tech.tw.cn Open in urlscan Pro
2606:4700:3037::6815:57d1 Public Scan

Go To Rescan
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URL:
https://tech.tw.cn/
Submission: On October 16 via api (October 16th 2024, 12:59:29 pm UTC) from US — Scanned from US

Summary HTTP 9 Redirects Behaviour Indicators

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 9 HTTP transactions. The main IP is 2606:4700:3037::6815:57d1, located in United States and belongs to CLOUDFLARENET, US. The main domain is tech.tw.cn.
TLS certificate: Issued by WE1 on August 31st 2024. Valid for: 3 months.

This is the only time tech.tw.cn was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
3	2606:4700:303... 2606:4700:3037::6815:57d1	13335 (CLOUDFLAR...) (CLOUDFLARENET)
6	172.67.146.113 172.67.146.113	13335 (CLOUDFLAR...) (CLOUDFLARENET)
9	2

3 2606:4700:3037::6815:57d1 (United States)

ASN13335 (CLOUDFLARENET, US)

tech.tw.cn	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

6 172.67.146.113 (United States)

ASN13335 (CLOUDFLARENET, US)

tech.tw.cn	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
9	tech.tw.cn tech.tw.cn	43 KB
9	1

	Domain	Requested by
9	tech.tw.cn	tech.tw.cn
9	1

This site contains no links.

Subject Issuer	Validity	Valid
tech.tw.cn WE1	`2024-08-31` - `2024-11-29`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://tech.tw.cn/
Frame ID: 9D2332618DAF6AB665BE17B26F6BBC30
Requests: 9 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

tech.tw.cn

Page Statistics

9
Requests

100 %
HTTPS

50 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

43 kB
Transfer

92 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:

9 HTTP transactions
0 data transactions

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

GET
H2 200 Primary Request / Show response
tech.tw.cn/ 78 KB
34 KB 1819ms
748ms Document
text/html 2606:4700:3037::6815:57d1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://tech.tw.cn/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3037::6815:57d1 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 49cdf5daffcc1cd25d02ad6c176777ceae935698841022fbfa7f6a40c805ff93

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36

Response headers

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 8d3839d09ac62b68-LAX
content-encoding: zstd
content-type: text/html; charset=UTF-8
date: Wed, 16 Oct 2024 12:59:24 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=iqKpQgMvAbID9jQlfGsUytFYBOCnCRjmMr3NVbkhq6Mo2OdhwNDpiLAGEP%2Fwnod8IgMvEsGESJ9RCbmorMWPL4wwokCosT9iE4kw5%2BxiuChXmT7hiUhw8AgLZwXjWbOiL6FPTrrsFeck"}],"group":"cf-nel","max_age":604800}
server: cloudflare
speculation-rules: "/cdn-cgi/speculation"
vary: Accept-Encoding

GET
H2 200 speculation
tech.tw.cn/cdn-cgi/ 128 B
467 B 68ms
67ms Other
application/speculationrules+json 2606:4700:3037::6815:57d1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://tech.tw.cn/cdn-cgi/speculation
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3037::6815:57d1 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 11a2142988720cd49ff000e5d488493947b3d34821301c5a706b3495b8381f7d

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Origin: https://tech.tw.cn
Referer: https://tech.tw.cn/

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=DLzn%2BkrGFYdS%2FEbJeeN7ZvsbX5e94wwDDBD%2Fl0Ll7sZs9tjJNyu7gth0xb%2FDppzmGSYPCgu8K%2BkbY8%2FrjZ%2FldePzEo15J5%2BgzldC88NJqT4s%2Bt63nYiduzNmXlib9DLA7xEvf97El7VS"}],"group":"cf-nel","max_age":604800}
cf-ray: 8d3839d5481c2b68-LAX
access-control-allow-origin: https://tech.tw.cn
alt-svc: h3=":443"; ma=86400
content-length: 128
date: Wed, 16 Oct 2024 12:59:24 GMT
content-type: application/speculationrules+json
vary: Origin, Accept-Encoding
server: cloudflare

GET
H2 200 domain_closed.css
tech.tw.cn/template/shop/error/css/ 8 KB
2 KB 536ms
535ms Stylesheet
text/css 2606:4700:3037::6815:57d1
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://tech.tw.cn/template/shop/error/css/domain_closed.css?v=1.0.1698
Requested by: Host: tech.tw.cn
URL: https://tech.tw.cn/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3037::6815:57d1 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d30b4ea6f68456672f5abb35e9dcf7d54226372b66e9d60a7ee26b7a52568e74

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://tech.tw.cn/

Response headers

cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: gzip
cf-cache-status: MISS
etag: "1f4d-6073f7b771600-gzip"
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=CrGABI%2B0NH1K2YM4r5XepiS1HnEkJ9dFDBPWWhm1DtlgdZznrTdQ9CNSgYRbOEb9l5jcFonVLIE5s09jP18x0a7hBiz0kj9khUdSWWx1Q0f82lpODbqtpTcW6DBjHU2WeuL4nVyMx6eK"}],"group":"cf-nel","max_age":604800}
cf-ray: 8d3839d588482b68-LAX
accept-ranges: bytes
alt-svc: h3=":443"; ma=86400
content-length: 2180
date: Wed, 16 Oct 2024 12:59:24 GMT
content-type: text/css
last-modified: Mon, 09 Oct 2023 02:38:16 GMT
vary: Accept-Encoding
server: cloudflare

GET
H3 200 cf-icon-browser.png
tech.tw.cn/cdn-cgi/images/ 484 B
721 B 64ms
63ms Image
image/png 172.67.146.113
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tech.tw.cn/cdn-cgi/images/cf-icon-browser.png

Requested by

Host: tech.tw.cn
URL: https://tech.tw.cn/template/shop/error/css/domain_closed.css?v=1.0.1698

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

78a7d8b29cabf16831417dba1b9bbe36fae0d060a35a495e8f10e9663b3c9e65

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://tech.tw.cn/template/shop/error/css/domain_closed.css?v=1.0.1698

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
etag: "670ce4d8-1e4"
x-content-type-options: nosniff
cf-ray: 8d3839d8da377ce3-LAX
expires: Wed, 16 Oct 2024 14:59:24 GMT
accept-ranges: bytes
server-timing: cfExtPri
content-length: 484
date: Wed, 16 Oct 2024 12:59:24 GMT
content-type: image/png
last-modified: Mon, 14 Oct 2024 09:31:04 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 200 cf-icon-error.png
tech.tw.cn/cdn-cgi/images/ 854 B
1 KB 65ms
64ms Image
image/png 172.67.146.113
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tech.tw.cn/cdn-cgi/images/cf-icon-error.png

Requested by

Host: tech.tw.cn
URL: https://tech.tw.cn/template/shop/error/css/domain_closed.css?v=1.0.1698

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

67f70597a183fbca7fac55d609fbaac5c34bb4d4d32a0530bbbbb42591f2de2f

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://tech.tw.cn/template/shop/error/css/domain_closed.css?v=1.0.1698

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
etag: "670ce4d8-356"
x-content-type-options: nosniff
cf-ray: 8d3839d8ea397ce3-LAX
expires: Wed, 16 Oct 2024 14:59:24 GMT
accept-ranges: bytes
server-timing: cfExtPri
content-length: 854
date: Wed, 16 Oct 2024 12:59:24 GMT
content-type: image/png
last-modified: Mon, 14 Oct 2024 09:31:04 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 200 cf-icon-cloud.png
tech.tw.cn/cdn-cgi/images/ 1 KB
2 KB 64ms
63ms Image
image/png 172.67.146.113
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tech.tw.cn/cdn-cgi/images/cf-icon-cloud.png

Requested by

Host: tech.tw.cn
URL: https://tech.tw.cn/template/shop/error/css/domain_closed.css?v=1.0.1698

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

3a223426c67a0a33ff57af68a57fb589fea36af2a6e8f9dae7798c77471e0e58

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://tech.tw.cn/template/shop/error/css/domain_closed.css?v=1.0.1698

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
etag: "670ce4d8-5cc"
x-content-type-options: nosniff
cf-ray: 8d3839d8ea3c7ce3-LAX
expires: Wed, 16 Oct 2024 14:59:24 GMT
accept-ranges: bytes
server-timing: cfExtPri
content-length: 1484
date: Wed, 16 Oct 2024 12:59:24 GMT
content-type: image/png
last-modified: Mon, 14 Oct 2024 09:31:04 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 200 cf-icon-ok.png
tech.tw.cn/cdn-cgi/images/ 946 B
1 KB 66ms
65ms Image
image/png 172.67.146.113
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tech.tw.cn/cdn-cgi/images/cf-icon-ok.png

Requested by

Host: tech.tw.cn
URL: https://tech.tw.cn/template/shop/error/css/domain_closed.css?v=1.0.1698

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

ed732380ee3ff0f2d841784da213c8c05d2b5ae187a5217b419d21cae5cedb1b

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://tech.tw.cn/template/shop/error/css/domain_closed.css?v=1.0.1698

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
etag: "670ce4d8-3b2"
x-content-type-options: nosniff
cf-ray: 8d3839d8ea3d7ce3-LAX
expires: Wed, 16 Oct 2024 14:59:24 GMT
accept-ranges: bytes
server-timing: cfExtPri
content-length: 946
date: Wed, 16 Oct 2024 12:59:24 GMT
content-type: image/png
last-modified: Mon, 14 Oct 2024 09:31:04 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 200 cf-icon-server.png
tech.tw.cn/cdn-cgi/images/ 1 KB
2 KB 65ms
64ms Image
image/png 172.67.146.113
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://tech.tw.cn/cdn-cgi/images/cf-icon-server.png

Requested by

Host: tech.tw.cn
URL: https://tech.tw.cn/template/shop/error/css/domain_closed.css?v=1.0.1698

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

41553a537f85839927155af093b7bfa1987215f474ed038714609cc48812ea3b

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://tech.tw.cn/template/shop/error/css/domain_closed.css?v=1.0.1698

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
etag: "670ce4d8-568"
x-content-type-options: nosniff
cf-ray: 8d3839d8ea3f7ce3-LAX
expires: Wed, 16 Oct 2024 14:59:24 GMT
accept-ranges: bytes
server-timing: cfExtPri
content-length: 1384
date: Wed, 16 Oct 2024 12:59:24 GMT
content-type: image/png
last-modified: Mon, 14 Oct 2024 09:31:04 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 200 favicon.ico
tech.tw.cn/ 443 B
828 B 820ms
819ms Other
text/html 172.67.146.113
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://tech.tw.cn/favicon.ico
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 172.67.146.113 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: ef7947611975941e7b571a8443daa006c38d29a2714f5430cf1f4dffc4f01842

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://tech.tw.cn/

Response headers

cache-control: max-age=14400
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: zstd
cf-cache-status: EXPIRED
speculation-rules: "/cdn-cgi/speculation"
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=XlYWdxXHkYJMaua%2Fkf62HgYNN98VIdM9aL8oFCufegSXPkrG%2BfI2Nk%2Bkpdk7rRsZCerGRVPU57AGhnDhBYyEhYv37wKWPD1V6wR81hXbwumxNFwWo8m%2FsTMNPERV"}],"group":"cf-nel","max_age":604800}
cf-ray: 8d3839d94a7d7ce3-LAX
alt-svc: h3=":443"; ma=86400
server-timing: cfExtPri
date: Wed, 16 Oct 2024 12:59:25 GMT
content-type: text/html; charset=UTF-8
vary: Accept-Encoding
server: cloudflare
last-modified: Wed, 16 Oct 2024 12:59:25 GMT

Verdicts & Comments Add Verdict or Comment

0 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.

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
			tech.tw.cn/	1970-01-21 01:01:15	Name: user_token Value: f083010f-a1a5-4be4-b1e3-608e534cfb75

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.

tech.tw.cn
172.67.146.113
2606:4700:3037::6815:57d1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tech.tw.cn Open in urlscan Pro 2606:4700:3037::6815:57d1 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page Statistics

9 Requests

100 %HTTPS

50 %IPv6

1 Domains

1 Subdomains

2 IPs

1 Countries

43 kBTransfer

92 kBSize

1 Cookies

0 Outgoing links

Redirected requests

9 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

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

1 Cookies

Indicators

tech.tw.cn Open in urlscan Pro
2606:4700:3037::6815:57d1 Public Scan

Screenshot
Live screenshot

Full Image

9
Requests

100 %
HTTPS

50 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

43 kB
Transfer

92 kB
Size

1
Cookies

9 HTTP transactions
0 data transactions