4dec075e4ad616b44dcc5778e1cfb1bc24019

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/client/css/font-awesome.min.css
Origin
https://nguonkienthuc.vn
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:34 GMT
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
"60351d42-fbd0"
Content-Type
application/octet-stream
Cache-Control
max-age=31536000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
64464
Expires
Sun, 25 May 2025 02:04:34 GMT
Roboto-Medium.woff2
nguonkienthuc.vn/client/fonts/roboto/Medium/ 		62 KB
63 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/client/fonts/roboto/Medium/Roboto-Medium.woff2?v=1.1.0
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/client/css/fonts.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
5efafd26d85f9d6c3340aa7b81aff0a4d9fe27d8f9ec9885565afb9fa2097d91

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/client/css/fonts.css
Origin
https://nguonkienthuc.vn
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:34 GMT
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
"60351d42-f92c"
Content-Type
application/octet-stream
Cache-Control
max-age=31536000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
63788
Expires
Sun, 25 May 2025 02:04:34 GMT
Roboto-Bold.woff2
nguonkienthuc.vn/client/fonts/roboto/Bold/ 		62 KB
62 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/client/fonts/roboto/Bold/Roboto-Bold.woff2?v=1.1.0
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/client/css/fonts.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
761c95dd192a81733d024d9f644d9b531c358f0f0ea83e9fd6211b6bd424873d

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/client/css/fonts.css
Origin
https://nguonkienthuc.vn
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:34 GMT
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
"60351d42-f758"
Content-Type
application/octet-stream
Cache-Control
max-age=31536000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
63320
Expires
Sun, 25 May 2025 02:04:34 GMT
Roboto-Regular.woff2
nguonkienthuc.vn/client/fonts/roboto/Regular/ 		62 KB
62 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/client/fonts/roboto/Regular/Roboto-Regular.woff2?v=1.1.0
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/client/css/fonts.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
cc7b26ac53700f78f8a452be6d14f14943e88dceb14edf64cddceba6e66f3f5e

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/client/css/fonts.css
Origin
https://nguonkienthuc.vn
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:35 GMT
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
"60351d42-f7b4"
Content-Type
application/octet-stream
Cache-Control
max-age=31536000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
63412
Expires
Sun, 25 May 2025 02:04:35 GMT
Roboto-MediumItalic.woff2
nguonkienthuc.vn/client/fonts/roboto/MediumItalic/ 		66 KB
67 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/client/fonts/roboto/MediumItalic/Roboto-MediumItalic.woff2?v=1.1.0
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/client/css/fonts.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
54e0b90c9150984d4818cafd62e761acc10938ccb15adc0ad4eacb9d08cf9724

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/client/css/fonts.css
Origin
https://nguonkienthuc.vn
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:35 GMT
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
"60351d42-108f8"
Content-Type
application/octet-stream
Cache-Control
max-age=31536000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
67832
Expires
Sun, 25 May 2025 02:04:35 GMT
Roboto-BoldItalic.woff2
nguonkienthuc.vn/client/fonts/roboto/BoldItalic/ 		65 KB
66 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/client/fonts/roboto/BoldItalic/Roboto-BoldItalic.woff2?v=1.1.0
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/client/css/fonts.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
e42e4855367a3f7ed9e1b31f79faa25e00709229af0f276814eac906351b121d

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/client/css/fonts.css
Origin
https://nguonkienthuc.vn
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:35 GMT
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
"60351d42-105fc"
Content-Type
application/octet-stream
Cache-Control
max-age=31536000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
67068
Expires
Sun, 25 May 2025 02:04:35 GMT
Roboto-Italic.woff2
nguonkienthuc.vn/client/fonts/roboto/Italic/ 		65 KB
66 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/client/fonts/roboto/Italic/Roboto-Italic.woff2?v=1.1.0
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/client/css/fonts.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
e46d0f770fe49fddc1572dd48866a8bcb9dc819796b46802f98b600580b68eb0

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/client/css/fonts.css
Origin
https://nguonkienthuc.vn
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:35 GMT
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
"60351d42-10528"
Content-Type
application/octet-stream
Cache-Control
max-age=31536000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
66856
Expires
Sun, 25 May 2025 02:04:35 GMT
Roboto-Light.woff2
nguonkienthuc.vn/client/fonts/roboto/Light/ 		61 KB
62 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/client/fonts/roboto/Light/Roboto-Light.woff2?v=1.1.0
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/client/css/fonts.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
d9127eac0266ef71965ba3e4fae751664feb3dab4f6a85553a2e5e6dead203db

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/client/css/fonts.css
Origin
https://nguonkienthuc.vn
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:36 GMT
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
"60351d42-f570"
Content-Type
application/octet-stream
Cache-Control
max-age=31536000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
62832
Expires
Sun, 25 May 2025 02:04:36 GMT
analytics.js
www.google-analytics.com/ 		52 KB
21 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:803::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

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Fri, 24 May 2024 20:29:08 GMT
last-modified
Tue, 12 Dec 2023 18:09:08 GMT
server
Golfe2
age
3450
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
Fri, 24 May 2024 22:29:08 GMT
logo.png
media.nguonkienthuc.vn/static/ 		12 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/static/logo.png?t=60356f2e10b24
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
fe6538e16324852f6cc3e56dc8238301589ea994963da0654085af6f688ee3bb

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:35 GMT
Last-Modified
Tue, 23 Feb 2021 21:10:06 GMT
Server
nginx/1.10.3
ETag
"60356f2e-3030"
Content-Type
image/png
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Content-Length
12336
Expires
Mon, 24 Jun 2024 02:04:35 GMT
logo-w.png
media.nguonkienthuc.vn/static/ 		0
0
site-user-icon-bg.png
nguonkienthuc.vn/client/img/ 		21 KB
21 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://nguonkienthuc.vn/client/img/site-user-icon-bg.png
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
15ca3a932058c11e55a963727bd37302e40e68229480a9ed7f17c4697810c4e8

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
public
Date
Sat, 25 May 2024 02:04:37 GMT
Last-Modified
Tue, 23 Feb 2021 15:20:34 GMT
Server
nginx/1.10.3
ETag
"60351d42-5348"
Content-Type
image/png
Cache-Control
max-age=31536000, public, must-revalidate, proxy-revalidate
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
21320
Expires
Sun, 25 May 2025 02:04:37 GMT
1.JPEG
media.nguonkienthuc.vn/users/avatar/ 		0
0
cach-dung-mailspre-gui-email-an-danh-12641-79486-0.jpg
media.nguonkienthuc.vn/article-media/0080/ 		39 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0080/cach-dung-mailspre-gui-email-an-danh-12641-79486-0.jpg
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
ede6cda05a8f7150b6194b638ad6551db7e88ba097c4acc1d553628f2d7f99f0

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:35 GMT
Last-Modified
Thu, 04 Mar 2021 00:01:43 GMT
Server
nginx/1.10.3
ETag
"60402367-9cb5"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Content-Length
40117
Expires
Mon, 24 Jun 2024 02:04:35 GMT
cach-dung-mailspre-gui-email-an-danh-12641-79486-1.jpg
media.nguonkienthuc.vn/article-media/0080/ 		71 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0080/cach-dung-mailspre-gui-email-an-danh-12641-79486-1.jpg
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
4e1b8b03e33c8e7d2aa54afcbcab762d01c62a2d9ca37482a6ca6206a7628256

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:35 GMT
Last-Modified
Thu, 04 Mar 2021 00:01:43 GMT
Server
nginx/1.10.3
ETag
"60402367-11ab8"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Content-Length
72376
Expires
Mon, 24 Jun 2024 02:04:35 GMT
cach-dung-mailspre-gui-email-an-danh-12641-79486-2.jpg
media.nguonkienthuc.vn/article-media/0080/ 		64 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0080/cach-dung-mailspre-gui-email-an-danh-12641-79486-2.jpg
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
4fdeb5a6ea3a796f9a8cdea08595e9fc2dadba2ded32a3bcb05101c797aaa07c

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:35 GMT
Last-Modified
Thu, 04 Mar 2021 00:01:43 GMT
Server
nginx/1.10.3
ETag
"60402367-1019c"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Content-Length
65948
Expires
Mon, 24 Jun 2024 02:04:35 GMT
cach-dung-mailspre-gui-email-an-danh-12641-79486-3.jpg
media.nguonkienthuc.vn/article-media/0080/ 		36 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0080/cach-dung-mailspre-gui-email-an-danh-12641-79486-3.jpg
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
68eb39611c628af421c806b6ff0976e2fbee420a17b195126221092e7f405466

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:35 GMT
Last-Modified
Thu, 04 Mar 2021 00:01:43 GMT
Server
nginx/1.10.3
ETag
"60402367-9196"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Content-Length
37270
Expires
Mon, 24 Jun 2024 02:04:35 GMT
cach-dung-mailspre-gui-email-an-danh-12641-79486-4.jpg
media.nguonkienthuc.vn/article-media/0080/ 		60 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0080/cach-dung-mailspre-gui-email-an-danh-12641-79486-4.jpg
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
c1ae16a5f401d2c04090ac53e9bbdd1b77e7ffbdf89f36d6a2baff81181e8942

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:36 GMT
Last-Modified
Thu, 04 Mar 2021 00:01:43 GMT
Server
nginx/1.10.3
ETag
"60402367-f1ce"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Content-Length
61902
Expires
Mon, 24 Jun 2024 02:04:36 GMT
CCEE---Copy-1.jpg
2sao.vietnamnetjsc.vn/images/2019/09/25/11/01/ 		24 KB
24 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://2sao.vietnamnetjsc.vn/images/2019/09/25/11/01/CCEE---Copy-1.jpg
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
103.21.150.164 , Viet Nam, ASN38732 (CMCTELECOM-AS-VN CMC Telecom Infrastructure Company, VN),
Reverse DNS
Software
nginx /
Resource Hash
3e0c932c84ad4fb1203755f674b7efec591f0fa8a63bec4d7a1d7551d29dfe2f

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 24 May 2024 21:26:40 GMT
server
nginx
content-length
24282
x-cache-status
HIT
content-type
image/webp
chi-chi-em-em-02.jpg
cdnmedia.thethaovanhoa.vn/Upload/O5NP4aFt6GVwE7JTFAOaA/files/2019/12/ 		133 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdnmedia.thethaovanhoa.vn/Upload/O5NP4aFt6GVwE7JTFAOaA/files/2019/12/chi-chi-em-em-02.jpg
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, RSA, AES_256_CBC
Server
202.6.96.197 , Viet Nam, ASN23999 (VNA-AS-VN Vietnam News Agency, VN),
Reverse DNS
cdnmedia.thethaovanhoa.vn
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
e8a9680b647cfed6e001aa26254bf7794634a62ae2b893548b540b76d91253a5

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Fri, 24 May 2024 21:26:39 GMT
Last-Modified
Fri, 13 Dec 2019 07:23:11 GMT
Server
Microsoft-IIS/10.0
ETag
"6b62332d86b1d51:0"
X-Powered-By
ASP.NET
Content-Type
image/jpeg
Cache-Control
Public,max-age=290304000
ServerName
195
Accept-Ranges
bytes
Content-Length
136666
Expires
Fri, 27 Sep 2019 00:00:00 GMT
mozilla-thunderbird-6860-92820-93022.jpg
media.nguonkienthuc.vn/article-media/0094/ 		11 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0094/mozilla-thunderbird-6860-92820-93022.jpg?t=1614827395
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
ee36f3172f8e61707d1c0ce020a7755c1b1b1075e5d085a1e8f0f0eb26d869f8

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:36 GMT
Last-Modified
Thu, 04 Mar 2021 03:09:55 GMT
Server
nginx/1.10.3
ETag
"60404f83-2d20"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Content-Length
11552
Expires
Mon, 24 Jun 2024 02:04:36 GMT
cach-xoa-email-theo-moc-thoi-gian-cu-the-trong-outlook-93291-92551.jpg
media.nguonkienthuc.vn/article-media/0093/ 		8 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0093/cach-xoa-email-theo-moc-thoi-gian-cu-the-trong-outlook-93291-92551.jpg?t=1614827028
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
5edbe93104153e7f2cf5d7b4211cafa163ab87f017258eb1a19005263225c217

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:36 GMT
Last-Modified
Thu, 04 Mar 2021 03:03:48 GMT
Server
nginx/1.10.3
ETag
"60404e14-1fd9"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Content-Length
8153
Expires
Mon, 24 Jun 2024 02:04:36 GMT
cach-dung-firefox-relay-tao-email-ao-2973-89149.jpg
media.nguonkienthuc.vn/article-media/0090/ 		13 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0090/cach-dung-firefox-relay-tao-email-ao-2973-89149.jpg?t=1614824572
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
b4ff38c6b1e11d5b676b8e96c5b5e52ec82fa091add94976ca0d9838a2e69ed9

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:36 GMT
Last-Modified
Thu, 04 Mar 2021 02:22:52 GMT
Server
nginx/1.10.3
ETag
"6040447c-32cd"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Content-Length
13005
Expires
Mon, 24 Jun 2024 02:04:36 GMT
cach-import-mail-cu-sang-mailenble-3142-88980.jpg
media.nguonkienthuc.vn/article-media/0089/ 		11 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0089/cach-import-mail-cu-sang-mailenble-3142-88980.jpg?t=1614824450
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
c89fd206dfd0173ba810657f4c38ca7da25d0962c7d52d232fe3365143d3e54c

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:36 GMT
Last-Modified
Thu, 04 Mar 2021 02:20:50 GMT
Server
nginx/1.10.3
ETag
"60404402-2df6"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Content-Length
11766
Expires
Mon, 24 Jun 2024 02:04:36 GMT
cach-dung-mailbum-tao-chu-ky-chuyen-nghiep-4873-87250.jpg
media.nguonkienthuc.vn/article-media/0088/ 		7 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0088/cach-dung-mailbum-tao-chu-ky-chuyen-nghiep-4873-87250.jpg?t=1614823083
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
ca0b0e7d4eb1dba96546e131dc46ba6446139f008178c01b560c884537eaaa64

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:36 GMT
Last-Modified
Thu, 04 Mar 2021 01:58:03 GMT
Server
nginx/1.10.3
ETag
"60403eab-1d2d"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Content-Length
7469
Expires
Mon, 24 Jun 2024 02:04:36 GMT
cach-dung-darwin-mail-quan-ly-gmail-chuyen-nghiep-6254-85869.jpg
media.nguonkienthuc.vn/article-media/0086/ 		13 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://media.nguonkienthuc.vn/article-media/0086/cach-dung-darwin-mail-quan-ly-gmail-chuyen-nghiep-6254-85869.jpg?t=1614821976
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
ef93d7a4340514a94db804686904b82b7d997222992de673bdea703bbe684b55

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:36 GMT
Last-Modified
Thu, 04 Mar 2021 01:39:36 GMT
Server
nginx/1.10.3
ETag
"60403a58-327c"
Content-Type
image/jpeg
Cache-Control
max-age=2592000
Accept-Ranges
bytes
Content-Length
12924
Expires
Mon, 24 Jun 2024 02:04:36 GMT
ajax
nguonkienthuc.vn/comment/ 		372 B
1 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/comment/ajax?action=list&type=1&id=79486
Requested by
Host: nguonkienthuc.vn
URL: https://nguonkienthuc.vn/js/app.js?v=1.2
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 / PHP/7.2.34
Resource Hash
9931cb3ee79ff9d0135f053b99bd893e6a6a1f730031778ec5009cf91db58aa1
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
X-XSRF-TOKEN
eyJpdiI6IldoTWJLeDRwNmZzWW5mQlhKWWo1Vnc9PSIsInZhbHVlIjoiWGF5ZWRVVXR5RkNSakdkWnRUY1wvNURYdnRUM25QQVpFa1FNT0JFcTJhcWhPNGNWMkU5UlhEWUgwVHg0OGdzcUQiLCJtYWMiOiJiN2Q0ZDk1MzRhNzNkNDQ3MGYwNTcxNGM2MzBhOWZkMGU3M2U2YTM4ZDAxMDM4YTFiY2Y4YWQ1ZjdjNDc2MDQ1In0=
X-CSRF-TOKEN
jNeYXbbc5va3tM2ozh3mtq81ORxzlcU2pB4zcGP2
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Accept
application/json, text/plain, */*
Referer
https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
X-Requested-With
XMLHttpRequest
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:37 GMT
Strict-Transport-Security
max-age=31536000
Content-Encoding
gzip
Server
nginx/1.10.3
X-Powered-By
PHP/7.2.34
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
application/json
Cache-Control
no-cache, private
Connection
keep-alive
no_img.jpg
nguonkienthuc.vn/static/img/ 		571 B
406 B 		Other
General
Check archive.org
Download Go to
Full URL
https://nguonkienthuc.vn/static/img/no_img.jpg
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
203.162.123.163 , Viet Nam, ASN45899 (VNPT-AS-VN VNPT Corp, VN),
Reverse DNS
Software
nginx/1.10.3 /
Resource Hash
b1e5fc0c284e4b731279af7c700e87572a938d50cd905cb9c2d45ddbc7ba124d

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://nguonkienthuc.vn/bai-viet/cach-dung-mailspre-gui-email-an-danh-12641-79486
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sat, 25 May 2024 02:04:38 GMT
Content-Encoding
gzip
Server
nginx/1.10.3
Connection
keep-alive
Transfer-Encoding
chunked
Vary
Accept-Encoding
Content-Type
text/html

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
media.nguonkienthuc.vn
URL
https://media.nguonkienthuc.vn/static/logo-w.png?t=5e1c25b7c74ab
Domain
media.nguonkienthuc.vn
URL
https://media.nguonkienthuc.vn/users/avatar/1.JPEG?t=1591784947
Domain
media.nguonkienthuc.vn
URL
https://media.nguonkienthuc.vn/users/avatar/1.JPEG?t=1591784947
Domain
media.nguonkienthuc.vn
URL
https://media.nguonkienthuc.vn/static/logo-w.png?t=5e1c25b7c74ab
Domain
media.nguonkienthuc.vn
URL
https://media.nguonkienthuc.vn/users/avatar/1.JPEG?t=1591784947

Verdicts & Comments Add Verdict or Comment

19 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| Laravel function| $ function| jQuery object| jQuery11130026256781905227955 object| hljs object| App string| GoogleAnalyticsObject function| ga object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| __core-js_shared__ function| _ function| Popper function| axios function| setImmediate function| clearImmediate function| Vue

4 Cookies

Domain/Path Name / Value
.nguonkienthuc.vn/ Name: _ga
Value: GA1.2.935861329.1716585998
.nguonkienthuc.vn/ Name: _gid
Value: GA1.2.1829112472.1716585998
nguonkienthuc.vn/ Name: XSRF-TOKEN
Value: eyJpdiI6IldzanpwSjBXZEZ5elJaK3lTaW9iSUE9PSIsInZhbHVlIjoibUlMdGc1eVJabE9DYWJXTlZCMnVZZ3NhaE1ncnRwTm5ybklaMk1XcHdlclRcLytlV0VIcFFYOXdKVG5KOXhKYW8iLCJtYWMiOiIxNWYzZWZmZjI4ZmE2ODQyMjRlM2UwZDI1OTgyYTZjMjU0YzJmYzVmZDBiZTIwZjhjNGY3NGVjYWIwYTU2ZGQ3In0%3D
nguonkienthuc.vn/ Name: laravel_session
Value: eyJpdiI6InRudGVjRk5KV1B3d015XC9JZHBkMnB3PT0iLCJ2YWx1ZSI6IkFEdWkzNkwxY2ZSVngzYjUrTFM4dVJmQlBYWkRrSVJFYVlWa1lqUDZMUXEyaUVWaGdLXC9BYmRqWXlyTFkrQThpIiwibWFjIjoiMzBkOGU3MGRkMjBhMjkwNWYxOGFmYjBkZjBhMzdmMzVhZDBlMjFhZTE5YWYwMjFmZmI4YmRlYmQwMWRiN2VkMiJ9

1 Console Messages

Source Level URL
Text
network error URL: https://nguonkienthuc.vn/static/img/no_img.jpg
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)

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

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.

2sao.vietnamnetjsc.vn
cdn.jsdelivr.net
cdnjs.cloudflare.com
cdnmedia.thethaovanhoa.vn
media.nguonkienthuc.vn
nguonkienthuc.vn
www.google-analytics.com
media.nguonkienthuc.vn
103.21.150.164
202.6.96.197
203.162.123.163
2606:4700::6811:180e
2a00:1450:4001:803::200e
2a04:4e42::485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