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bentre.k12online.vn Open in urlscan Pro
171.229.197.32  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://bte-giongtrom-thnguyenngocthang.k12online.vn/
Effective URL: https://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang
Submission: On July 25 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 7 IPs in 4 countries across 6 domains to perform 26 HTTP transactions. The main IP is 171.229.197.32, located in Thai Nguyen, Viet Nam and belongs to VIETEL-AS-AP Viettel Group, VN. The main domain is bentre.k12online.vn.
TLS certificate: Issued by Sectigo RSA Domain Validation Secure ... on January 10th 2024. Valid for: a year.
This is the only time bentre.k12online.vn was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 6 171.229.197.32 7552 (VIETEL-AS...)
11 171.229.197.33 7552 (VIETEL-AS...)
3 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
3 2001:4860:480... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 142.250.181.227 15169 (GOOGLE)
26 7
6    171.229.197.32 (Thai Nguyen, Viet Nam)

ASN7552 (VIETEL-AS-AP Viettel Group, VN)
PTR: dynamic-adsl.viettel.vn
bte-giongtrom-thnguyenngocthang.k12online.vn
bentre.k12online.vn
11    171.229.197.33 (Thai Nguyen, Viet Nam)

ASN7552 (VIETEL-AS-AP Viettel Group, VN)
PTR: dynamic-ip-adsl.viettel.vn
static.k12online.vn
3    2a00:1450:4001:810::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
2    2a00:1450:4001:830::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
3    2001:4860:4802:32::36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
region1.analytics.google.com
1    2a00:1450:400c:c04::9a (Brussels, Belgium)

ASN15169 (GOOGLE, US)
stats.g.doubleclick.net
1    142.250.181.227 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s56-in-f3.1e100.net
www.google.de
Apex Domain
Subdomains		 Transfer
17 k12online.vn
bte-giongtrom-thnguyenngocthang.k12online.vn
bentre.k12online.vn
static.k12online.vn
670 KB
4 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 104
region1.google-analytics.com — Cisco Umbrella Rank: 3123
21 KB
3 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 112
263 KB
1 google.de
www.google.de — Cisco Umbrella Rank: 6716
63 B
1 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 252
258 B
1 google.com
region1.analytics.google.com — Cisco Umbrella Rank: 3773
26 6
Domain Requested by
11 static.k12online.vn bentre.k12online.vn
static.k12online.vn
5 bentre.k12online.vn bentre.k12online.vn
static.k12online.vn
3 www.googletagmanager.com bentre.k12online.vn
www.googletagmanager.com
2 region1.google-analytics.com www.googletagmanager.com
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
1 www.google.de bentre.k12online.vn
1 stats.g.doubleclick.net www.googletagmanager.com
1 region1.analytics.google.com www.googletagmanager.com
1 bte-giongtrom-thnguyenngocthang.k12online.vn 1 redirects
26 9

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

Domain
www.facebook.com
www.youtube.com
www.instagram.com
Subject Issuer Validity Valid
*.k12online.vn
Sectigo RSA Domain Validation Secure Server CA		 2024-01-10 -
2025-01-09		 a year crt.sh
*.google-analytics.com
WR2		 2024-07-01 -
2024-09-23		 3 months crt.sh
*.g.doubleclick.net
WR2		 2024-07-01 -
2024-09-23		 3 months crt.sh
*.google.de
WR2		 2024-07-01 -
2024-09-23		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang
Frame ID: BD040158BA50636C5B4121AE40A8CD65
Requests: 26 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Trường Tiểu học Nguyễn Ngọc Thăng

Page URL History Show full URLs

  1. https://bte-giongtrom-thnguyenngocthang.k12online.vn/ HTTP 302
    http://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang HTTP 307
    https://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?(?: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
  • googletagmanager\.com/gtag/js
Overall confidence: 100%
Detected patterns
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

26
Requests

100 %
HTTPS

57 %
IPv6

6
Domains

9
Subdomains

7
IPs

4
Countries

952 kB
Transfer

2362 kB
Size

9
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. https://bte-giongtrom-thnguyenngocthang.k12online.vn/ HTTP 302
    http://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang HTTP 307
    https://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

26 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request pgdgiongtrom-thnguyenngocthang
bentre.k12online.vn/
Redirect Chain
  • https://bte-giongtrom-thnguyenngocthang.k12online.vn/
  • http://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang
  • https://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang
34 KB
12 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
171.229.197.32 Thai Nguyen, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
dynamic-adsl.viettel.vn
Software
nginx WebServer /
Resource Hash
8e63e85ac0f0a239303eaeec5595eb1fc224aa85d647bf4bfbb2055764fa67da

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Access-Control-Allow-Credentials
true
Access-Control-Allow-Headers
Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With
Access-Control-Allow-Methods
GET, POST, HEAD
Access-Control-Allow-Origin
https://k12online.vn
Cache-Control
no-store, no-cache, must-revalidate
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=UTF-8
Cross-Origin-Embedder-Policy
unsafe-none
Cross-Origin-Opener-Policy
unsafe-none
Date
Thu, 25 Jul 2024 14:32:50 GMT
Expires
Thu, 19 Nov 1981 08:52:00 GMT
Pragma
no-cache
Server
nginx WebServer
Transfer-Encoding
chunked
Vary
Accept-Encoding Accept-Encoding

Redirect headers

Location
https://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang
Non-Authoritative-Reason
HttpsUpgrades
style.css
static.k12online.vn/css/1.5216263/2004504/3267/ 		777 KB
171 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://static.k12online.vn/css/1.5216263/2004504/3267/style.css?6263
Requested by
Host: bentre.k12online.vn
URL: https://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
171.229.197.33 Thai Nguyen, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
dynamic-ip-adsl.viettel.vn
Software
nginx, WebServer /
Resource Hash
2d1ad1d28803878c5ef28da735ad0532780430d7ea720e480280fb993a553599

Request headers

Referer
https://bentre.k12online.vn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Thu, 25 Jul 2024 14:32:52 GMT
Content-Encoding
gzip
Cross-Origin-Embedder-Policy
unsafe-none
Transfer-Encoding
chunked
Connection
keep-alive
Pragma
public
Last-Modified
Sat, 04 May 2024 10:37:05 GMT
Server
nginx, WebServer
Cross-Origin-Opener-Policy
unsafe-none
ETag
W/"66360fd1-c248f"
Vary
Accept-Encoding, Accept-Encoding
Access-Control-Allow-Methods
GET, POST, HEAD
Content-Type
text/css
Access-Control-Allow-Origin
https://k12online.vn
Cache-Control
max-age=2592000
Access-Control-Allow-Credentials
true
Access-Control-Allow-Headers
Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With
Expires
Sat, 24 Aug 2024 14:32:52 GMT
lib2-1.521.min.js
static.k12online.vn/publish/js/ 		309 KB
100 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://static.k12online.vn/publish/js/lib2-1.521.min.js?6263
Requested by
Host: bentre.k12online.vn
URL: https://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
171.229.197.33 Thai Nguyen, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
dynamic-ip-adsl.viettel.vn
Software
nginx, WebServer /
Resource Hash
0972ed6e094266d588419e3c815971d8f6193b6b0b84c788ce0fd5cd8fabdbea

Request headers

Referer
https://bentre.k12online.vn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Thu, 25 Jul 2024 14:32:52 GMT
Content-Encoding
gzip
Cross-Origin-Embedder-Policy
unsafe-none
Transfer-Encoding
chunked
Connection
keep-alive
Pragma
public
Last-Modified
Tue, 26 Mar 2024 11:58:26 GMT
Server
nginx, WebServer
Cross-Origin-Opener-Policy
unsafe-none
ETag
W/"6602b862-4d32c"
Vary
Accept-Encoding, Accept-Encoding
Access-Control-Allow-Methods
GET, POST, HEAD
Content-Type
application/javascript
Access-Control-Allow-Origin
https://k12online.vn
Cache-Control
max-age=2592000
Access-Control-Allow-Credentials
true
Access-Control-Allow-Headers
Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With
Expires
Sat, 24 Aug 2024 14:32:52 GMT
vhv.css
static.k12online.vn/3rdparty/vhv-font/ 		34 KB
7 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://static.k12online.vn/3rdparty/vhv-font/vhv.css?1.521
Requested by
Host: bentre.k12online.vn
URL: https://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
171.229.197.33 Thai Nguyen, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
dynamic-ip-adsl.viettel.vn
Software
nginx, WebServer /
Resource Hash
40fcc24c43af3dbee71c0cf6446369de4d4d42dfb021cf926c1b3e91c54a0e10

Request headers

Referer
https://bentre.k12online.vn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Thu, 25 Jul 2024 14:32:52 GMT
Content-Encoding
gzip
Cross-Origin-Embedder-Policy
unsafe-none
Transfer-Encoding
chunked
Connection
keep-alive
Pragma
public
Last-Modified
Wed, 26 Jun 2024 10:42:39 GMT
Server
nginx, WebServer
Cross-Origin-Opener-Policy
unsafe-none
ETag
W/"667bf09f-8725"
Vary
Accept-Encoding, Accept-Encoding
Access-Control-Allow-Methods
GET, POST, HEAD
Content-Type
text/css
Access-Control-Allow-Origin
https://k12online.vn
Cache-Control
max-age=2592000
Access-Control-Allow-Credentials
true
Access-Control-Allow-Headers
Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With
Expires
Sat, 24 Aug 2024 14:32:52 GMT
js
www.googletagmanager.com/gtag/ 		208 KB
75 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=UA-157871766-3
Requested by
Host: bentre.k12online.vn
URL: https://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:810::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
c81db0fb311024c4129115caa0cfd358b5515103e3e59b9fd11127332dc4aa6a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://bentre.k12online.vn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Thu, 25 Jul 2024 14:32:53 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
76454
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Thu, 25 Jul 2024 14:32:53 GMT
Hoc_ba_dien_tu_343ab.png
static.k12online.vn/publish/thumbnail/2001774/150x150xfull/upload/2001774/20230915/ 		1011 B
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://static.k12online.vn/publish/thumbnail/2001774/150x150xfull/upload/2001774/20230915/Hoc_ba_dien_tu_343ab.png
Requested by
Host: bentre.k12online.vn
URL: https://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
171.229.197.33 Thai Nguyen, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
dynamic-ip-adsl.viettel.vn
Software
nginx, WebServer /
Resource Hash
53aac242e01246b7540591080fea524f4e137242469277883f7c56e7df802bce

Request headers

Referer
https://bentre.k12online.vn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Thu, 25 Jul 2024 14:32:52 GMT
Cross-Origin-Embedder-Policy
unsafe-none
Connection
keep-alive
Content-Length
1011
Last-Modified
Sat, 20 Jul 2024 01:58:49 GMT
Server
nginx, WebServer
Cross-Origin-Opener-Policy
unsafe-none
ETag
"669b19d9-3f3"
Access-Control-Allow-Methods
GET, POST, HEAD
Content-Type
image/png
Access-Control-Allow-Origin
*
Cache-Control
max-age=31536000
Access-Control-Allow-Credentials
true
Accept-Ranges
bytes
Access-Control-Allow-Headers
Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With
Expires
Fri, 25 Jul 2025 14:32:52 GMT
logo.png
bentre.k12online.vn/Common/images/Ecommerce/Logo/ 		20 KB
21 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://bentre.k12online.vn/Common/images/Ecommerce/Logo/logo.png
Requested by
Host: bentre.k12online.vn
URL: https://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
171.229.197.32 Thai Nguyen, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
dynamic-adsl.viettel.vn
Software
nginx, WebServer /
Resource Hash
9c57da3e8d01c84097a221a6f12984060a3da300a4a514201b073a5dfaedb7c0

Request headers

Referer
https://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Thu, 25 Jul 2024 14:32:50 GMT
Cross-Origin-Embedder-Policy
unsafe-none
Connection
keep-alive
Content-Length
20365
Pragma
public
Last-Modified
Thu, 29 Feb 2024 04:32:32 GMT
Server
nginx, WebServer
Cross-Origin-Opener-Policy
unsafe-none
ETag
"65e008e0-4f8d"
Access-Control-Allow-Methods
GET, POST, HEAD
Content-Type
image/png
Access-Control-Allow-Origin
https://k12online.vn
Cache-Control
max-age=31536000
Access-Control-Allow-Credentials
true
Accept-Ranges
bytes
Access-Control-Allow-Headers
Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With
Expires
Fri, 25 Jul 2025 14:32:50 GMT
js
www.googletagmanager.com/gtag/ 		289 KB
98 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=G-1HHJVSEVGN&l=dataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-157871766-3
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:810::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
91733644d7b9cbc5f6b32dc0b129c7a0ab385b6445d27f7257879e04c78ce223
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://bentre.k12online.vn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Thu, 25 Jul 2024 14:32:54 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
100128
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Thu, 25 Jul 2024 14:32:54 GMT
js
www.googletagmanager.com/gtag/ 		256 KB
90 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=G-LJQG1E8X5X&l=dataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-157871766-3
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:810::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
c36fec568b0aa5b90444ef13c92b073957cb339e4a0a02ac5f01b5d456ed0856
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://bentre.k12online.vn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Thu, 25 Jul 2024 14:32:54 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
91902
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Thu, 25 Jul 2024 14:32:54 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: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-157871766-3
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://bentre.k12online.vn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Thu, 25 Jul 2024 14:29:07 GMT
last-modified
Tue, 12 Dec 2023 18:09:08 GMT
server
Golfe2
age
227
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
Thu, 25 Jul 2024 16:29:07 GMT
Inter-Regular.woff2
static.k12online.vn/3rdparty/Fonts/ 		90 KB
90 KB 		Font
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URL: https://static.k12online.vn/css/1.5216263/2004504/3267/style.css?6263
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
171.229.197.33 Thai Nguyen, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
dynamic-ip-adsl.viettel.vn
Software
nginx, WebServer /
Resource Hash
7faa6e7d1e18c5e7fb2c9a702bd1e436998570e3e65f517fac90ff4ced278d1e

Request headers

Referer
https://static.k12online.vn/css/1.5216263/2004504/3267/style.css?6263
Origin
https://bentre.k12online.vn
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Thu, 25 Jul 2024 14:32:55 GMT
Cross-Origin-Embedder-Policy
unsafe-none
Connection
keep-alive
Content-Length
91944
Pragma
public
Last-Modified
Mon, 21 Feb 2022 04:23:35 GMT
Server
nginx, WebServer
Cross-Origin-Opener-Policy
unsafe-none
ETag
"621313c7-16728"
Access-Control-Allow-Methods
GET, POST, HEAD
Content-Type
application/octet-stream
Access-Control-Allow-Origin
*
Cache-Control
max-age=31536000
Access-Control-Allow-Credentials
true
Accept-Ranges
bytes
Access-Control-Allow-Headers
Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With
Expires
Fri, 25 Jul 2025 14:32:55 GMT
Inter-Bold.woff2
static.k12online.vn/3rdparty/Fonts/ 		98 KB
98 KB 		Font
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URL: https://static.k12online.vn/css/1.5216263/2004504/3267/style.css?6263
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
171.229.197.33 Thai Nguyen, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
dynamic-ip-adsl.viettel.vn
Software
nginx, WebServer /
Resource Hash
5b02d834a895a011463b48c0bfbb42891302b4b28aa647e993dea788d3800012

Request headers

Referer
https://static.k12online.vn/css/1.5216263/2004504/3267/style.css?6263
Origin
https://bentre.k12online.vn
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Thu, 25 Jul 2024 14:32:55 GMT
Cross-Origin-Embedder-Policy
unsafe-none
Connection
keep-alive
Content-Length
100096
Pragma
public
Last-Modified
Mon, 21 Feb 2022 04:23:33 GMT
Server
nginx, WebServer
Cross-Origin-Opener-Policy
unsafe-none
ETag
"621313c5-18700"
Access-Control-Allow-Methods
GET, POST, HEAD
Content-Type
application/octet-stream
Access-Control-Allow-Origin
*
Cache-Control
max-age=31536000
Access-Control-Allow-Credentials
true
Accept-Ranges
bytes
Access-Control-Allow-Headers
Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With
Expires
Fri, 25 Jul 2025 14:32:55 GMT
vhv.woff2
static.k12online.vn/3rdparty/vhv-font/ 		125 KB
126 KB 		Font
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URL: https://static.k12online.vn/3rdparty/vhv-font/vhv.css?1.521
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
171.229.197.33 Thai Nguyen, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
dynamic-ip-adsl.viettel.vn
Software
nginx, WebServer /
Resource Hash
b567dde0652f88bc13e333e328f416af57f0ce551b53010678a8f5e5764a5df0

Request headers

Referer
https://static.k12online.vn/3rdparty/vhv-font/vhv.css?1.521
Origin
https://bentre.k12online.vn
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Thu, 25 Jul 2024 14:32:55 GMT
Cross-Origin-Embedder-Policy
unsafe-none
Connection
keep-alive
Content-Length
127868
Pragma
public
Last-Modified
Wed, 26 Jun 2024 10:42:37 GMT
Server
nginx, WebServer
Cross-Origin-Opener-Policy
unsafe-none
ETag
"667bf09d-1f37c"
Access-Control-Allow-Methods
GET, POST, HEAD
Content-Type
application/octet-stream
Access-Control-Allow-Origin
*
Cache-Control
max-age=31536000
Access-Control-Allow-Credentials
true
Accept-Ranges
bytes
Access-Control-Allow-Headers
Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With
Expires
Fri, 25 Jul 2025 14:32:55 GMT
owl.carousel.css
bentre.k12online.vn/3rdparty/jQuery/owl-carousel/owl.carousel.2.2.1/ 		4 KB
2 KB 		Stylesheet
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URL: https://static.k12online.vn/publish/js/lib2-1.521.min.js?6263
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
171.229.197.32 Thai Nguyen, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
dynamic-adsl.viettel.vn
Software
nginx, WebServer /
Resource Hash
87b34f2c1c4c30f70478efc10c6c026f9311019f028157314717e6ddfa4c1f4b

Request headers

Referer
https://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Thu, 25 Jul 2024 14:32:54 GMT
Content-Encoding
gzip
Cross-Origin-Embedder-Policy
unsafe-none
Transfer-Encoding
chunked
Connection
keep-alive
Pragma
public
Last-Modified
Sat, 22 Jan 2022 13:35:40 GMT
Server
nginx, WebServer
Cross-Origin-Opener-Policy
unsafe-none
ETag
W/"61ec082c-fbc"
Vary
Accept-Encoding, Accept-Encoding
Access-Control-Allow-Methods
GET, POST, HEAD
Content-Type
text/css
Access-Control-Allow-Origin
https://k12online.vn
Cache-Control
max-age=2592000
Access-Control-Allow-Credentials
true
Access-Control-Allow-Headers
Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With
Expires
Sat, 24 Aug 2024 14:32:54 GMT
owl.theme.default.min.css
bentre.k12online.vn/3rdparty/jQuery/owl-carousel/owl.carousel.2.2.1/ 		936 B
1 KB 		Stylesheet
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URL: https://static.k12online.vn/publish/js/lib2-1.521.min.js?6263
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
171.229.197.32 Thai Nguyen, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
dynamic-adsl.viettel.vn
Software
nginx, WebServer /
Resource Hash
296b3d8e9fa36733999a69d6e630bc6361ea23dada8c98a0e48d34ba7f7d0ed2

Request headers

Referer
https://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Thu, 25 Jul 2024 14:32:55 GMT
Content-Encoding
gzip
Cross-Origin-Embedder-Policy
unsafe-none
Transfer-Encoding
chunked
Connection
keep-alive
Pragma
public
Last-Modified
Sat, 22 Jan 2022 13:42:12 GMT
Server
nginx, WebServer
Cross-Origin-Opener-Policy
unsafe-none
ETag
W/"61ec09b4-3a8"
Vary
Accept-Encoding, Accept-Encoding
Access-Control-Allow-Methods
GET, POST, HEAD
Content-Type
text/css
Access-Control-Allow-Origin
https://k12online.vn
Cache-Control
max-age=2592000
Access-Control-Allow-Credentials
true
Access-Control-Allow-Headers
Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With
Expires
Sat, 24 Aug 2024 14:32:55 GMT
owl.carousel.js
static.k12online.vn/3rdparty/jQuery/owl-carousel/owl.carousel.2.2.1/ 		42 KB
14 KB 		Script
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URL: https://static.k12online.vn/publish/js/lib2-1.521.min.js?6263
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
171.229.197.33 Thai Nguyen, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
dynamic-ip-adsl.viettel.vn
Software
nginx, WebServer /
Resource Hash
b394d33b2a7ec654a6b037ebfda6618341b3f897a362be624c923c2711b54a43

Request headers

Referer
https://bentre.k12online.vn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Thu, 25 Jul 2024 14:32:54 GMT
Content-Encoding
gzip
Cross-Origin-Embedder-Policy
unsafe-none
Transfer-Encoding
chunked
Connection
keep-alive
Pragma
public
Last-Modified
Sat, 22 Jan 2022 13:30:03 GMT
Server
nginx, WebServer
Cross-Origin-Opener-Policy
unsafe-none
ETag
W/"61ec06db-a70e"
Vary
Accept-Encoding, Accept-Encoding
Access-Control-Allow-Methods
GET, POST, HEAD
Content-Type
application/javascript
Access-Control-Allow-Origin
https://k12online.vn
Cache-Control
max-age=2592000
Access-Control-Allow-Credentials
true
Access-Control-Allow-Headers
Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With
Expires
Sat, 24 Aug 2024 14:32:54 GMT
loading.gif
static.k12online.vn/Common/images/ 		18 KB
19 KB 		Image
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https://static.k12online.vn/Common/images/loading.gif
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URL: https://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
171.229.197.33 Thai Nguyen, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
dynamic-ip-adsl.viettel.vn
Software
nginx, WebServer /
Resource Hash
b8f8848031835b62ab00bac8b3f0cfe639eac47f1f1276950e5e04fa92973f47

Request headers

Referer
https://bentre.k12online.vn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Thu, 25 Jul 2024 14:32:54 GMT
Cross-Origin-Embedder-Policy
unsafe-none
Connection
keep-alive
Content-Length
18516
Pragma
public
Last-Modified
Sat, 14 Oct 2023 10:06:18 GMT
Server
nginx, WebServer
Cross-Origin-Opener-Policy
unsafe-none
ETag
"652a681a-4854"
Access-Control-Allow-Methods
GET, POST, HEAD
Content-Type
image/gif
Access-Control-Allow-Origin
https://k12online.vn
Cache-Control
max-age=31536000
Access-Control-Allow-Credentials
true
Accept-Ranges
bytes
Access-Control-Allow-Headers
Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With
Expires
Fri, 25 Jul 2025 14:32:54 GMT
collect
www.google-analytics.com/j/ 		1 B
210 B 		XHR
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https://www.google-analytics.com/j/collect?v=1&_v=j101&a=785270115&t=pageview&_s=1&dl=https%3A%2F%2Fbentre.k12online.vn%2Fpgdgiongtrom-thnguyenngocthang&ul=de-de&de=UTF-8&dt=Tr%C6%B0%E1%BB%9Dng%20Ti%E1%BB%83u%20h%E1%BB%8Dc%20Nguy%E1%BB%85n%20Ng%E1%BB%8Dc%20Th%C4%83ng&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAUABAAAAACAAI~&jid=1212961342&gjid=428922366&cid=1646081078.1721917974&tid=UA-157871766-3&_gid=2104825726.1721917974&_r=1&gtm=457e47o0za200&gcd=13l3l3l2l1&dma_cps=syphamo&dma=1&tag_exp=0&jsscut=1&npa=1&z=859917487
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Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:830::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://bentre.k12online.vn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Thu, 25 Jul 2024 14:32:54 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://bentre.k12online.vn
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
region1.google-analytics.com/g/ 		0
0 		Fetch
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https://region1.google-analytics.com/g/collect?v=2&tid=G-1HHJVSEVGN&gtm=45je47o0v883625381za200&_p=1721917973963&gcd=13l3l3l2l1&npa=1&dma_cps=syphamo&dma=1&tag_exp=0&cid=1646081078.1721917974&ul=de-de&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_eu=AAAI&_s=1&sid=1721917974&sct=1&seg=0&dl=https%3A%2F%2Fbentre.k12online.vn%2Fpgdgiongtrom-thnguyenngocthang&dt=Tr%C6%B0%E1%BB%9Dng%20Ti%E1%BB%83u%20h%E1%BB%8Dc%20Nguy%E1%BB%85n%20Ng%E1%BB%8Dc%20Th%C4%83ng&en=page_view&_fv=1&_ss=1&tfd=12626
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Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-1HHJVSEVGN&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash

Request headers

Referer
https://bentre.k12online.vn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 25 Jul 2024 14:32:54 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://bentre.k12online.vn
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
region1.analytics.google.com/g/ 		0
0 		Fetch
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https://region1.analytics.google.com/g/collect?v=2&tid=G-LJQG1E8X5X&gtm=45je47o0v9119070215za200&_p=1721917973963&_gaz=1&gcd=13l3l3l2l1&npa=1&dma_cps=syphamo&dma=1&tag_exp=0&cid=1646081078.1721917974&ul=de-de&sr=1600x1200&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_eu=EAAI&_s=1&sid=1721917974&sct=1&seg=0&dl=https%3A%2F%2Fbentre.k12online.vn%2Fpgdgiongtrom-thnguyenngocthang&dt=Tr%C6%B0%E1%BB%9Dng%20Ti%E1%BB%83u%20h%E1%BB%8Dc%20Nguy%E1%BB%85n%20Ng%E1%BB%8Dc%20Th%C4%83ng&en=page_view&_fv=1&_ss=1&tfd=12737
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-LJQG1E8X5X&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash

Request headers

Referer
https://bentre.k12online.vn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 25 Jul 2024 14:32:54 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://bentre.k12online.vn
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
stats.g.doubleclick.net/g/ 		0
258 B 		Ping
General
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https://stats.g.doubleclick.net/g/collect?v=2&tid=G-LJQG1E8X5X&cid=1646081078.1721917974&gtm=45je47o0v9119070215za200&aip=1&dma=1&dma_cps=syphamo&gcd=13l3l3l2l1&npa=1&frm=0
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-LJQG1E8X5X&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:400c:c04::9a Brussels, Belgium, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
https://bentre.k12online.vn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 25 Jul 2024 14:32:54 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://bentre.k12online.vn
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
ga-audiences
www.google.de/ads/ 		42 B
63 B 		Image
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Full URL
https://www.google.de/ads/ga-audiences?v=1&t=sr&slf_rd=1&_r=4&tid=G-LJQG1E8X5X&cid=1646081078.1721917974&gtm=45je47o0v9119070215za200&aip=1&dma=1&dma_cps=syphamo&gcd=13l3l3l2l1&npa=1&frm=0&z=2045655100
Requested by
Host: bentre.k12online.vn
URL: https://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.181.227 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s56-in-f3.1e100.net
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://bentre.k12online.vn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 25 Jul 2024 14:32:54 GMT
x-content-type-options
nosniff
server
cafe
content-type
image/gif
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
Common.Statistic.Client.js
static.k12online.vn/publish/js/modules/ 		3 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://static.k12online.vn/publish/js/modules/Common.Statistic.Client.js?6263
Requested by
Host: static.k12online.vn
URL: https://static.k12online.vn/publish/js/lib2-1.521.min.js?6263
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
171.229.197.33 Thai Nguyen, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
dynamic-ip-adsl.viettel.vn
Software
nginx, WebServer /
Resource Hash
637e9db87f8d04cefa72e4bfaa009a50dfeaba4fb057193535937b1b477cdfe3

Request headers

Referer
https://bentre.k12online.vn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Thu, 25 Jul 2024 14:32:55 GMT
Content-Encoding
gzip
Cross-Origin-Embedder-Policy
unsafe-none
Transfer-Encoding
chunked
Connection
keep-alive
Pragma
public
Last-Modified
Fri, 12 Jul 2024 01:11:09 GMT
Server
nginx, WebServer
Cross-Origin-Opener-Policy
unsafe-none
ETag
W/"669082ad-c47"
Vary
Accept-Encoding, Accept-Encoding
Access-Control-Allow-Methods
GET, POST, HEAD
Content-Type
application/javascript
Access-Control-Allow-Origin
https://k12online.vn
Cache-Control
max-age=2592000
Access-Control-Allow-Credentials
true
Access-Control-Allow-Headers
Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With
Expires
Sat, 24 Aug 2024 14:32:55 GMT
request
bentre.k12online.vn/api/Common/Statistic/Client/ 		0
1 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://bentre.k12online.vn/api/Common/Statistic/Client/request
Requested by
Host: static.k12online.vn
URL: https://static.k12online.vn/publish/js/lib2-1.521.min.js?6263
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
171.229.197.32 Thai Nguyen, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
dynamic-adsl.viettel.vn
Software
nginx, WebServer /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept
*/*
Referer
https://bentre.k12online.vn/pgdgiongtrom-thnguyenngocthang
X-Requested-With
XMLHttpRequest
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
Content-Type
application/x-www-form-urlencoded; charset=UTF-8

Response headers

Date
Thu, 25 Jul 2024 14:32:56 GMT
Content-Encoding
gzip
Cross-Origin-Embedder-Policy
unsafe-none
Transfer-Encoding
chunked
Connection
keep-alive
Pragma
no-cache
Server
nginx, WebServer
Cross-Origin-Opener-Policy
unsafe-none
Vary
Accept-Encoding, Accept-Encoding
Access-Control-Allow-Methods
GET, POST, HEAD
Content-Type
text/plain;charset=UTF-8
Access-Control-Allow-Origin
https://bentre.k12online.vn
Cache-Control
no-store, no-cache, must-revalidate
Access-Control-Allow-Credentials
true
Access-Control-Allow-Headers
Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With
Expires
Thu, 19 Nov 1981 08:52:00 GMT
favicon_13e61.png
static.k12online.vn/upload/2001706/20200803/ 		2 KB
3 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://static.k12online.vn/upload/2001706/20200803/favicon_13e61.png
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
171.229.197.33 Thai Nguyen, Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
dynamic-ip-adsl.viettel.vn
Software
nginx, WebServer /
Resource Hash
eb717c3504ece07c9ac9eb34918964dca24efa02adf2e6156ccf540f6e56284c

Request headers

Referer
https://bentre.k12online.vn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Date
Thu, 25 Jul 2024 14:32:57 GMT
Cross-Origin-Embedder-Policy
unsafe-none
Connection
keep-alive
Content-Length
2546
Last-Modified
Thu, 18 Mar 2021 08:00:49 GMT
Server
nginx, WebServer
Cross-Origin-Opener-Policy
unsafe-none
ETag
"605308b1-9f2"
Access-Control-Allow-Methods
GET, POST, HEAD
Content-Type
image/png
Access-Control-Allow-Origin
*
Cache-Control
max-age=31536000
Access-Control-Allow-Credentials
true
Accept-Ranges
bytes
Access-Control-Allow-Headers
Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Requested-With
Expires
Fri, 25 Jul 2025 14:32:57 GMT
collect
region1.google-analytics.com/g/ 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-1HHJVSEVGN&gtm=45je47o0v883625381za200&_p=1721917973963&gcd=13l3l3l2l1&npa=1&dma_cps=syphamo&dma=1&tag_exp=0&cid=1646081078.1721917974&ul=de-de&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_eu=AEAI&_s=2&sid=1721917974&sct=1&seg=0&dl=https%3A%2F%2Fbentre.k12online.vn%2Fpgdgiongtrom-thnguyenngocthang&dt=Tr%C6%B0%E1%BB%9Dng%20Ti%E1%BB%83u%20h%E1%BB%8Dc%20Nguy%E1%BB%85n%20Ng%E1%BB%8Dc%20Th%C4%83ng&en=scroll&epn.percent_scrolled=90&_et=15&tfd=17655
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-1HHJVSEVGN&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:32::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash

Request headers

Referer
https://bentre.k12online.vn/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 25 Jul 2024 14:32:59 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://bentre.k12online.vn
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

27 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| google_tag_manager object| google_tag_data object| dataLayer function| gtag string| GoogleAnalyticsObject function| ga string| rootURL string| staticURL function| checkLazyLoad function| decode64 function| sprintf function| $ function| jQuery function| VHV function| markCount function| reloadList number| width number| height function| menuResize1 boolean| initVHV boolean| vhvInited function| elem function| $VHV function| onYouTubeIframeAPIReady object| gaplugins object| gaGlobal object| gaData

9 Cookies

Domain/Path Name / Value
bte-giongtrom-thnguyenngocthang.k12online.vn/ Name: be
Value: 43
bte-giongtrom-thnguyenngocthang.k12online.vn/ Name: AUTH_BEARER_default
Value: eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzUxMiJ9.eyJpYXQiOjE3MjE5MTc5NjcsImp0aSI6Ilh4aWRKVHlFaTN1Y2VNVGdmRXJTQmU4dHRCemgxVUl4UHpBY1VSQVREb1E9IiwiaXNzIjoiYnRlLWdpb25ndHJvbS10aG5ndXllbm5nb2N0aGFuZy5rMTJvbmxpbmUudm4iLCJuYmYiOjE3MjE5MTc5NjcsImV4cCI6MTcyMTkyMTU2NywiZGF0YSI6ImNzcmZUb2tlbnxzOjY0OlwiZDcxODRkNjVlZjQ5NDU0Mzg2YTI2ZTliYzRkNTQxYjAwNzBiZDcyZTBhMzExZjQzZThkZjU0YjE3NTUyZmY0ZlwiOyJ9.h1VYw6JHn27WpOdypc3eWYY3XBlBk_cO1XILE-9RJxaZGqdIbq_BXLJ6h7MBVAIMBMxJnA08IjOQ_3y4fz1jtw
bentre.k12online.vn/ Name: be
Value: 43
.k12online.vn/ Name: _gid
Value: GA1.2.2104825726.1721917974
.k12online.vn/ Name: _gat_gtag_UA_157871766_3
Value: 1
.k12online.vn/ Name: _ga
Value: GA1.1.1646081078.1721917974
.k12online.vn/ Name: _ga_1HHJVSEVGN
Value: GS1.1.1721917974.1.0.1721917974.0.0.0
.k12online.vn/ Name: _ga_LJQG1E8X5X
Value: GS1.1.1721917974.1.0.1721917974.60.0.0
bentre.k12online.vn/ Name: AUTH_BEARER_default
Value: eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzUxMiJ9.eyJpYXQiOjE3MjE5MTc5NzYsImp0aSI6IlIrRU44Z0NOMTVrMFlhd0t2Ri9Xd1d0M0JZUGs3ZEdwcjFXa1pVbjFtRW89IiwiaXNzIjoiYmVudHJlLmsxMm9ubGluZS52biIsIm5iZiI6MTcyMTkxNzk3NiwiZXhwIjoxNzIxOTIxNTc2LCJkYXRhIjoiY3NyZlRva2VufHM6NjQ6XCI2ZjRhNjI5ZWIyYTVmMGY3YzZkYjhkZWM2OTVjMWI2ZjAxNTczYjQyMDM4NTlhMjMzMzgwZTMxNGU3N2U3ZmExXCI7Z3Vlc3RJZHxzOjMyOlwiNWJmMDk2ZTQyNTVkNzIwMTNhMTYyZmExZmVhMTlhMDhcIjtwb3J0YWxJZHxpOjIwMDQ1MDQ7In0.ZJVcZ0fb1KMRtBcyQbbftinamAdmLf9Lw5cO293ZZ183tLQXNUJOkWIY1OqBoZX8w1Uc0gUnXjgZO-yFw_2Ubg

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.

bentre.k12online.vn
bte-giongtrom-thnguyenngocthang.k12online.vn
region1.analytics.google.com
region1.google-analytics.com
static.k12online.vn
stats.g.doubleclick.net
www.google-analytics.com
www.google.de
www.googletagmanager.com
142.250.181.227
171.229.197.32
171.229.197.33
2001:4860:4802:32::36
2a00:1450:4001:810::2008
2a00:1450:4001:830::200e
2a00:1450:400c:c04::9a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