linkby.tw - urlscan.io

Summary

This website contacted 2 IPs in 2 countries across 1 domains to perform 6 HTTP transactions. The main IP is 188.114.97.3, located in Amsterdam, Netherlands and belongs to CLOUDFLARENET, US. The main domain is linkby.tw.
TLS certificate: Issued by GTS CA 1P5 on May 24th 2024. Valid for: 3 months.

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

urlscan.io Verdict: Potentially Malicious

Targeting these brands: Generic Cloudflare (Online)

Domain & IP information

	IP Address	AS Autonomous System
1 3	2a06:98c1:312... 2a06:98c1:3120::3	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	188.114.97.3 188.114.97.3	13335 (CLOUDFLAR...) (CLOUDFLARENET)
6	2

3 2a06:98c1:3120::3 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

linkby.tw	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 188.114.97.3 (Amsterdam, Netherlands)

ASN13335 (CLOUDFLARENET, US)

linkby.tw	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
7	linkby.tw 1 redirects linkby.tw	19 KB
6	1

	Domain	Requested by
7	linkby.tw	1 redirects linkby.tw
6	1

This site contains no links.

Subject Issuer	Validity	Valid
linkby.tw GTS CA 1P5	`2024-05-24` - `2024-08-22`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://linkby.tw/cdn-cgi/phish-bypass?atok=lWgA0F5JpNjT8GvxdcMTQAUsQUfQJpSpOMve2W3jyK8-1720115028-0.0.1.1-%2F
Frame ID: 7468F19F95A02877B67D1C39252C8D3E
Requests: 6 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

403 Forbidden

Page URL History Show full URLs

https://linkby.tw/yahooupdat HTTP 302
https://linkby.tw/ Page URL
https://linkby.tw/cdn-cgi/phish-bypass?atok=lWgA0F5JpNjT8GvxdcMTQAUsQUfQJpSpOMve2W3jyK8-172011... Page URL

Page Statistics

6
Requests

100 %
HTTPS

50 %
IPv6

1
Domains

1
Subdomains

2
IPs

2
Countries

19 kB
Transfer

49 kB
Size

0
Cookies

0 Outgoing links

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

Page URL History

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

https://linkby.tw/yahooupdat HTTP 302
https://linkby.tw/ Page URL
https://linkby.tw/cdn-cgi/phish-bypass?atok=lWgA0F5JpNjT8GvxdcMTQAUsQUfQJpSpOMve2W3jyK8-1720115028-0.0.1.1-%2F Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0

https://linkby.tw/yahooupdat HTTP 302
https://linkby.tw/

6 HTTP transactions
0 data transactions

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

GET
H2

200

/ Show response
linkby.tw/
Redirect Chain

https://linkby.tw/yahooupdat
https://linkby.tw/

4 KB
2 KB

21ms
20ms

Document
text/html

2a06:98c1:3120::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://linkby.tw/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2a06:98c1:3120::3 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

15c7d006f2a56dbae957a207db0c1b6ec00872f75064c8f703911dec9fb5ca15

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

Request headers

Accept-Language: nl-NL,nl;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

alt-svc: h3=":443"; ma=86400
cf-ray: 89e0eb6f6bbf66cd-AMS
content-encoding: gzip
content-type: text/html; charset=UTF-8
date: Thu, 04 Jul 2024 17:43:48 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2FSp%2F6tKr0Q9T1hFCe4hXdIInb41TMyJHgCWlCzZw8r5dOeY0Ij1HY1dLa5ta8Fn0P%2FGSFId%2BC9UZaYYp2RfyOVGsTV3D1T7b%2FomcWmIFHzmw5d6dzGLY49YIAsttR6tPHDSyAU%2FXFH4%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
strict-transport-security: max-age=15552000; includeSubDomains; preload
vary: Accept-Encoding
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN

Redirect headers

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 89e0eb6c3f5c66cd-AMS
date: Thu, 04 Jul 2024 17:43:48 GMT
location: /
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=aDxEl4RmTVFUm9XKjjRgnjkerK1BTkQTPz2yQjujC%2Bs07LSr1KjVfoPP90LKJ80daZG424bRR9QBqgPbwOpN2hwMYVogU6x65rQ7sBui4zi0QMQg3kwjzJtXEE4UwzU%2Bb0G3y2X8RKY%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
strict-transport-security: max-age=15552000; includeSubDomains; preload
x-content-type-options: nosniff
x-powered-by: Express

GET
H2 200 cf.errors.css
linkby.tw/cdn-cgi/styles/ 23 KB
5 KB 19ms
18ms Stylesheet
text/css 2a06:98c1:3120::3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://linkby.tw/cdn-cgi/styles/cf.errors.css

Requested by

Host: linkby.tw
URL: https://linkby.tw/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2a06:98c1:3120::3 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

84e3c77025ace5af143972b4a40fc834dcdfd4e449d4b36a57e62326f16b3091

Security Headers

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

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://linkby.tw/
Accept-Language: nl-NL,nl;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: Thu, 04 Jul 2024 17:43:48 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Fri, 28 Jun 2024 11:25:31 GMT
server: cloudflare
etag: W/"667e9dab-5df3"
x-frame-options: DENY
vary: Accept-Encoding
content-type: text/css
cache-control: max-age=7200, public
cf-ray: 89e0eb6f9bf266cd-AMS
expires: Thu, 04 Jul 2024 19:43:48 GMT

GET
H3 200 icon-exclamation.png
linkby.tw/cdn-cgi/images/ 452 B
672 B 19ms
19ms Image
image/png 188.114.97.3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://linkby.tw/cdn-cgi/images/icon-exclamation.png?1376755637

Requested by

Host: linkby.tw
URL: https://linkby.tw/cdn-cgi/styles/cf.errors.css

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

f1591a5221136c49438642155691ae6c68e25b7241f3d7ebe975b09a77662016

Security Headers

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

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://linkby.tw/cdn-cgi/styles/cf.errors.css
Accept-Language: nl-NL,nl;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: Thu, 04 Jul 2024 17:43:48 GMT
x-content-type-options: nosniff
last-modified: Fri, 28 Jun 2024 11:25:31 GMT
server: cloudflare
etag: "667e9dab-1c4"
x-frame-options: DENY
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=7200, public
accept-ranges: bytes
cf-ray: 89e0eb6fbb151c84-AMS
content-length: 452
expires: Thu, 04 Jul 2024 19:43:48 GMT

GET
H3 200 favicon.ico
linkby.tw/ 10 KB
11 KB 124ms
123ms Other
image/x-icon 188.114.97.3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://linkby.tw/favicon.ico

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

87231853dc234cd81ab9002b8896050aee423b35bf16959d301d44ef1b7e73a9

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://linkby.tw/
Accept-Language: nl-NL,nl;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: Thu, 04 Jul 2024 17:43:48 GMT
content-encoding: gzip
x-content-type-options: nosniff
cf-cache-status: REVALIDATED
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15552000; includeSubDomains; preload
alt-svc: h3=":443"; ma=86400
last-modified: Tue, 13 Jun 2023 13:55:18 GMT
server: cloudflare
etag: W/"295d-188b50a1970"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=QBhpmtMLWm34B63nHSdvllXy1YMNGZy%2BGVjAleCzt7oesQ4wU6uZgnqwq90tCtMAviRsJPJY3%2FObF1%2B9FR3J7faB3Z9h%2ByjwRlwvOoZ73OzPLHyfe%2BwQqVgH2G0%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/x-icon
cache-control: public, max-age=0
cf-ray: 89e0eb6fdb331c84-AMS
priority: u=1,i

GET
H3 403 Primary Request phish-bypass Show response
linkby.tw/cdn-cgi/ 553 B
258 B 20ms
20ms Document
text/html 188.114.97.3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://linkby.tw/cdn-cgi/phish-bypass?atok=lWgA0F5JpNjT8GvxdcMTQAUsQUfQJpSpOMve2W3jyK8-1720115028-0.0.1.1-%2F

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

982b986bb578e137f062099427a8caec3c501c84a9e4b22369ebd2badec42fe7

Security Headers

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

Request headers

Accept-Language: nl-NL,nl;q=0.9;q=0.9
Referer: https://linkby.tw/
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

cf-ray: 89e0eb8dd8ec1c84-AMS
content-encoding: gzip
content-type: text/html
date: Thu, 04 Jul 2024 17:43:53 GMT
server: cloudflare
x-content-type-options: nosniff
x-frame-options: DENY

GET
H3 200 favicon.ico
linkby.tw/ 10 KB
491 B 125ms
125ms Other
image/x-icon 188.114.97.3
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://linkby.tw/favicon.ico

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

188.114.97.3 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

87231853dc234cd81ab9002b8896050aee423b35bf16959d301d44ef1b7e73a9

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://linkby.tw/cdn-cgi/phish-bypass?atok=lWgA0F5JpNjT8GvxdcMTQAUsQUfQJpSpOMve2W3jyK8-1720115028-0.0.1.1-%2F
Accept-Language: nl-NL,nl;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: Thu, 04 Jul 2024 17:43:53 GMT
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-encoding: gzip
cf-cache-status: REVALIDATED
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-content-type-options: nosniff
alt-svc: h3=":443"; ma=86400
last-modified: Tue, 13 Jun 2023 13:55:18 GMT
server: cloudflare
etag: W/"295d-188b50a1970"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=jjSkhFkOJf9kixqiwyl%2FPZVkcfFumDlBsk49w1ijGkR7ba2lftcqofgICtNuV5CBbb1SsxqpHhn3%2BwL7lfw6AHJjtS56XPA2PNRFBH7WyXGxWiUH%2F0zmDTDtVLs%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/x-icon
cache-control: public, max-age=0
cf-ray: 89e0eb8e296d1c84-AMS
priority: u=1,i

Verdicts & Comments Add Verdict or Comment

Potentially malicious activity detected
Disclaimer: These verdicts should be used to detect potentially malicious websites, not as a final verdict!

urlscan

Phishing against: Generic Cloudflare (Online)

3 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.

undefined| event object| fence object| sharedStorage

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.

1 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
network	error	URL: https://linkby.tw/cdn-cgi/phish-bypass?atok=lWgA0F5JpNjT8GvxdcMTQAUsQUfQJpSpOMve2W3jyK8-1720115028-0.0.1.1-%2F Message: Failed to load resource: the server responded with a status of 403 ()

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

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.

linkby.tw
188.114.97.3
2a06:98c1:3120::3
15c7d006f2a56dbae957a207db0c1b6ec00872f75064c8f703911dec9fb5ca15
84e3c77025ace5af143972b4a40fc834dcdfd4e449d4b36a57e62326f16b3091
87231853dc234cd81ab9002b8896050aee423b35bf16959d301d44ef1b7e73a9
982b986bb578e137f062099427a8caec3c501c84a9e4b22369ebd2badec42fe7
f1591a5221136c49438642155691ae6c68e25b7241f3d7ebe975b09a77662016

linkby.tw Open in urlscan Pro 188.114.97.3 Malicious Activity! Public Scan

Summary

urlscan.io Verdict: Potentially Malicious

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

6 Requests

100 %HTTPS

50 %IPv6

1 Domains

1 Subdomains

2 IPs

2 Countries

19 kBTransfer

49 kBSize

0 Cookies

0 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect 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

Potentially malicious activity detected Disclaimer: These verdicts should be used to detect potentially malicious websites, not as a final verdict!

urlscan

3 JavaScript Global Variables

0 Cookies

1 Console Messages

Security Headers

Indicators

linkby.tw Open in urlscan Pro
188.114.97.3 Malicious Activity! Public Scan

Screenshot
Live screenshot

Full Image

6
Requests

100 %
HTTPS

50 %
IPv6

1
Domains

1
Subdomains

2
IPs

2
Countries

19 kB
Transfer

49 kB
Size

0
Cookies

6 HTTP transactions
0 data transactions

Potentially malicious activity detected
Disclaimer: These verdicts should be used to detect potentially malicious websites, not as a final verdict!