knottybook.com - urlscan.io

Summary

This website contacted 2 IPs in 2 countries across 2 domains to perform 4 HTTP transactions. The main IP is 2606:4700:3035::ac43:dd14, located in United States and belongs to CLOUDFLARENET, US. The main domain is knottybook.com.
TLS certificate: Issued by GTS CA 1P5 on October 31st 2023. Valid for: 3 months.

This is the only time knottybook.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	2606:4700:303... 2606:4700:3035::6815:4366	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1 4	2606:4700:303... 2606:4700:3035::ac43:dd14	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a00:1450:400... 2a00:1450:4001:811::200a	15169 (GOOGLE) (GOOGLE)
4	2

1 2606:4700:3035::6815:4366 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

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

4 2606:4700:3035::ac43:dd14 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

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

1 2a00:1450:4001:811::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

media.tenor.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
5	knottybook.com 2 redirects knottybook.com	6 KB
1	tenor.com media.tenor.com — Cisco Umbrella Rank: 6695	2 MB
4	2

	Domain	Requested by
5	knottybook.com	2 redirects knottybook.com
1	media.tenor.com	knottybook.com
4	2

This site contains no links.

Subject Issuer	Validity	Valid
knottybook.com GTS CA 1P5	`2023-10-31` - `2024-01-29`	3 months	crt.sh
c.tenor.com GTS CA 1C3	`2023-10-23` - `2024-01-15`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://knottybook.com/
Frame ID: C391DE98F6B92725C9F81ED3365210FF
Requests: 2 HTTP requests in this frame

Frame: https://knottybook.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/56d3063b/main.js
Frame ID: D2F427D7D40D6D56D2854DFB5B492316
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

http://knottybook.com/ HTTP 301
https://knottybook.com/ Page URL

Page Statistics

4
Requests

75 %
HTTPS

100 %
IPv6

2
Domains

2
Subdomains

2
IPs

2
Countries

2039 kB
Transfer

2040 kB
Size

1
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.

http://knottybook.com/ HTTP 301
https://knottybook.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 1

https://knottybook.com/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
https://knottybook.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/56d3063b/main.js

4 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
knottybook.com/
Redirect Chain

http://knottybook.com/
https://knottybook.com/

1 KB
1 KB

199ms
166ms

Document
text/html

2606:4700:3035::ac43:dd14
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://knottybook.com/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3035::ac43:dd14 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

7722b9b0f50e3796a54aa460b16c38709d664db75cc268a9178424b66737c082

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 82eaeaad28451c77-AMS
content-encoding: br
content-type: text/html; charset=UTF-8
date: Fri, 01 Dec 2023 11:16:13 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=5HxGifKJVrl%2BJRcp0hX09ZAhlNk11CjurFxD3Lap4ArMYwVanh%2F%2FJoyBPLD8hYIEdB3hgAj%2F%2Fr5c9oMiBpseKIt%2BdbMxi9jgyK4KDc9ZzyQuFF0uXxyWgUhWOUOkQuw%2FOhRKFQdgsgeOTFk27Q%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
strict-transport-security: max-age=31536000
vary: Accept-Encoding

Redirect headers

CF-Cache-Status: DYNAMIC
CF-RAY: 82eaeaac28611cb9-FRA
Connection: keep-alive
Content-Type: text/html
Date: Fri, 01 Dec 2023 11:16:12 GMT
Location: https://knottybook.com/
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=pIq0qtUNmtOPrLLVV8Yqg8oNxR0Ha6z4Y%2Fx3t7vUqHeEHw1ksdrxiYsozcOQg%2FU4tr7NHt1S9IqSz6Z19795qCN%2F1CZmlHlHPljtwKu0N%2Byvp7f0ScvHcME%2F%2FW6cIsEiLvWpls9A%2FU483%2BuEHw%3D%3D"}],"group":"cf-nel","max_age":604800}
Server: cloudflare
Strict-Transport-Security: max-age=31536000
Transfer-Encoding: chunked
alt-svc: h3=":443"; ma=86400

GET
H2 200 loading-thinking.gif
media.tenor.com/FawYo00tBekAAAAC/ 2 MB
2 MB 89ms
10ms Image
image/gif 2a00:1450:4001:811::200a
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://media.tenor.com/FawYo00tBekAAAAC/loading-thinking.gif

Requested by

Host: knottybook.com
URL: https://knottybook.com/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:811::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

85bb44f1973f9797650184d98faafcf51385164d674405851a38c9752c9aadeb

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://knottybook.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date: Fri, 01 Dec 2023 09:58:19 GMT
x-content-type-options: nosniff
age: 4674
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/media-tenor-team
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 2080736
x-xss-protection: 0
last-modified: Sun, 03 Apr 2022 20:13:36 GMT
server: sffe
report-to: {"group":"media-tenor-team","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/media-tenor-team"}]}
content-type: image/gif
access-control-allow-origin: *
cache-control: public, max-age=86400
accept-ranges: bytes
cross-origin-opener-policy-report-only: same-origin; report-to="media-tenor-team"
expires: Sat, 02 Dec 2023 09:58:19 GMT

GET
H3

200

main.js Show response
knottybook.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/56d3063b/ Frame D2F4
Redirect Chain

https://knottybook.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
https://knottybook.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/56d3063b/main.js

7 KB
4 KB

17ms
16ms

Script
application/javascript

2606:4700:3035::ac43:dd14
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://knottybook.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/56d3063b/main.js

Requested by

Host: knottybook.com
URL: https://knottybook.com/

Protocol

H3

Server

2606:4700:3035::ac43:dd14 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

0be47c2cb3a28b0233e0885c621a07b00f694a2a8f420e2e8ff11e2f30a3d48c

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36

Response headers

date: Fri, 01 Dec 2023 11:16:13 GMT
content-encoding: br
x-content-type-options: nosniff
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: accept-encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=XCTKntvK5Z9MwiS%2F5hOdcB%2BQnsBGpsFeDtOMBYnG0P1w3WI0RdqqGPd16aO%2FhCsw%2FFVhDsW1qxfNsSlJGSL4QJV0rRygGVJj5IW2Cw7nLcy4tldXJU3Feq5CauFmmWLjTVWMNjaXARPi7TNi8A%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=UTF-8
cache-control: max-age=14400, public
cf-ray: 82eaeaae8e831d92-FRA
alt-svc: h3=":443"; ma=86400

Redirect headers

date: Fri, 01 Dec 2023 11:16:13 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: accept-encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=aORSZSNh%2BTWlF3gzFD5eHQ01CmubW00gad3L5DyzvmmwQhRWft8gmJNHA6VWbbY3FQvX3MM9LKdL5SMxMufPE0M%2Fs%2B9vWKQOn6Yf%2F0lnbR6nIl%2B0Pn6WkQGacO7cZBZLmwZQ4w4ONBFGEKarUA%3D%3D"}],"group":"cf-nel","max_age":604800}
location: /cdn-cgi/challenge-platform/h/b/scripts/jsd/56d3063b/main.js
access-control-allow-origin: *
cache-control: max-age=300, public
cf-ray: 82eaeaae6a0a1c77-AMS
alt-svc: h3=":443"; ma=86400

POST
H3 200 82eaeaad28451c77 Show response
knottybook.com/cdn-cgi/challenge-platform/h/b/jsd/r/ Frame D2F4 0
555 B 28ms
28ms XHR
text/plain 2606:4700:3035::ac43:dd14
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://knottybook.com/cdn-cgi/challenge-platform/h/b/jsd/r/82eaeaad28451c77
Requested by: Host: knottybook.com
URL: https://knottybook.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700:3035::ac43:dd14 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.6045.199 Safari/537.36
Content-Type: application/json

Response headers

date: Fri, 01 Dec 2023 11:16:13 GMT
content-encoding: br
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=QQ1tk26tB1YB4Lc53V884ZYDeEIwy8OBDT9ML5yzu0fpS4W24jWxNEhpNbdAW9I2XkYRwhzPoYr4ryS%2F3aB1xOXovrzHXqU0lQeP2FHY26F%2BSPOUObomZ5GYx4T0XYGhME6ugPTB5d2tiSrkrA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/plain; charset=UTF-8
cf-ray: 82eaeaaf2f1f1d92-FRA
alt-svc: h3=":443"; ma=86400

Verdicts & Comments Add Verdict or Comment

2 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| documentPictureInPicture

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
			.knottybook.com/	1970-01-21 01:22:45	Name: cf_clearance Value: rPl9VC3mn.yHTxL8ay4adKjlhahFbtBhtRJfG_GEKLs-1701429373-0-1-f9a01c7b.dc20c7a3.cb42ebc-0.2.1701429373

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=31536000

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.

knottybook.com
media.tenor.com
2606:4700:3035::6815:4366
2606:4700:3035::ac43:dd14
2a00:1450:4001:811::200a
0be47c2cb3a28b0233e0885c621a07b00f694a2a8f420e2e8ff11e2f30a3d48c
7722b9b0f50e3796a54aa460b16c38709d664db75cc268a9178424b66737c082
85bb44f1973f9797650184d98faafcf51385164d674405851a38c9752c9aadeb
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

knottybook.com Open in urlscan Pro 2606:4700:3035::ac43:dd14 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page URL History Show full URLs

Page Statistics

4 Requests

75 %HTTPS

100 %IPv6

2 Domains

2 Subdomains

2 IPs

2 Countries

2039 kBTransfer

2040 kBSize

1 Cookies

0 Outgoing links

Page URL History

Redirected requests

4 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

Redirect headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

2 JavaScript Global Variables

1 Cookies

Security Headers

Indicators

knottybook.com Open in urlscan Pro
2606:4700:3035::ac43:dd14 Public Scan

Screenshot
Live screenshot

Full Image

4
Requests

75 %
HTTPS

100 %
IPv6

2
Domains

2
Subdomains

2
IPs

2
Countries

2039 kB
Transfer

2040 kB
Size

1
Cookies

4 HTTP transactions
0 data transactions