dev.topre.vn - urlscan.io

Summary

This website contacted 2 IPs in 2 countries across 2 domains to perform 5 HTTP transactions. The main IP is 172.67.189.150, located in United States and belongs to CLOUDFLARENET, US. The main domain is dev.topre.vn.
TLS certificate: Issued by WE1 on December 15th 2024. Valid for: 3 months.

This is the only time dev.topre.vn was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 5	172.67.189.150 172.67.189.150	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	103.106.105.75 103.106.105.75	150825 (CODETAY-V...) (CODETAY-VN CODETAY SOFTWARE LIMITED LIABILITY COMPANY)
5	2

5 172.67.189.150 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

dev.topre.vn	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 103.106.105.75 (Viet Nam)

ASN150825 (CODETAY-VN CODETAY SOFTWARE LIMITED LIABILITY COMPANY, VN)

wptangtoc.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
5	topre.vn 1 redirects dev.topre.vn	10 KB
1	wptangtoc.com wptangtoc.com	23 KB
5	2

	Domain	Requested by
5	dev.topre.vn	1 redirects dev.topre.vn
1	wptangtoc.com	dev.topre.vn
5	2

This site contains no links.

Subject Issuer	Validity	Valid
topre.vn WE1	`2024-12-15` - `2025-03-15`	3 months	crt.sh
wptangtoc.com R10	`2024-12-17` - `2025-03-17`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://dev.topre.vn/
Frame ID: AFC8293656909B1EE984F9166FF05642
Requests: 3 HTTP requests in this frame

Frame: https://dev.topre.vn/cdn-cgi/challenge-platform/h/b/scripts/jsd/787bc399e22f/main.js
Frame ID: 60D6A93637F33B3B96B512162522A2B9
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Statistics

5
Requests

80 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

2
IPs

2
Countries

33 kB
Transfer

36 kB
Size

1
Cookies

0 Outgoing links

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

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 1

https://dev.topre.vn/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
https://dev.topre.vn/cdn-cgi/challenge-platform/h/b/scripts/jsd/787bc399e22f/main.js

5 HTTP transactions
0 data transactions

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

GET
H3 200 Primary Request / Show response
dev.topre.vn/ 3 KB
2 KB 773ms
706ms Document
text/html 172.67.189.150
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://dev.topre.vn/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.189.150 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare / WPTangTocOLS

Resource Hash

93505e6f61526aa9ba838adb330490ce77fe99f068274f31b939f52103294bc0

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1;mode=block

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 8fa419bbbb7fdc72-FRA
content-encoding: zstd
content-type: text/html; charset=UTF-8
date: Mon, 30 Dec 2024 18:30:21 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
permissions-policy: accelerometer=(), camera=(), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), payment=(), usb=()
priority: u=0,i
referrer-policy: strict-origin-when-cross-origin
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=SUI1Y7unyd1StbYzNDhSPqIsPOAtHVM6XigaSRN2%2FSZa9UDEpYhaDH%2FFEmKRiWLOOoCdlhcFcvaRWBfEoCWXfcG4pUSSK8GLzIt7ViGUI7P6nXvO0od34ZDapxUuwng%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
server-timing: cfL4;desc="?proto=QUIC&rtt=7613&min_rtt=6367&rtt_var=2004&sent=13&recv=11&lost=0&retrans=0&sent_bytes=4215&recv_bytes=4532&delivery_rate=876&cwnd=12000&unsent_bytes=0&cid=201dd8b1d40ea08e&ts=728&x=1" cfExtPri cfHdrFlush;dur=0
vary: Accept-Encoding
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-powered-by: WPTangTocOLS
x-turbo-charged-by: LiteSpeed
x-xss-protection: 1;mode=block

GET
H2 200 build-ols.png
wptangtoc.com/share/ 23 KB
23 KB 828ms
269ms Image
image/png 103.106.105.75
CODETAY-VN CODETA...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://wptangtoc.com/share/build-ols.png

Requested by

Host: dev.topre.vn
URL: https://dev.topre.vn/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

103.106.105.75 , Viet Nam, ASN150825 (CODETAY-VN CODETAY SOFTWARE LIMITED LIABILITY COMPANY, VN),

Reverse DNS

Software

LiteSpeed / WPTangTocOLS

Resource Hash

a5a86fafb01b75ac74e240917de33e3d6301d89da7d1aba3741df36c58a48a07

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1;mode=block

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://dev.topre.vn/

Response headers

etag: "5ab7-6772a913-140515;;;"
x-content-type-options: nosniff
expires: Tue, 30 Dec 2025 18:30:36 GMT
alt-svc: h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":443"; ma=2592000, h3-Q046=":443"; ma=2592000, h3-Q043=":443"; ma=2592000, quic=":443"; ma=2592000; v="43,46"
date: Mon, 30 Dec 2024 18:30:36 GMT
last-modified: Mon, 30 Dec 2024 14:07:15 GMT
content-type: image/png
x-frame-options: SAMEORIGIN
cache-control: public, max-age=31536000
referrer-policy: strict-origin-when-cross-origin
permissions-policy: accelerometer=(), camera=(), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), payment=(), usb=()
accept-ranges: bytes
content-length: 23223
x-xss-protection: 1;mode=block
x-powered-by: WPTangTocOLS
server: LiteSpeed

GET
H3

200

main.js Show response
dev.topre.vn/cdn-cgi/challenge-platform/h/b/scripts/jsd/787bc399e22f/ Frame 60D6
Redirect Chain

https://dev.topre.vn/cdn-cgi/challenge-platform/scripts/jsd/main.js
https://dev.topre.vn/cdn-cgi/challenge-platform/h/b/scripts/jsd/787bc399e22f/main.js?

9 KB
5 KB

13ms
13ms

Script
application/javascript

172.67.189.150
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://dev.topre.vn/cdn-cgi/challenge-platform/h/b/scripts/jsd/787bc399e22f/main.js?

Requested by

Host: dev.topre.vn
URL: https://dev.topre.vn/

Protocol

H3

Server

172.67.189.150 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

4402184ef86d0f6eb71351299aea6575ef17f3f813ea037c5e40b87e3b63c251

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

cache-control: max-age=14400, stale-if-error=10800, stale-while-revalidate=10800, public
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: zstd
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=A6I9o179KR0%2F9lsZoZozCRI1LC%2BSiqfA5u5pv1wRkzDd08qjDGSxWkmOVoUChhs4qCMk%2FmAWCGfgj%2FW0YbPHZ%2BtgAZlVU2t3zCnpwf8BKqFWgr%2BK5mq2Y%2B1Zx9r0Ymk%3D"}],"group":"cf-nel","max_age":604800}
x-content-type-options: nosniff
cf-ray: 8fa419c06e50dc72-FRA
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=7981&min_rtt=6367&rtt_var=2019&sent=18&recv=14&lost=0&retrans=0&sent_bytes=7170&recv_bytes=5128&delivery_rate=60365&cwnd=12000&unsent_bytes=0&cid=201dd8b1d40ea08e&ts=780&x=1", cfExtPri, cfHdrFlush;dur=0
date: Mon, 30 Dec 2024 18:30:21 GMT
content-type: application/javascript; charset=UTF-8
vary: Accept-Encoding
server: cloudflare
priority: u=3,i=?0

Redirect headers

cache-control: max-age=300, stale-if-error=10800, stale-while-revalidate=10800, public
location: /cdn-cgi/challenge-platform/h/b/scripts/jsd/787bc399e22f/main.js?
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=NGzy%2BwjmN6P9LpuiwgT%2BLtMs2oLZoAnOaAvsXhIY3JUCcygWZAeIFuxv5RwBb30TUYZ%2FRgrKTyY7gOZkYLlzYWEovufVoFqmy9X2cFkNqePIxadD0Hy23HXOB2S6vyY%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8fa419c04e2adc72-FRA
access-control-allow-origin: *
alt-svc: h3=":443"; ma=86400
content-length: 0
server-timing: cfL4;desc="?proto=QUIC&rtt=7568&min_rtt=6367&rtt_var=1591&sent=16&recv=13&lost=0&retrans=0&sent_bytes=6429&recv_bytes=4842&delivery_rate=301699&cwnd=12000&unsent_bytes=0&cid=201dd8b1d40ea08e&ts=767&x=1", cfExtPri, cfHdrFlush;dur=0
date: Mon, 30 Dec 2024 18:30:21 GMT
vary: Accept-Encoding
server: cloudflare
priority: u=3,i=?0

POST
H3 200 8fa419bbbb7fdc72 Show response
dev.topre.vn/cdn-cgi/challenge-platform/h/b/jsd/r/ Frame 60D6 0
1 KB 22ms
18ms XHR
text/plain 172.67.189.150
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://dev.topre.vn/cdn-cgi/challenge-platform/h/b/jsd/r/8fa419bbbb7fdc72
Requested by: Host: dev.topre.vn
URL: https://dev.topre.vn/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 172.67.189.150 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-Type: application/json
Referer

Response headers

nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=1n4BgHEAqvtlyRUwUIRGz1fkfl%2BfETxwn5PUYDketXV1%2Bd4DkDy%2Bp4Ct5MJklBT29YMWB7tXBiHjS4PBJei4BV6aJqgtCSRFgRZUSGWIeNJa3Js1EGb6IkIRtzu6f%2B0%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8fa419c0df6adc72-FRA
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=9039&min_rtt=6367&rtt_var=2468&sent=29&recv=32&lost=0&retrans=0&sent_bytes=12293&recv_bytes=22400&delivery_rate=452426&cwnd=12000&unsent_bytes=0&cid=201dd8b1d40ea08e&ts=862&x=1", cfExtPri, cfHdrFlush;dur=0
content-length: 0
date: Mon, 30 Dec 2024 18:30:21 GMT
content-type: text/plain; charset=UTF-8
server: cloudflare
priority: u=1,i

GET
H3 200 favicon.ico
dev.topre.vn/ 2 KB
2 KB 741ms
740ms Other
text/html 172.67.189.150
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://dev.topre.vn/favicon.ico

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.189.150 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare / WPTangTocOLS

Resource Hash

213cba9452c4173f02ba387751148890a80315abf2e4187bf02785a64ad04aae

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1;mode=block

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://dev.topre.vn/

Response headers

content-encoding: zstd
cf-cache-status: MISS
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=l2NzF3g35cgKR3KEIlWy43YcpcjHahyqdzCGbZQONS6aCMbMbJBWyGdcveklbeYiE7aL0DIRUHM19fpOCfzjlDEmVXsiyqQ6aLAaansvu4xNn7CkZ5xOScnFqj7Njl4%3D"}],"group":"cf-nel","max_age":604800}
x-content-type-options: nosniff
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=8786&min_rtt=6367&rtt_var=2357&sent=31&recv=34&lost=0&retrans=0&sent_bytes=13494&recv_bytes=23154&delivery_rate=25986&cwnd=12000&unsent_bytes=0&cid=201dd8b1d40ea08e&ts=2640&x=1", cfExtPri, cfHdrFlush;dur=0
date: Mon, 30 Dec 2024 18:30:23 GMT
content-type: text/html; charset=UTF-8
vary: Accept-Encoding
priority: u=1,i
x-frame-options: SAMEORIGIN
last-modified: Mon, 30 Dec 2024 18:30:23 GMT
cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
referrer-policy: strict-origin-when-cross-origin
cf-ray: 8fa419c77e9cdc72-FRA
permissions-policy: accelerometer=(), camera=(), geolocation=(), gyroscope=(), magnetometer=(), microphone=(), payment=(), usb=()
x-xss-protection: 1;mode=block
x-turbo-charged-by: LiteSpeed
x-powered-by: WPTangTocOLS
server: cloudflare

Verdicts & Comments Add Verdict or Comment

4 JavaScript Global Variables

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

object| 0 object| element number| a object| style

1 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.

			Domain/Path	Expires	Name / Value
			.topre.vn/	1970-01-21 10:51:59	Name: cf_clearance Value: iWwel9sovlepUWMpsblV6qMWM5p9PskBVNAdbSQjPw0-1735583421-1.2.1.1-LsUSq4ZxB_rp3kS3ZY_aO6LyUd2aSNdCHUzAx4ysKbMtmMdnNyBK8vHU2cTYZ4wCLpRXx_Ya01tszRpG1qIf2EsnkN4vh_RtAZp.uq1QQAeOa9bldeg_dwytAdyrBUCkeAMXOqe8aRHTzLV4yaRcwv5J35r6Um7bgZy6nI9V3bp11wMZ7g2wF61wqXM6ZzIv0R4SYDk6ZaLlIuleYP77mptraWjIwbHQOprAaFUneWSvClkg_SDKRufasvPyB84BQPMJgF5GuzdOFoUbH2BPqHuu9oKTJu5vV3_AvRXCik4v21AtK7wY7MkqmL6zVBLtPewgXyjI9DTsSFNG7BAfgncCIYKiOawSiJ54MTped4fVP5HeFYmyUwlq5ep6PLiy

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
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
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.

dev.topre.vn
wptangtoc.com
103.106.105.75
172.67.189.150
213cba9452c4173f02ba387751148890a80315abf2e4187bf02785a64ad04aae
4402184ef86d0f6eb71351299aea6575ef17f3f813ea037c5e40b87e3b63c251
93505e6f61526aa9ba838adb330490ce77fe99f068274f31b939f52103294bc0
a5a86fafb01b75ac74e240917de33e3d6301d89da7d1aba3741df36c58a48a07
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

dev.topre.vn Open in urlscan Pro 172.67.189.150 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Statistics

5 Requests

80 %HTTPS

0 %IPv6

2 Domains

2 Subdomains

2 IPs

2 Countries

33 kBTransfer

36 kBSize

1 Cookies

0 Outgoing links

Redirected requests

5 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

4 JavaScript Global Variables

1 Cookies

Security Headers

Indicators

dev.topre.vn Open in urlscan Pro
172.67.189.150 Public Scan

Screenshot
Live screenshot

Full Image

5
Requests

80 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

2
IPs

2
Countries

33 kB
Transfer

36 kB
Size

1
Cookies

5 HTTP transactions
0 data transactions