devhanoi.vstudy.edu.vn Open in urlscan Pro
42.112.27.31 Public Scan

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Add Verdict Report

Submitted URL:
https://devhanoi.vstudy.edu.vn/
Effective URL:
https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
Submission: On June 12 via api (June 12th 2024, 7:27:16 pm UTC) from US — Scanned from DE

Summary HTTP 104 Redirects Links 6 Behaviour Indicators

Summary

This website contacted 5 IPs in 3 countries across 4 domains to perform 104 HTTP transactions. The main IP is 42.112.27.31, located in Ho Chi Minh City, Viet Nam and belongs to FPT-AS-AP FPT Telecom Company, VN. The main domain is devhanoi.vstudy.edu.vn.
TLS certificate: Issued by RapidSSL TLS RSA CA G1 on August 30th 2023. Valid for: a year.

This is the only time devhanoi.vstudy.edu.vn was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 54	42.112.27.31 42.112.27.31	18403 (FPT-AS-AP...) (FPT-AS-AP FPT Telecom Company)
20	171.244.129.54 171.244.129.54	7552 (VIETEL-AS...) (VIETEL-AS-AP Viettel Group)
16	52.219.133.71 52.219.133.71	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:82b::2016	15169 (GOOGLE) (GOOGLE)
104	5

54 42.112.27.31 (Ho Chi Minh City, Viet Nam) 1 redirects

ASN18403 (FPT-AS-AP FPT Telecom Company, VN)

devhanoi.vstudy.edu.vn	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

20 171.244.129.54 (Viet Nam)

ASN7552 (VIETEL-AS-AP Viettel Group, VN)

media.hanoitv.vn	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

16 52.219.133.71 (Singapore, Singapore)

ASN16509 (AMAZON-02, US)
PTR: s3-ap-southeast-1-r-w.amazonaws.com

tracnghiem-anh.s3-ap-southeast-1.amazonaws.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:82b::2016 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

i.ytimg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
54	vstudy.edu.vn 1 redirects devhanoi.vstudy.edu.vn	5 MB
20	hanoitv.vn media.hanoitv.vn	2 MB
16	amazonaws.com tracnghiem-anh.s3-ap-southeast-1.amazonaws.com	8 MB
1	ytimg.com i.ytimg.com — Cisco Umbrella Rank: 119	32 KB
104	4

	Domain	Requested by
54	devhanoi.vstudy.edu.vn	1 redirects devhanoi.vstudy.edu.vn
20	media.hanoitv.vn	devhanoi.vstudy.edu.vn
16	tracnghiem-anh.s3-ap-southeast-1.amazonaws.com	devhanoi.vstudy.edu.vn
1	i.ytimg.com	devhanoi.vstudy.edu.vn
104	4

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

Domain
web.enetviet.com
thuvien.edu.vn
csdl.hcm.edu.vn
hsdttruong.qlgd.edu.vn
enetpay.vn
kdcltruong.qlgd.edu.vn

Subject Issuer	Validity	Valid
*.vstudy.edu.vn RapidSSL TLS RSA CA G1	`2023-08-30` - `2024-09-29`	a year	crt.sh
media.hanoitv.vn R3	`2024-05-15` - `2024-08-13`	3 months	crt.sh
*.s3-ap-southeast-1.amazonaws.com Amazon RSA 2048 M01	`2024-01-31` - `2025-01-22`	a year	crt.sh
edgestatic.com WR2	`2024-05-27` - `2024-08-19`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
Frame ID: 3AAB3D30AD7640D6453B29219257B919
Requests: 105 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Học liệu điện tử

Page URL History Show full URLs

https://devhanoi.vstudy.edu.vn/ HTTP 302
https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Page URL

Detected technologies

Bootstrap (Web Frameworks) Expand

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

DataTables (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

dataTables.*\.js

Select2 (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

select2(?:\.min|\.full)?\.js

Slick (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

(?:/([\d.]+))?/slick(?:\.min)?\.js

SweetAlert2 (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

<link[^>]+?href="[^"]+sweetalert2(?:\.min)?\.css
sweetalert2(?:\.all)?(?:\.min)?\.js

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery[.-]([\d.]*\d)[^/]*\.js
jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

104
Requests

87 %
HTTPS

25 %
IPv6

4
Domains

4
Subdomains

5
IPs

3
Countries

16002 kB
Transfer

17206 kB
Size

0
Cookies

6 Outgoing links

These are links going to different origins than the main page.

URL: https://web.enetviet.com/
Title: eNetViet

Search URL Search Domain Scan URL

URL: https://thuvien.edu.vn/
Title: Thư Viện

Search URL Search Domain Scan URL

URL: https://csdl.hcm.edu.vn/
Title: Quản lý trường học

Search URL Search Domain Scan URL

URL: https://hsdttruong.qlgd.edu.vn/
Title: Hồ sơ điện tử

Search URL Search Domain Scan URL

URL: https://enetpay.vn/PhieuThu/QuanLyPhieuThu.aspx
Title: Quản lý khoản thu

Search URL Search Domain Scan URL

URL: https://kdcltruong.qlgd.edu.vn/
Title: Kiểm định chất lượng

Search URL Search Domain Scan URL

Page URL History

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

https://devhanoi.vstudy.edu.vn/ HTTP 302
https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

104 HTTP transactions
1 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H/1.1

200
OK

Primary Request hoc-truc-tuyen Show response
devhanoi.vstudy.edu.vn/
Redirect Chain

https://devhanoi.vstudy.edu.vn/
https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

36 KB
8 KB

273ms
272ms

Document
text/html

42.112.27.31
FPT-AS-AP FPT Tel...

General

Check archive.org

Show headers Download Go to

Full URL

https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

2b088e1af39e485ba4d2683d0cc5256c1ff2368b0e765c5e88940e55bf46b868

Security Headers

Name	Value
Content-Security-Policy	default-src 'self'; connect-src ; font-src data:; frame-src ; img-src data:; media-src ; object-src ; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

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/126.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

content-encoding: gzip
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
content-type: text/html; charset=utf-8
date: Wed, 12 Jun 2024 19:26:44 GMT
feature-policy: accelerometer 'none'; camera 'none'; geolocation 'none'; gyroscope 'none'; magnetometer 'none'; microphone 'none'; payment 'none'; usb 'none'
strict-transport-security: max-age=31536000; includeSubDomains
transfer-encoding: chunked
vary: Accept-Encoding
x-content-type-options: nosniff
x-frame-options: DENY
x-xss-protection: 1; mode=block

Redirect headers

content-length: 0
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
date: Wed, 12 Jun 2024 19:26:43 GMT
feature-policy: accelerometer 'none'; camera 'none'; geolocation 'none'; gyroscope 'none'; magnetometer 'none'; microphone 'none'; payment 'none'; usb 'none'
location: /hoc-truc-tuyen
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
x-frame-options: DENY
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK bootstrap.min.css
devhanoi.vstudy.edu.vn/style_v2/lib/bootstrap-5.3.2-dist/css/ 227 KB
56 KB 270ms
270ms Stylesheet
text/css 42.112.27.31
FPT-AS-AP FPT Tel...

General

Check archive.org

Show headers Download Go to

Full URL

https://devhanoi.vstudy.edu.vn/style_v2/lib/bootstrap-5.3.2-dist/css/bootstrap.min.css

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

a4c123551432f10a965b8a9f706d3a8f9ed36e1564620f520de64cdf5bfe6dc9

Security Headers

Name	Value
Content-Security-Policy	default-src 'self'; connect-src ; font-src data:; frame-src ; img-src data:; media-src ; object-src ; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:44 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
last-modified: Tue, 23 Jan 2024 04:02:20 GMT
content-encoding: gzip
etag: W/"1da4db0f627a3f9"
x-frame-options: DENY
transfer-encoding: chunked
content-type: text/css
vary: Accept-Encoding
cache-control: public, max-age=31536000
feature-policy: accelerometer 'none'; camera 'none'; geolocation 'none'; gyroscope 'none'; magnetometer 'none'; microphone 'none'; payment 'none'; usb 'none'
accept-ranges: bytes
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK sweetalert2.min.css
devhanoi.vstudy.edu.vn/style_v2/lib/sweetalert2/ 24 KB
7 KB 273ms
271ms Stylesheet
text/css 42.112.27.31
FPT-AS-AP FPT Tel...

General

Check archive.org

Show headers Download Go to

Full URL

https://devhanoi.vstudy.edu.vn/style_v2/lib/sweetalert2/sweetalert2.min.css

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

7f14f6bc43e2ad8d80481341142056c04b0bc426497778237a7d3743694a78a1

Security Headers

Name	Value
Content-Security-Policy	default-src 'self'; connect-src ; font-src data:; frame-src ; img-src data:; media-src ; object-src ; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:44 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
last-modified: Tue, 23 Jan 2024 04:02:20 GMT
content-encoding: gzip
etag: W/"1da4db0f62470c4"
x-frame-options: DENY
transfer-encoding: chunked
content-type: text/css
vary: Accept-Encoding
cache-control: public, max-age=31536000
feature-policy: accelerometer 'none'; camera 'none'; geolocation 'none'; gyroscope 'none'; magnetometer 'none'; microphone 'none'; payment 'none'; usb 'none'
accept-ranges: bytes
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK toastr.min.css
devhanoi.vstudy.edu.vn/style_v2/lib/toastr/ 7 KB
5 KB 543ms
269ms Stylesheet
text/css 42.112.27.31
FPT-AS-AP FPT Tel...

General

Check archive.org

Show headers Download Go to

Full URL

https://devhanoi.vstudy.edu.vn/style_v2/lib/toastr/toastr.min.css

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

10d159adb573ca535b8275f1d27dc8d60fffd9678ee3b5f1a0f7b4be4a77342f

Security Headers

Name	Value
Content-Security-Policy	default-src 'self'; connect-src ; font-src data:; frame-src ; img-src data:; media-src ; object-src ; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:44 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
last-modified: Tue, 23 Jan 2024 04:02:20 GMT
content-encoding: gzip
etag: W/"1da4db0f6243455"
x-frame-options: DENY
transfer-encoding: chunked
content-type: text/css
vary: Accept-Encoding
cache-control: public, max-age=31536000
feature-policy: accelerometer 'none'; camera 'none'; geolocation 'none'; gyroscope 'none'; magnetometer 'none'; microphone 'none'; payment 'none'; usb 'none'
accept-ranges: bytes
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK slick.css
devhanoi.vstudy.edu.vn/style_v2/lib/slick-1.8.1/slick/ 2 KB
2 KB 805ms
270ms Stylesheet
text/css 42.112.27.31
FPT-AS-AP FPT Tel...

General

Check archive.org

Show headers Download Go to

Full URL

https://devhanoi.vstudy.edu.vn/style_v2/lib/slick-1.8.1/slick/slick.css

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

f0b722c48c52082cd77261574e22a5251fe37ea4b291b1441134145bab9b2063

Security Headers

Name	Value
Content-Security-Policy	default-src 'self'; connect-src ; font-src data:; frame-src ; img-src data:; media-src ; object-src ; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:44 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
last-modified: Tue, 23 Jan 2024 04:02:20 GMT
content-encoding: gzip
etag: W/"1da4db0f6242967"
x-frame-options: DENY
transfer-encoding: chunked
content-type: text/css
vary: Accept-Encoding
cache-control: public, max-age=31536000
feature-policy: accelerometer 'none'; camera 'none'; geolocation 'none'; gyroscope 'none'; magnetometer 'none'; microphone 'none'; payment 'none'; usb 'none'
accept-ranges: bytes
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK select2.min.css
devhanoi.vstudy.edu.vn/style_v2/lib/select2/css/ 15 KB
4 KB 806ms
271ms Stylesheet
text/css 42.112.27.31
FPT-AS-AP FPT Tel...

General

Check archive.org

Show headers Download Go to

Full URL

https://devhanoi.vstudy.edu.vn/style_v2/lib/select2/css/select2.min.css

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

55d6f0fcf299a3a45dc7d9198433ae056e152ae104f0363183366f26d07b39ab

Security Headers

Name	Value
Content-Security-Policy	default-src 'self'; connect-src ; font-src data:; frame-src ; img-src data:; media-src ; object-src ; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:44 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
last-modified: Tue, 23 Jan 2024 04:02:20 GMT
content-encoding: gzip
etag: W/"1da4db0f62413d0"
x-frame-options: DENY
transfer-encoding: chunked
content-type: text/css
vary: Accept-Encoding
cache-control: public, max-age=31536000
feature-policy: accelerometer 'none'; camera 'none'; geolocation 'none'; gyroscope 'none'; magnetometer 'none'; microphone 'none'; payment 'none'; usb 'none'
accept-ranges: bytes
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK dataTables.bootstrap5.min.css
devhanoi.vstudy.edu.vn/style_v2/lib/datatables/ 14 KB
4 KB 807ms
269ms Stylesheet
text/css 42.112.27.31
FPT-AS-AP FPT Tel...

General

Check archive.org

Show headers Download Go to

Full URL

https://devhanoi.vstudy.edu.vn/style_v2/lib/datatables/dataTables.bootstrap5.min.css

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

00f504383db928900a4e9ccb32c62bae1b0e68ae42cf9db983c331a74bcc24db

Security Headers

Name	Value
Content-Security-Policy	default-src 'self'; connect-src ; font-src data:; frame-src ; img-src data:; media-src ; object-src ; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
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Response headers

date: Wed, 12 Jun 2024 19:26:45 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
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accept-ranges: bytes
content-length: 1948
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK image-loading-default.svg
devhanoi.vstudy.edu.vn/style_v2/img/ 391 B
1 KB 273ms
273ms Image
image/svg+xml 42.112.27.31
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Full URL

https://devhanoi.vstudy.edu.vn/style_v2/img/image-loading-default.svg

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
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Strict-Transport-Security	max-age=31536000; includeSubDomains
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X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:48 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
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accept-ranges: bytes
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GET
H/1.1 200
OK layout.js Show response
devhanoi.vstudy.edu.vn/style_v2/js/ 6 KB
3 KB 540ms
540ms Script
text/javascript 42.112.27.31
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https://devhanoi.vstudy.edu.vn/style_v2/js/layout.js?v=6-9SHrblQMPosmEzwP75mBW442tBsjPhrfOFjzw0LMg

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

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Security Headers

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Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:48 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
last-modified: Wed, 06 Mar 2024 04:03:51 GMT
content-encoding: gzip
etag: W/"1da6f7b4c24fb5d"
x-frame-options: DENY
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accept-ranges: bytes
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK main.js Show response
devhanoi.vstudy.edu.vn/style_v2/js/ 24 KB
9 KB 529ms
528ms Script
text/javascript 42.112.27.31
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https://devhanoi.vstudy.edu.vn/style_v2/js/main.js?v=Jn5PDHJrdJRQoSV1w_Y4nVNFGOVgErKkh7yQ4wIYLRI

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	default-src 'self'; connect-src ; font-src data:; frame-src ; img-src data:; media-src ; object-src ; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:48 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
last-modified: Mon, 06 May 2024 04:29:58 GMT
content-encoding: gzip
etag: W/"1da9f6e0d588736"
x-frame-options: DENY
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content-type: text/javascript
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accept-ranges: bytes
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK site.js Show response
devhanoi.vstudy.edu.vn/js/ 3 KB
2 KB 540ms
540ms Script
text/javascript 42.112.27.31
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https://devhanoi.vstudy.edu.vn/js/site.js?v=2yQsnB6-prPbqKHllvvSBM8fOiU7C29GyeREnqhPnH0

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	default-src 'self'; connect-src ; font-src data:; frame-src ; img-src data:; media-src ; object-src ; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:48 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
last-modified: Mon, 18 Mar 2024 04:19:47 GMT
content-encoding: gzip
etag: W/"1da78eb82ebff14"
x-frame-options: DENY
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accept-ranges: bytes
x-xss-protection: 1; mode=block

GET
DATA 200
OK truncated
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0 Image
image/svg+xml

General

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Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: d8c89b0459ec4d6069037002ff5d824395ff37dbf866bc4298fce22d336b182a

Request headers

Accept-Language: de-DE,de;q=0.9;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

Content-Type: image/svg+xml

GET
H/1.1 200
OK SF-Pro-Display-Bold.otf
devhanoi.vstudy.edu.vn/style_v2/fonts/SF-Pro-Display/ 2 MB
2 MB 1229ms
1228ms Font
font/otf 42.112.27.31
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https://devhanoi.vstudy.edu.vn/style_v2/fonts/SF-Pro-Display/SF-Pro-Display-Bold.otf

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Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/style_v2/css/base.css?v=ZcSA29Fb8S393Z6FBXKtfwAZ2xGFgsM20-kZHLSEPxg

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	default-src 'self'; connect-src ; font-src data:; frame-src ; img-src data:; media-src ; object-src ; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/style_v2/css/base.css?v=ZcSA29Fb8S393Z6FBXKtfwAZ2xGFgsM20-kZHLSEPxg
Origin: https://devhanoi.vstudy.edu.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:48 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
last-modified: Tue, 23 Jan 2024 04:02:19 GMT
etag: "1da4db0f5a885d8"
x-frame-options: DENY
content-type: font/otf
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accept-ranges: bytes
content-length: 2298456
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK SF-Pro-Display-Regular.otf
devhanoi.vstudy.edu.vn/style_v2/fonts/SF-Pro-Display/ 2 MB
2 MB 420ms
420ms Font
font/otf 42.112.27.31
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Full URL

https://devhanoi.vstudy.edu.vn/style_v2/fonts/SF-Pro-Display/SF-Pro-Display-Regular.otf

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/style_v2/css/base.css?v=ZcSA29Fb8S393Z6FBXKtfwAZ2xGFgsM20-kZHLSEPxg

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	default-src 'self'; connect-src ; font-src data:; frame-src ; img-src data:; media-src ; object-src ; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/style_v2/css/base.css?v=ZcSA29Fb8S393Z6FBXKtfwAZ2xGFgsM20-kZHLSEPxg
Origin: https://devhanoi.vstudy.edu.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:48 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
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etag: "1da4db0f606265c"
x-frame-options: DENY
content-type: font/otf
cache-control: public, max-age=31536000
feature-policy: accelerometer 'none'; camera 'none'; geolocation 'none'; gyroscope 'none'; magnetometer 'none'; microphone 'none'; payment 'none'; usb 'none'
accept-ranges: bytes
content-length: 2230364
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK icon-arrow-down.svg
devhanoi.vstudy.edu.vn/style_v2/img/ 525 B
1 KB 272ms
272ms Image
image/svg+xml 42.112.27.31
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https://devhanoi.vstudy.edu.vn/style_v2/img/icon-arrow-down.svg

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/style_v2/css/base.css?v=ZcSA29Fb8S393Z6FBXKtfwAZ2xGFgsM20-kZHLSEPxg

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

3afbc41742e45ddf751c19b5482553bde5c8b1d693e0b709ce8aea4dc29d2f8e

Security Headers

Name	Value
Content-Security-Policy	default-src 'self'; connect-src ; font-src data:; frame-src ; img-src data:; media-src ; object-src ; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/style_v2/css/base.css?v=ZcSA29Fb8S393Z6FBXKtfwAZ2xGFgsM20-kZHLSEPxg
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:49 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
last-modified: Tue, 23 Jan 2024 04:02:20 GMT
etag: "1da4db0f6242c0d"
x-frame-options: DENY
content-type: image/svg+xml
cache-control: public, max-age=31536000
feature-policy: accelerometer 'none'; camera 'none'; geolocation 'none'; gyroscope 'none'; magnetometer 'none'; microphone 'none'; payment 'none'; usb 'none'
accept-ranges: bytes
content-length: 525
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK GetOnlineLearning Show response
devhanoi.vstudy.edu.vn/OnlineLearningV2/ 178 KB
12 KB 947ms
947ms XHR
text/html 42.112.27.31
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Full URL

https://devhanoi.vstudy.edu.vn/OnlineLearningV2/GetOnlineLearning?SchoolLevelCode=02&SchoolBlockCode=&SubjectCode=&ChapterCode=&TypeElearning=

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/style_v2/lib/jquery-3.7.1/jquery-3.7.1.min.js

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

8042d972802e8299fa3d2d569e00ba4bb35bb72cb894293568c4ec0cd4173f9d

Security Headers

Name	Value
Content-Security-Policy	default-src 'self'; connect-src ; font-src data:; frame-src ; img-src data:; media-src ; object-src ; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
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/126.0.0.0 Safari/537.36
Accept: text/html, */*; q=0.01
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
X-Requested-With: XMLHttpRequest
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:50 GMT
content-encoding: gzip
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
x-frame-options: DENY
transfer-encoding: chunked
content-type: text/html; charset=utf-8
vary: Accept-Encoding
feature-policy: accelerometer 'none'; camera 'none'; geolocation 'none'; gyroscope 'none'; magnetometer 'none'; microphone 'none'; payment 'none'; usb 'none'
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK GetSchoolBlockOnlineLearnings Show response
devhanoi.vstudy.edu.vn/OnlineLearningV2/ 176 B
798 B 327ms
327ms XHR
application/json 42.112.27.31
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Full URL

https://devhanoi.vstudy.edu.vn/OnlineLearningV2/GetSchoolBlockOnlineLearnings?slc=02&_=1718220405861

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/style_v2/lib/jquery-3.7.1/jquery-3.7.1.min.js

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

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Security Headers

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Request headers

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Response headers

date: Wed, 12 Jun 2024 19:26:49 GMT
content-encoding: gzip
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GET
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devhanoi.vstudy.edu.vn/OnlineLearningV2/ 11 KB
2 KB 717ms
717ms XHR
text/html 42.112.27.31
FPT-AS-AP FPT Tel...

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Full URL

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Requested by

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Security

TLS 1.3, , AES_256_GCM

Server

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Reverse DNS

Software

Resource Hash

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Security Headers

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Request headers

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Accept-Language: de-DE,de;q=0.9;q=0.9
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Response headers

date: Wed, 12 Jun 2024 19:26:49 GMT
content-encoding: gzip
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GET
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media.hanoitv.vn/files/minhhang/2020-05-29/ 213 KB
213 KB 3427ms
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image/jpeg 171.244.129.54
VIETEL-AS-AP Viet...

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Full URL: https://media.hanoitv.vn/files/minhhang/2020-05-29/toan4_otapsotunhien_20200529.jpg
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URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 171.244.129.54 , Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
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Request headers

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Response headers

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last-modified: Tue, 01 Aug 2023 07:34:10 GMT
server: Microsoft-IIS/10.0
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media.hanoitv.vn/files/minhhang/2020-05-29/ 180 KB
180 KB 1561ms
328ms Image
image/jpeg 171.244.129.54
VIETEL-AS-AP Viet...

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Full URL: https://media.hanoitv.vn/files/minhhang/2020-05-29/Toan5_otapphansothapphan_20200529.jpg
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Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 171.244.129.54 , Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
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Request headers

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Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
last-modified: Tue, 01 Aug 2023 07:34:10 GMT
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AMAZON-02

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URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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Security: TLS 1.3, , CHACHA20_POLY1305
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Response headers

Date: Wed, 12 Jun 2024 19:26:52 GMT
Last-Modified: Thu, 14 Oct 2021 01:34:53 GMT
Server: AmazonS3
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136 KB 2812ms
1579ms Image
image/jpeg 171.244.129.54
VIETEL-AS-AP Viet...

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Full URL: https://media.hanoitv.vn/files/minhhang/2020-06-02/toan4_otap_20200602.jpg
Requested by: Host: devhanoi.vstudy.edu.vn
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Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 171.244.129.54 , Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
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Software: Microsoft-IIS/10.0 / ASP.NET
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Request headers

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Response headers

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last-modified: Tue, 01 Aug 2023 07:34:12 GMT
server: Microsoft-IIS/10.0
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231 KB 3484ms
2251ms Image
image/jpeg 171.244.129.54
VIETEL-AS-AP Viet...

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Full URL: https://media.hanoitv.vn/files/bichthao/2020-03-19/anh4.jpg
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Security: TLS 1.3, , AES_256_GCM
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sec-ch-ua-mobile: ?0
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Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
last-modified: Tue, 01 Aug 2023 03:43:01 GMT
server: Microsoft-IIS/10.0
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91 KB 3305ms
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VIETEL-AS-AP Viet...

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Full URL: https://media.hanoitv.vn/files/bichthao/2020-03-23/coduong1.jpg
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Protocol: H2
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Request headers

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sec-ch-ua-mobile: ?0
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Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
last-modified: Tue, 01 Aug 2023 03:43:06 GMT
server: Microsoft-IIS/10.0
etag: "ab7427482ac4d91:0"
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media.hanoitv.vn/files/letoan/2020-04-25/ 226 KB
226 KB 3172ms
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VIETEL-AS-AP Viet...

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Full URL: https://media.hanoitv.vn/files/letoan/2020-04-25/Nguvan4_20200425.mp4_snapshot_00.43.975.jpg
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Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
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server: Microsoft-IIS/10.0
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225 KB 7701ms
6471ms Image
image/jpeg 171.244.129.54
VIETEL-AS-AP Viet...

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Full URL: https://media.hanoitv.vn/files/bichthao/2020-03-26/hanhlop4.jpg
Requested by: Host: devhanoi.vstudy.edu.vn
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Request headers

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Response headers

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last-modified: Tue, 01 Aug 2023 03:43:10 GMT
server: Microsoft-IIS/10.0
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6949ms Image
image/jpeg 171.244.129.54
VIETEL-AS-AP Viet...

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Full URL: https://media.hanoitv.vn/files/bichthao/2020-06-09/cohanh5phepnhan.jpg
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Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
last-modified: Tue, 01 Aug 2023 03:44:20 GMT
server: Microsoft-IIS/10.0
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173 KB 6951ms
6949ms Image
image/jpeg 171.244.129.54
VIETEL-AS-AP Viet...

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Full URL: https://media.hanoitv.vn/files/minhhang/2020-06-05/toan4_otappheptinhtiep_20200605.jpg
Requested by: Host: devhanoi.vstudy.edu.vn
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Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
last-modified: Tue, 01 Aug 2023 07:34:14 GMT
server: Microsoft-IIS/10.0
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GET
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devhanoi.vstudy.edu.vn/style_v2/img/ 391 B
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FPT-AS-AP FPT Tel...

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Full URL

https://devhanoi.vstudy.edu.vn/style_v2/img/image-loading-default.svg

Requested by

Host: devhanoi.vstudy.edu.vn
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Protocol

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Security

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Server

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Resource Hash

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Request headers

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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:48 GMT
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
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last-modified: Thu, 07 Mar 2024 10:51:26 GMT
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GET
H/1.1 200
OK icon-tien-ich-2.svg
devhanoi.vstudy.edu.vn/style_v2/img/ 3 KB
4 KB 270ms
269ms Image
image/svg+xml 42.112.27.31
FPT-AS-AP FPT Tel...

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Full URL

https://devhanoi.vstudy.edu.vn/style_v2/img/icon-tien-ich-2.svg

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

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Security Headers

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Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:50 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
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GET
H/1.1 200
OK icon-tien-ich-3.svg
devhanoi.vstudy.edu.vn/style_v2/img/ 6 KB
6 KB 541ms
540ms Image
image/svg+xml 42.112.27.31
FPT-AS-AP FPT Tel...

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Check archive.org

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Full URL

https://devhanoi.vstudy.edu.vn/style_v2/img/icon-tien-ich-3.svg

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

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Security Headers

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Strict-Transport-Security	max-age=31536000; includeSubDomains
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Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:50 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
last-modified: Tue, 23 Jan 2024 04:02:20 GMT
etag: "1da4db0f6243886"
x-frame-options: DENY
content-type: image/svg+xml
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accept-ranges: bytes
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x-xss-protection: 1; mode=block

GET
H/1.1 200
OK icon-tien-ich-4.svg
devhanoi.vstudy.edu.vn/style_v2/img/ 4 KB
5 KB 271ms
268ms Image
image/svg+xml 42.112.27.31
FPT-AS-AP FPT Tel...

General

Check archive.org

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Full URL

https://devhanoi.vstudy.edu.vn/style_v2/img/icon-tien-ich-4.svg

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

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Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

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Software

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Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:50 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
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x-frame-options: DENY
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accept-ranges: bytes
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x-xss-protection: 1; mode=block

GET
H/1.1 200
OK icon-tien-ich-1.svg
devhanoi.vstudy.edu.vn/style_v2/img/ 2 KB
3 KB 275ms
272ms Image
image/svg+xml 42.112.27.31
FPT-AS-AP FPT Tel...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://devhanoi.vstudy.edu.vn/style_v2/img/icon-tien-ich-1.svg

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

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Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
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X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
last-modified: Tue, 23 Jan 2024 04:02:20 GMT
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x-frame-options: DENY
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accept-ranges: bytes
content-length: 2236
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK icon-tien-ich-5.svg
devhanoi.vstudy.edu.vn/style_v2/img/ 905 B
2 KB 269ms
269ms Image
image/svg+xml 42.112.27.31
FPT-AS-AP FPT Tel...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://devhanoi.vstudy.edu.vn/style_v2/img/icon-tien-ich-5.svg

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

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Security Headers

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Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
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X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
last-modified: Tue, 23 Jan 2024 04:02:20 GMT
etag: "1da4db0f6242d89"
x-frame-options: DENY
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accept-ranges: bytes
content-length: 905
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK icon-tien-ich-6.svg
devhanoi.vstudy.edu.vn/style_v2/img/ 2 KB
3 KB 271ms
270ms Image
image/svg+xml 42.112.27.31
FPT-AS-AP FPT Tel...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://devhanoi.vstudy.edu.vn/style_v2/img/icon-tien-ich-6.svg

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
Content-Security-Policy	default-src 'self'; connect-src ; font-src data:; frame-src ; img-src data:; media-src ; object-src ; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
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X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
last-modified: Tue, 23 Jan 2024 04:02:20 GMT
etag: "1da4db0f62427f7"
x-frame-options: DENY
content-type: image/svg+xml
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accept-ranges: bytes
content-length: 2551
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK icon-tien-ich-7.svg
devhanoi.vstudy.edu.vn/style_v2/img/ 3 KB
4 KB 271ms
271ms Image
image/svg+xml 42.112.27.31
FPT-AS-AP FPT Tel...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://devhanoi.vstudy.edu.vn/style_v2/img/icon-tien-ich-7.svg

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

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Security Headers

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Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
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X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
last-modified: Tue, 23 Jan 2024 04:02:20 GMT
etag: "1da4db0f62423f7"
x-frame-options: DENY
content-type: image/svg+xml
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feature-policy: accelerometer 'none'; camera 'none'; geolocation 'none'; gyroscope 'none'; magnetometer 'none'; microphone 'none'; payment 'none'; usb 'none'
accept-ranges: bytes
content-length: 3575
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK icon-tien-ich-8.svg
devhanoi.vstudy.edu.vn/style_v2/img/ 2 KB
3 KB 270ms
269ms Image
image/svg+xml 42.112.27.31
FPT-AS-AP FPT Tel...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://devhanoi.vstudy.edu.vn/style_v2/img/icon-tien-ich-8.svg

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

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Security Headers

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Content-Security-Policy	default-src 'self'; connect-src ; font-src data:; frame-src ; img-src data:; media-src ; object-src ; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
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X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
last-modified: Tue, 23 Jan 2024 04:02:20 GMT
etag: "1da4db0f624275b"
x-frame-options: DENY
content-type: image/svg+xml
cache-control: public, max-age=31536000
feature-policy: accelerometer 'none'; camera 'none'; geolocation 'none'; gyroscope 'none'; magnetometer 'none'; microphone 'none'; payment 'none'; usb 'none'
accept-ranges: bytes
content-length: 2395
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK icon-tien-ich-9.svg
devhanoi.vstudy.edu.vn/style_v2/img/ 2 KB
3 KB 271ms
270ms Image
image/svg+xml 42.112.27.31
FPT-AS-AP FPT Tel...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://devhanoi.vstudy.edu.vn/style_v2/img/icon-tien-ich-9.svg

Requested by

Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

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Security Headers

Name	Value
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Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
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X-Xss-Protection	1; mode=block

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
last-modified: Tue, 23 Jan 2024 04:02:20 GMT
etag: "1da4db0f62427fa"
x-frame-options: DENY
content-type: image/svg+xml
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accept-ranges: bytes
content-length: 2554
x-xss-protection: 1; mode=block

GET
H/1.1 200
OK icon-home.svg
devhanoi.vstudy.edu.vn/style_v2/img/ 10 KB
11 KB 1093ms
1093ms Image
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URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

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Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

Reverse DNS

Software

Resource Hash

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sec-ch-ua-mobile: ?0
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Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
strict-transport-security: max-age=31536000; includeSubDomains
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GET
H/1.1 200
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devhanoi.vstudy.edu.vn/style_v2/img/ 2 KB
2 KB 271ms
271ms Image
image/svg+xml 42.112.27.31
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URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

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Security

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Server

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Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
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GET
H/1.1 200
OK icon-bai-giang.svg
devhanoi.vstudy.edu.vn/style_v2/img/ 3 KB
4 KB 268ms
268ms Image
image/svg+xml 42.112.27.31
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Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

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Software

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Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
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GET
H/1.1 200
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devhanoi.vstudy.edu.vn/style_v2/img/ 2 KB
3 KB 558ms
558ms Image
image/svg+xml 42.112.27.31
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URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

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Server

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sec-ch-ua-mobile: ?0
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Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
strict-transport-security: max-age=31536000; includeSubDomains
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H/1.1 200
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devhanoi.vstudy.edu.vn/style_v2/img/ 4 KB
4 KB 557ms
557ms Image
image/svg+xml 42.112.27.31
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URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

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Server

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sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
strict-transport-security: max-age=31536000; includeSubDomains
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content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
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H/1.1 200
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devhanoi.vstudy.edu.vn/style_v2/img/ 5 KB
6 KB 821ms
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image/svg+xml 42.112.27.31
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URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

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Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

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Software

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sec-ch-ua-mobile: ?0
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Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
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devhanoi.vstudy.edu.vn/style_v2/img/ 3 KB
4 KB 517ms
517ms Image
image/svg+xml 42.112.27.31
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URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

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Security

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Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

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sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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sec-ch-ua-mobile: ?0
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sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
strict-transport-security: max-age=31536000; includeSubDomains
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devhanoi.vstudy.edu.vn/style_v2/img/ 3 KB
3 KB 268ms
268ms Image
image/svg+xml 42.112.27.31
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URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

HTTP/1.1

Security

TLS 1.3, , AES_256_GCM

Server

42.112.27.31 Ho Chi Minh City, Viet Nam, ASN18403 (FPT-AS-AP FPT Telecom Company, VN),

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Software

Resource Hash

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Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
Accept-Language: de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
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Response headers

date: Wed, 12 Jun 2024 19:26:52 GMT
strict-transport-security: max-age=31536000; includeSubDomains
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content-security-policy: default-src 'self'; connect-src *; font-src * data:; frame-src *; img-src * data:; media-src *; object-src *; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
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i.ytimg.com/vi/d9DCmxEWZPY/ 31 KB
32 KB 131ms
102ms Image
image/jpeg 2a00:1450:4001:82b::2016
GOOGLE

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URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen

Protocol

Security

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Server

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sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
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GET
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tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/ 756 KB
757 KB 462ms
389ms Image
image/png 52.219.133.71
AMAZON-02

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Full URL: https://tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/8c2f60d0-0c3d-4c6c-9cd1-18c5b13295d51.png
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URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
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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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Wed, 12 Jun 2024 19:26:52 GMT
Last-Modified: Fri, 15 Oct 2021 09:36:46 GMT
Server: AmazonS3
x-amz-request-id: PT8W4KW9Y6MJ4755
ETag: "1f951373fa22248336855282de74dbc2"
Content-Type: image/png
Accept-Ranges: bytes
Content-Length: 774351
x-amz-id-2: W+7d4UsehF/o6SepGjIFwaAP9w0flDy3CI2Ov29LxuPvTyAZ+YGifmzOgaO+I/R//9Kzoa0ObZg=

GET
H/1.1 200
OK 8de45606-4b50-4eaa-acf7-7e37cdcc107ed32.png
tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/ 324 KB
324 KB 1366ms
762ms Image
image/png 52.219.133.71
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/8de45606-4b50-4eaa-acf7-7e37cdcc107ed32.png
Requested by: Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.219.133.71 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-ap-southeast-1-r-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: 5030977c7187a01de454bf649cd2d6ce9f02d9982580edb3db95943603036a76

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Wed, 12 Jun 2024 19:26:52 GMT
Last-Modified: Fri, 15 Oct 2021 09:35:20 GMT
Server: AmazonS3
x-amz-request-id: PT8Y9XW4YBW8HM2H
ETag: "2604c7694b9886b20820ff0edfee01c0"
Content-Type: image/png
Accept-Ranges: bytes
Content-Length: 331626
x-amz-id-2: M/yjetxqps+tqJodMosu4LISZN0CFtghnkyHxT235NGXaOXozupMDXbj1kPM0+iB6IQZUZ2WEB0=

GET
H/1.1 200
OK e07d177b-dffa-4b05-a1e2-451d3e84a4943.png
tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/ 844 KB
844 KB 1365ms
760ms Image
image/png 52.219.133.71
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/e07d177b-dffa-4b05-a1e2-451d3e84a4943.png
Requested by: Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.219.133.71 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-ap-southeast-1-r-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: 967efc0f01ed9c5b761c272678abe30c8d3df823eda8e8c8ebd273627bbe5537

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Wed, 12 Jun 2024 19:26:52 GMT
Last-Modified: Thu, 14 Oct 2021 01:48:11 GMT
Server: AmazonS3
x-amz-request-id: PT8V0VVTF9S4TAE2
ETag: "4b6b76c402cd2dc5e238cc47bb3d1c6e"
Content-Type: image/png
Accept-Ranges: bytes
Content-Length: 864076
x-amz-id-2: SpW4QNcyJyzNd6Fq6+c+88vjqs6sUFV1GZ+3CdR2DCJqrOpfYRhATztfDiEy4PrrFO2P7VdlDLQ=

GET
H/1.1 200
OK b19b2033-999e-48e3-bd4e-ecabed25f8a749.png
tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/ 505 KB
505 KB 1365ms
756ms Image
image/png 52.219.133.71
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/b19b2033-999e-48e3-bd4e-ecabed25f8a749.png
Requested by: Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.219.133.71 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-ap-southeast-1-r-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: 43faa6e762be5ec9b7f77481606514bcf973bd42e8415141015e00e9f36d3acc

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Wed, 12 Jun 2024 19:26:52 GMT
Last-Modified: Thu, 14 Oct 2021 01:42:21 GMT
Server: AmazonS3
x-amz-request-id: PT8P7ZQAMMJAV6K6
ETag: "4d64a122fc1f915b1a64a94fb81e3066"
Content-Type: image/png
Accept-Ranges: bytes
Content-Length: 516757
x-amz-id-2: v7OHBE5FoltRCianPT8hHpHb3brcdrPNqcdV+0MBbR+T1mGXiyDNcA2nhTllHoBCeNUvI69l/0s=

GET
H/1.1 200
OK 1a427778-2e50-4d68-9ce1-010b5c4c353f1.png
tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/ 742 KB
742 KB 1367ms
725ms Image
image/png 52.219.133.71
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/1a427778-2e50-4d68-9ce1-010b5c4c353f1.png
Requested by: Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.219.133.71 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-ap-southeast-1-r-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: 8b109a913f8101978a7f2f86eb43b845951864890a5f3db567c34ac8ef72ee2a

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Wed, 12 Jun 2024 19:26:52 GMT
Last-Modified: Thu, 14 Oct 2021 01:44:21 GMT
Server: AmazonS3
x-amz-request-id: PT8GM2D7PV4NKA19
ETag: "72f2ba1822ae263bd294871d0573a62a"
Content-Type: image/png
Accept-Ranges: bytes
Content-Length: 759550
x-amz-id-2: VVmpZ+tOSP1HihjCZjn7qMPm/iyLna8okzj+fnCvAW+8m3J0NCeWAkWZytx/EoF9OS9MyEFSEzA=

GET
H/1.1 200
OK 6c87d541-82ea-4f68-85c0-12cf2cb4cdb3d28.png
tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/ 312 KB
312 KB 384ms
384ms Image
image/png 52.219.133.71
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/6c87d541-82ea-4f68-85c0-12cf2cb4cdb3d28.png
Requested by: Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
Protocol: HTTP/1.1
Security: TLS 1.3, , CHACHA20_POLY1305
Server: 52.219.133.71 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-ap-southeast-1-r-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: e5da5e3edca3d972c185107c6fb24e9586c3c1e5959cc8c284e9d10c36ad1dfe

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Wed, 12 Jun 2024 19:26:53 GMT
Last-Modified: Thu, 14 Oct 2021 01:39:45 GMT
Server: AmazonS3
x-amz-request-id: 7FZVX02SP6RV5QE7
ETag: "b58c4a460dbf320cfef62c1f7abe12c5"
Content-Type: image/png
Accept-Ranges: bytes
Content-Length: 319308
x-amz-id-2: hmuIdWY7S8xPAoeQUuoNQTnTdaFNOmd55dWTDg0ete7ff2K37SmEVGF1cbDBrWD6aUB+YMpGGtg=

GET
H/1.1 200
OK efd09296-f279-4550-9682-ad77d8f32ebfScreenshot_1.png
tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/ 270 KB
270 KB 371ms
370ms Image
image/png 52.219.133.71
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/efd09296-f279-4550-9682-ad77d8f32ebfScreenshot_1.png
Requested by: Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
Protocol: HTTP/1.1
Security: TLS 1.3, , CHACHA20_POLY1305
Server: 52.219.133.71 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-ap-southeast-1-r-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: 8705f86ff9105d26db7eabba42cfe94e397a0754b9fddbc914c682dd9a25c8fd

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Wed, 12 Jun 2024 19:26:54 GMT
Last-Modified: Thu, 14 Oct 2021 01:35:19 GMT
Server: AmazonS3
x-amz-request-id: 93PMG052WS96GS6T
ETag: "8d74f19c7103a65c55ea68503c7502b4"
Content-Type: image/png
Accept-Ranges: bytes
Content-Length: 276232
x-amz-id-2: quztu6iuQRzxWAcbKPIw84bUavVgHsWzdunQdL9hvgXNPa1VXnlySsfPETsqME8Q5j7580GV7kE=

GET
H/1.1 200
OK 712a1820-0a9f-4ab9-a3dd-17aa81e715a52.png
tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/ 900 KB
900 KB 369ms
369ms Image
image/png 52.219.133.71
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/712a1820-0a9f-4ab9-a3dd-17aa81e715a52.png
Requested by: Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.219.133.71 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-ap-southeast-1-r-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: cb4bc83bf3a62592b6c59a11bb06895e680ca1872dbcd4b9abe963482e8dd384

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Wed, 12 Jun 2024 19:26:54 GMT
Last-Modified: Fri, 15 Oct 2021 09:44:38 GMT
Server: AmazonS3
x-amz-request-id: 93PS4T64HVZRGQBX
ETag: "b5e0c9083c2178f7c92dfa87091ca883"
Content-Type: image/png
Accept-Ranges: bytes
Content-Length: 921111
x-amz-id-2: +2r0Or5WR1PslMgC9TW2p86lWAuQzwIvxAwMQe+8t1n1mrT9Ye2qzTsBwwNdkvSuPz8n54JED2Y=

GET
H/1.1 200
OK e7b898e9-02a0-4fcf-9128-6484562240264.png
tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/ 520 KB
520 KB 376ms
376ms Image
image/png 52.219.133.71
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/e7b898e9-02a0-4fcf-9128-6484562240264.png
Requested by: Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.219.133.71 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-ap-southeast-1-r-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: 949aa176920b78bc7dd52dfe10f343efbe340522d7266addc22dc8e94d9f2a5c

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Wed, 12 Jun 2024 19:26:54 GMT
Last-Modified: Thu, 14 Oct 2021 01:50:17 GMT
Server: AmazonS3
x-amz-request-id: 93PWR42FJZHJ3548
ETag: "42bf0ebdb91512298b08a10e2e853d0a"
Content-Type: image/png
Accept-Ranges: bytes
Content-Length: 532481
x-amz-id-2: cBGKEDrapKRWxAlkNn5sDxKs3y15UUJsdKmWIwe6rJbv8GPznQrKEbhZn3cY5YvsOQ6th0GOQAc=

GET
H/1.1 200
OK 82187782-d42c-456c-9af0-9efa0a04bb6d2.png
tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/ 888 KB
889 KB 358ms
358ms Image
image/png 52.219.133.71
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/82187782-d42c-456c-9af0-9efa0a04bb6d2.png
Requested by: Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.219.133.71 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-ap-southeast-1-r-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: 1e40be4bfef3a76578e7a5e910ddba98f36053dd258e120bc0745fc421d0d752

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Wed, 12 Jun 2024 19:26:55 GMT
Last-Modified: Thu, 14 Oct 2021 01:46:12 GMT
Server: AmazonS3
x-amz-request-id: RCK3JGZS13BJ660V
ETag: "6687f21473fdc26d80b79d1ebb96c6b5"
Content-Type: image/png
Accept-Ranges: bytes
Content-Length: 909688
x-amz-id-2: l4RZZJFrdfeE8UXZDg12J7kWVD3ThAK0u+9hyZh6OJbsf9De7YL1mM7klAWR44AQA6ihD7wTo74=

GET
H/1.1 200
OK 20de7f53-87f2-4072-93a4-c1381994c6fdd29.png
tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/ 185 KB
185 KB 387ms
387ms Image
image/png 52.219.133.71
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/20de7f53-87f2-4072-93a4-c1381994c6fdd29.png
Requested by: Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
Protocol: HTTP/1.1
Security: TLS 1.3, , CHACHA20_POLY1305
Server: 52.219.133.71 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-ap-southeast-1-r-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: c8f41e5c6ad7b79f60791d088281c1f4a2ed09111a5301ffaa3e240e014d7a4e

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Wed, 12 Jun 2024 19:26:55 GMT
Last-Modified: Thu, 14 Oct 2021 01:44:22 GMT
Server: AmazonS3
x-amz-request-id: RCK4HSVHGYQ4YMYQ
ETag: "19e7cb7057895a6df61e5f8ee26d1d07"
Content-Type: image/png
Accept-Ranges: bytes
Content-Length: 189083
x-amz-id-2: czMDkUJnjul2l9kynHk+wM5roEtSI1LIkYKqHIlCDmGajht3m+L8PSqj+DSrUUIsLPWLvebSV+k=

GET
H/1.1 200
OK 577c5f05-7c36-4165-98a5-7110871fc874Screenshot_2.png
tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/ 496 KB
496 KB 351ms
351ms Image
image/png 52.219.133.71
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/577c5f05-7c36-4165-98a5-7110871fc874Screenshot_2.png
Requested by: Host: devhanoi.vstudy.edu.vn
URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 52.219.133.71 Singapore, Singapore, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-ap-southeast-1-r-w.amazonaws.com
Software: AmazonS3 /
Resource Hash: ae435b3fd1dd8ea933370892bcc1ea2d72d4ad793894adb395a8acf29b4be11c

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Wed, 12 Jun 2024 19:26:55 GMT
Last-Modified: Thu, 14 Oct 2021 01:42:16 GMT
Server: AmazonS3
x-amz-request-id: RCK6GE8YEYCZ9QZ4
ETag: "74eba2e1d600aca7cff20e40728dadf4"
Content-Type: image/png
Accept-Ranges: bytes
Content-Length: 507618
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GET
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Full URL: https://tracnghiem-anh.s3-ap-southeast-1.amazonaws.com/01/AFiles/BaiGiang/f37cee47-cb0c-4426-9265-98e65e62dcc93.png
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Response headers

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AMAZON-02

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Response headers

Date: Wed, 12 Jun 2024 19:26:55 GMT
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Response headers

Date: Wed, 12 Jun 2024 19:26:55 GMT
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Response headers

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Full URL: https://media.hanoitv.vn/files/letoan/2020-06-10/Toan4_20200610.mp4_snapshot_00.35.413.jpg
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Response headers

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Full URL: https://media.hanoitv.vn/files/minhhang/2020-06-12/Toan4_otaptiep_20200612.jpg
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Resource Hash

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Response headers

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12852ms Image
image/jpeg 171.244.129.54
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Full URL: https://media.hanoitv.vn/files/minhhang/2020-06-15/toan4_otapdailg_20200615.jpg
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Software: Microsoft-IIS/10.0 / ASP.NET
Resource Hash

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Response headers

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Full URL: https://media.hanoitv.vn/files/hoangyen/2020-06-17/2020-06-17_19-48-57_10Min.jpg
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Software: Microsoft-IIS/10.0 / ASP.NET
Resource Hash

Request headers

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Response headers

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Full URL: https://media.hanoitv.vn/files/kimthanh/2020-06-19/Untitled_1.png
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Resource Hash

Request headers

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Response headers

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0 14951ms
14950ms Image
image/jpeg 171.244.129.54
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Full URL: https://media.hanoitv.vn/files/bichthao/2020-03-19/Cohoa.jpg
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Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 171.244.129.54 , Viet Nam, ASN7552 (VIETEL-AS-AP Viettel Group, VN),
Reverse DNS
Software: Microsoft-IIS/10.0 / ASP.NET
Resource Hash

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://devhanoi.vstudy.edu.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/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Wed, 12 Jun 2024 19:26:51 GMT
last-modified: Tue, 01 Aug 2023 03:43:01 GMT
server: Microsoft-IIS/10.0
etag: "64ba84452ac4d91:0"
x-powered-by: ASP.NET
content-type: image/jpeg
access-control-allow-origin: *
cache-control: max-age=86400,public
accept-ranges: bytes
content-length: 219384

GET Anh5_unit12_20200323_1.jpg
media.hanoitv.vn/files/bichthao/2020-03-23/ 0
0

GET huonganh26320.jpg
media.hanoitv.vn/files/bichthao/2020-03-26/ 0
0

GET anh5unit13.jpg
media.hanoitv.vn/files/bichthao/2020-03-30/ 0
0

GET hoatianganh4.jpg
media.hanoitv.vn/files/bichthao/2020-03-30/ 0
0

GET colop5.jpg
media.hanoitv.vn/files/bichthao/2020-04-02/ 0
0

GET cophuong2_1.jpg
media.hanoitv.vn/files/bichthao/2020-04-02/ 0
0

GET cohung.jpg
media.hanoitv.vn/files/bichthao/2020-04-06/ 0
0

GET anh6420.jpg
media.hanoitv.vn/files/bichthao/2020-04-06/ 0
0

GET coTam.jpg
media.hanoitv.vn/files/bichthao/2020-04-09/ 0
0

GET coBinh.jpg
media.hanoitv.vn/files/bichthao/2020-04-09/ 0
0

GET congoc.jpg
media.hanoitv.vn/files/bichthao/2020-04-13/ 0
0

GET cohung1.jpg
media.hanoitv.vn/files/bichthao/2020-04-13/ 0
0

GET coanh5.jpg
media.hanoitv.vn/files/bichthao/2020-04-16/ 0
0

GET cophuonghoa.jpg
media.hanoitv.vn/files/bichthao/2020-04-16/ 0
0

Failed requests

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

Domain: media.hanoitv.vn
URL: https://media.hanoitv.vn/files/bichthao/2020-03-23/Anh5_unit12_20200323_1.jpg

Domain: media.hanoitv.vn
URL: https://media.hanoitv.vn/files/bichthao/2020-03-26/huonganh26320.jpg

Domain: media.hanoitv.vn
URL: https://media.hanoitv.vn/files/bichthao/2020-03-30/anh5unit13.jpg

Domain: media.hanoitv.vn
URL: https://media.hanoitv.vn/files/bichthao/2020-03-30/hoatianganh4.jpg

Domain: media.hanoitv.vn
URL: https://media.hanoitv.vn/files/bichthao/2020-04-02/colop5.jpg

Domain: media.hanoitv.vn
URL: https://media.hanoitv.vn/files/bichthao/2020-04-02/cophuong2_1.jpg

Domain: media.hanoitv.vn
URL: https://media.hanoitv.vn/files/bichthao/2020-04-06/cohung.jpg

Domain: media.hanoitv.vn
URL: https://media.hanoitv.vn/files/bichthao/2020-04-06/anh6420.jpg

Domain: media.hanoitv.vn
URL: https://media.hanoitv.vn/files/bichthao/2020-04-09/coTam.jpg

Domain: media.hanoitv.vn
URL: https://media.hanoitv.vn/files/bichthao/2020-04-09/coBinh.jpg

Domain: media.hanoitv.vn
URL: https://media.hanoitv.vn/files/bichthao/2020-04-13/congoc.jpg

Domain: media.hanoitv.vn
URL: https://media.hanoitv.vn/files/bichthao/2020-04-13/cohung1.jpg

Domain: media.hanoitv.vn
URL: https://media.hanoitv.vn/files/bichthao/2020-04-16/coanh5.jpg

Domain: media.hanoitv.vn
URL: https://media.hanoitv.vn/files/bichthao/2020-04-16/cophuonghoa.jpg

Verdicts & Comments Add Verdict or Comment

66 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.

0 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

42 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/minhhang/2020-05-29/toan4_otapsotunhien_20200529.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/minhhang/2020-05-29/Toan5_otapphansothapphan_20200529.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/minhhang/2020-06-02/toan4_otap_20200602.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-03-19/anh4.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-03-23/coduong1.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/letoan/2020-04-25/Nguvan4_20200425.mp4_snapshot_00.43.975.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-03-26/hanhlop4.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-06-09/cohanh5phepnhan.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/minhhang/2020-06-05/toan4_otappheptinhtiep_20200605.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/minhhang/2020-05-29/Toan5_otapphansothapphan_20200529.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-06-09/cohanh5phepnhan.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/letoan/2020-06-10/Toan5_20200610.mp4_snapshot_00.23.726.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/minhhang/2020-06-12/toan5_otap_20200612.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/minhhang/2020-06-15/toan5_otap_20200615.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/hoangyen/2020-06-22/2020-06-22_20-38-57_10Min.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/minhhang/2020-05-29/toan4_otapsotunhien_20200529.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/minhhang/2020-06-02/toan4_otap_20200602.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/minhhang/2020-06-05/toan4_otappheptinhtiep_20200605.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-06-09/c%C3%B4tan4phanso.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/letoan/2020-06-10/Toan4_20200610.mp4_snapshot_00.35.413.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/minhhang/2020-06-12/Toan4_otaptiep_20200612.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/minhhang/2020-06-15/toan4_otapdailg_20200615.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/hoangyen/2020-06-17/2020-06-17_19-48-57_10Min.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/kimthanh/2020-06-19/Untitled_1.png'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-03-19/Cohoa.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-03-19/anh4.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-03-23/Anh5_unit12_20200323_1.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-03-23/coduong1.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-03-26/huonganh26320.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-03-26/hanhlop4.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-03-30/anh5unit13.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-03-30/hoatianganh4.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-04-02/colop5.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-04-02/cophuong2_1.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-04-06/cohung.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-04-06/anh6420.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-04-09/coTam.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-04-09/coBinh.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-04-13/congoc.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-04-13/cohung1.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-04-16/coanh5.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen Message: Mixed Content: The page at 'https://devhanoi.vstudy.edu.vn/hoc-truc-tuyen' was loaded over HTTPS, but requested an insecure element 'http://media.hanoitv.vn/files/bichthao/2020-04-16/cophuonghoa.jpg'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html

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
Content-Security-Policy	default-src 'self'; connect-src ; font-src data:; frame-src ; img-src data:; media-src ; object-src ; script-src * 'unsafe-inline' 'unsafe-eval'; style-src * 'unsafe-inline';
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	DENY
X-Xss-Protection	1; mode=block

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.

devhanoi.vstudy.edu.vn
i.ytimg.com
media.hanoitv.vn
tracnghiem-anh.s3-ap-southeast-1.amazonaws.com
media.hanoitv.vn
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devhanoi.vstudy.edu.vn Open in urlscan Pro 42.112.27.31 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

104 Requests

87 %HTTPS

25 %IPv6

4 Domains

4 Subdomains

5 IPs

3 Countries

16002 kBTransfer

17206 kBSize

0 Cookies

6 Outgoing links

Page URL History

Redirected requests

104 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 data transactions

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devhanoi.vstudy.edu.vn Open in urlscan Pro
42.112.27.31 Public Scan

Screenshot
Live screenshot

Full Image

104
Requests

87 %
HTTPS

25 %
IPv6

4
Domains

4
Subdomains

5
IPs

3
Countries

16002 kB
Transfer

17206 kB
Size

0
Cookies

104 HTTP transactions
1 data transactions