legacy.gitbook.com Open in urlscan Pro
2606:4700:20::681a:7cd Public Scan

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Add Verdict Report

Submitted URL:
https://cn.programmingblockchain.gitbooks.io/
Effective URL:
https://legacy.gitbook.com/@cn
Submission: On May 20 via automatic, source certstream-suspicious (May 20th 2020, 8:06:45 am UTC)

Summary HTTP 15 Redirects Links 2 Behaviour Indicators

Summary

This website contacted 4 IPs in 4 countries across 5 domains to perform 15 HTTP transactions. The main IP is 2606:4700:20::681a:7cd, located in United States and belongs to CLOUDFLARENET, US. The main domain is legacy.gitbook.com.
TLS certificate: Issued by CloudFlare Inc ECC CA-2 on November 11th 2019. Valid for: a year.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	95.85.1.232 95.85.1.232	14061 (DIGITALOC...) (DIGITALOCEAN-ASN)
10	2606:4700:20:... 2606:4700:20::681a:7cd	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1 2	2a04:fa87:fff... 2a04:fa87:fffe::c000:4902	2635 (AUTOMATTIC) (AUTOMATTIC)
1	192.0.77.2 192.0.77.2	2635 (AUTOMATTIC) (AUTOMATTIC)
3	2a00:1450:400... 2a00:1450:4001:81b::200e	15169 (GOOGLE) (GOOGLE)
15	4

1 95.85.1.232 (Amsterdam, Netherlands) 1 redirects

ASN14061 (DIGITALOCEAN-ASN, US)
PTR: eu1-do-ams.gitbook.me

cn.programmingblockchain.gitbooks.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

10 2606:4700:20::681a:7cd (United States)

ASN13335 (CLOUDFLARENET, US)

legacy.gitbook.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2a04:fa87:fffe::c000:4902 (Ireland) 1 redirects

ASN2635 (AUTOMATTIC, US)

s.gravatar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 192.0.77.2 (San Francisco, United States)

ASN2635 (AUTOMATTIC, US)
PTR: i0.wp.com

i0.wp.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a00:1450:4001:81b::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
10	gitbook.com legacy.gitbook.com	586 KB
3	google-analytics.com www.google-analytics.com	18 KB
2	gravatar.com 1 redirects s.gravatar.com	104 KB
1	wp.com i0.wp.com	2 KB
1	gitbooks.io 1 redirects cn.programmingblockchain.gitbooks.io	149 B
15	5

	Domain	Requested by
10	legacy.gitbook.com	legacy.gitbook.com
3	www.google-analytics.com	legacy.gitbook.com
2	s.gravatar.com	1 redirects legacy.gitbook.com
1	i0.wp.com	legacy.gitbook.com
1	cn.programmingblockchain.gitbooks.io	1 redirects
15	5

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

Domain
help.gitbook.com
www.gitbook.com

Subject Issuer	Validity	Valid
sni.cloudflaressl.com CloudFlare Inc ECC CA-2	`2019-11-11` - `2020-10-09`	a year	crt.sh
*.wp.com Sectigo RSA Domain Validation Secure Server CA	`2020-04-02` - `2022-07-05`	2 years	crt.sh
*.gravatar.com COMODO RSA Domain Validation Secure Server CA	`2018-09-06` - `2020-09-05`	2 years	crt.sh
*.google-analytics.com GTS CA 1O1	`2020-05-05` - `2020-07-28`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://legacy.gitbook.com/@cn
Frame ID: C31E201375B51A6349001AEB056A8B6F
Requests: 15 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

https://cn.programmingblockchain.gitbooks.io/ HTTP 302
https://legacy.gitbook.com/@cn Page URL

Detected technologies

React (JavaScript Frameworks) Expand

Overall confidence: 100%
Detected patterns

html /<[^>]+data-react/i

CloudFlare (CDN) Expand

Overall confidence: 100%
Detected patterns

headers server /^cloudflare$/i

Gravatar (Miscellaneous) Expand

Overall confidence: 100%
Detected patterns

html /<[^>]+gravatar\.com\/avatar\//i

Page Statistics

15
Requests

100 %
HTTPS

60 %
IPv6

5
Domains

5
Subdomains

4
IPs

4
Countries

709 kB
Transfer

1775 kB
Size

6
Cookies

2 Outgoing links

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

URL: https://help.gitbook.com/
Title: Help

Search URL Search Domain Scan URL

URL: https://www.gitbook.com/
Title: © GitBook.com

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://cn.programmingblockchain.gitbooks.io/ HTTP 302
https://legacy.gitbook.com/@cn Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 3

https://s.gravatar.com/avatar/3a127f1ff60f6193554ebf4f325c45d9?s=220&d=https%3A%2F%2Flegacy.gitbook.com%2Fassets%2Fimages%2Favatars%2Forganization.png HTTP 302
https://i0.wp.com/legacy.gitbook.com/assets/images/avatars/organization.png?ssl=1

15 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 @cn Show response
legacy.gitbook.com/
Redirect Chain

https://cn.programmingblockchain.gitbooks.io/
https://legacy.gitbook.com/@cn

22 KB
8 KB

655ms
611ms

Document
text/html

2606:4700:20::681a:7cd
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://legacy.gitbook.com/@cn

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::681a:7cd , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e5c4ea9b68397a6df5a7adccc35215bb42bed66e703ff96ce085398d5c135c93

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

:method: GET
:authority: legacy.gitbook.com
:scheme: https
:path: /@cn
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: none
sec-fetch-mode: navigate
sec-fetch-user: ?1
sec-fetch-dest: document
accept-encoding: gzip, deflate, br
accept-language: en-US
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

status: 200
date: Wed, 20 May 2020 08:06:23 GMT
content-type: text/html; charset=utf-8
set-cookie: __cfduid=d3d2af74b9753724d6da1c48a564b949e1589961982; expires=Fri, 19-Jun-20 08:06:22 GMT; path=/; domain=.gitbook.com; HttpOnly; SameSite=Lax gitbook:sess=eyJ2YXJpYW50IjowLCJhbm9ueW1vdXNJZCI6Ijg2MjMyN2QwLTg3MjktNDQzMS05NDYyLTNhNjQwYjNkNGI3YSIsImNzcmZTZWNyZXQiOiJaWTVZSTlWYnQ1bVVYTURRQmJheWVUZVQifQ==; path=/; expires=Fri, 19 Jun 2020 08:06:23 GMT; secure; httponly gitbook:sess.sig=VgKM-dPAE55bNxZ4AlZC7QSRxjA; path=/; expires=Fri, 19 Jun 2020 08:06:23 GMT; secure; httponly
x-frame-options: SAMEORIGIN
x-pjax-url: /@cn
x-pjax-version: 24.0.0
link: <https://legacy.gitbook.com/assets/js/AuthorProfile.js?version=24.0.0>; rel=preload; as=script
etag: W/"57b3-YhuVewC80DiAm/dEKXwWbHKjJ70"
via: 1.1 vegur
cf-cache-status: DYNAMIC
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
server: cloudflare
cf-ray: 59648ed6e885c2db-FRA
content-encoding: br
cf-request-id: 02d2b79a540000c2dbfb918200000001

Redirect headers

status: 302
content-type: text/html; charset=utf-8
date: Wed, 20 May 2020 08:06:22 GMT
location: https://legacy.gitbook.com/@cn
server: GitBook.com
vary: Accept
via: 1.1 vegur
x-cache: MISS
x-frame-options: SAMEORIGIN
content-length: 104

GET
H2 200 AuthorProfile.js Show response
legacy.gitbook.com/assets/js/ 129 KB
33 KB 23ms
23ms Script
application/javascript 2606:4700:20::681a:7cd
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://legacy.gitbook.com/assets/js/AuthorProfile.js?version=24.0.0
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::681a:7cd , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: b2b10a0f23a4b2efb70d2a8e145d80b0380e933cc3fd0aab76230fe9cf4e89bf

Request headers

Referer: https://legacy.gitbook.com/@cn
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date: Wed, 20 May 2020 08:06:23 GMT
via: 1.1 vegur
cf-cache-status: HIT
age: 1528
cf-polished: origSize=131763
status: 200
content-encoding: br
cf-request-id: 02d2b79cb90000c2dbfb94d200000001
last-modified: Sun, 03 May 2020 19:42:36 GMT
server: cloudflare
etag: W/"5eaf1eac-202b3"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
cf-ray: 59648edaca17c2db-FRA
cf-bgj: minify

GET
H2 200 style.css
legacy.gitbook.com/assets/ 175 KB
26 KB 32ms
30ms Stylesheet
text/css 2606:4700:20::681a:7cd
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://legacy.gitbook.com/assets/style.css?version=24.0.0
Requested by: Host: legacy.gitbook.com
URL: https://legacy.gitbook.com/@cn
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::681a:7cd , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 5ae1efeab661a3f2d9b17243e9640e52a61e314f86857bb1ac64993411075486

Request headers

Referer: https://legacy.gitbook.com/@cn
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date: Wed, 20 May 2020 08:06:23 GMT
via: 1.1 vegur
cf-cache-status: HIT
age: 2753
cf-polished: origSize=179320
status: 200
content-encoding: br
cf-request-id: 02d2b79cbc0000c2dbfb94e200000001
last-modified: Sun, 03 May 2020 19:42:36 GMT
server: cloudflare
etag: W/"5eaf1eac-2bc78"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/css
cf-ray: 59648edaca1fc2db-FRA
cf-bgj: minify

GET
H2 200 socicon.css
legacy.gitbook.com/assets/fonts/socicon/ 4 KB
1 KB 23ms
22ms Stylesheet
text/css 2606:4700:20::681a:7cd
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://legacy.gitbook.com/assets/fonts/socicon/socicon.css?version=24.0.0
Requested by: Host: legacy.gitbook.com
URL: https://legacy.gitbook.com/@cn
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::681a:7cd , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: b944541b163f5cd787be6eb9236f7407b66e1d6c36d12df7a1b62921b6c73a9e

Request headers

Referer: https://legacy.gitbook.com/@cn
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date: Wed, 20 May 2020 08:06:23 GMT
via: 1.1 vegur
cf-cache-status: HIT
age: 2753
cf-polished: origSize=4571
status: 200
content-encoding: br
cf-request-id: 02d2b79cbd0000c2dbfb94f200000001
last-modified: Sun, 03 May 2020 19:42:36 GMT
server: cloudflare
etag: W/"5eaf1eac-11db"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: text/css
cf-ray: 59648edaca20c2db-FRA
cf-bgj: minify

GET
H2

200

organization.png
i0.wp.com/legacy.gitbook.com/assets/images/avatars/
Redirect Chain

https://s.gravatar.com/avatar/3a127f1ff60f6193554ebf4f325c45d9?s=220&d=https%3A%2F%2Flegacy.gitbook.com%2Fassets%2Fimages%2Favatars%2Forganization.png
https://i0.wp.com/legacy.gitbook.com/assets/images/avatars/organization.png?ssl=1

2 KB
2 KB

91ms
30ms

Image
image/webp

192.0.77.2
AUTOMATTIC

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://i0.wp.com/legacy.gitbook.com/assets/images/avatars/organization.png?ssl=1

Requested by

Host: legacy.gitbook.com
URL: https://legacy.gitbook.com/@cn

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

192.0.77.2 San Francisco, United States, ASN2635 (AUTOMATTIC, US),

Reverse DNS

i0.wp.com

Software

nginx /

Resource Hash

f2f00d7072036338ac4b7927bfaae66366025f184fe30517539399087abf8b04

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://legacy.gitbook.com/@cn
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nc: HIT arn 1
date: Wed, 20 May 2020 08:06:23 GMT
x-content-type-options: nosniff
x-bytes-saved: 4187
last-modified: Thu, 08 Nov 2018 08:02:52 GMT
server: nginx
etag: "9f0fa1e1253d1093"
vary: Accept
content-type: image/webp
status: 200
cache-control: public, max-age=63115200
link: <https://legacy.gitbook.com/assets/images/avatars/organization.png>; rel="canonical"
content-length: 1632
expires: Sat, 07 Nov 2020 20:02:52 GMT

Redirect headers

x-nc: MISS fra 4
date: Wed, 20 May 2020 08:06:23 GMT
last-modified: Wed, 11 Jan 1984 08:00:00 GMT
server: nginx
status: 302
content-type: text/html; charset=utf-8
location: https://i0.wp.com/legacy.gitbook.com/assets/images/avatars/organization.png?ssl=1
cache-control: max-age=300
link: <https://www.gravatar.com/avatar/3a127f1ff60f6193554ebf4f325c45d9?s=220&d=https%3A%2F%2Flegacy.gitbook.com%2Fassets%2Fimages%2Favatars%2Forganization.png>; rel="canonical"
content-length: 0
expires: Wed, 20 May 2020 08:11:23 GMT

GET
H2 200 575d95cd2f45548fec2f4cb663dbd3c8
s.gravatar.com/avatar/ 103 KB
103 KB 412ms
384ms Image
image/png 2a04:fa87:fffe::c000:4902
AUTOMATTIC

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://s.gravatar.com/avatar/575d95cd2f45548fec2f4cb663dbd3c8?s=220&d=https%3A%2F%2Flegacy.gitbook.com%2Fassets%2Fimages%2Favatars%2Fuser.png
Requested by: Host: legacy.gitbook.com
URL: https://legacy.gitbook.com/@cn
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2a04:fa87:fffe::c000:4902 , Ireland, ASN2635 (AUTOMATTIC, US),
Reverse DNS
Software: nginx /
Resource Hash: 45f0d8eb912c8d3a1b984ee66b53497b099aaba9c27444d1bf3c928476d76db7

Request headers

Referer: https://legacy.gitbook.com/@cn
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

x-nc: MISS fra 4
date: Wed, 20 May 2020 08:06:23 GMT
last-modified: Sat, 20 Nov 2010 16:10:01 GMT
server: nginx
status: 200
content-type: image/png
access-control-allow-origin: *
cache-control: max-age=300
content-disposition: inline; filename="575d95cd2f45548fec2f4cb663dbd3c8.png"
accept-ranges: bytes
link: <https://www.gravatar.com/avatar/575d95cd2f45548fec2f4cb663dbd3c8?s=220&d=https%3A%2F%2Flegacy.gitbook.com%2Fassets%2Fimages%2Favatars%2Fuser.png>; rel="canonical"
content-length: 105333
expires: Wed, 20 May 2020 08:11:23 GMT

GET
H2 200 vendor.js Show response
legacy.gitbook.com/assets/js/ 1 MB
250 KB 23ms
22ms Script
application/javascript 2606:4700:20::681a:7cd
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://legacy.gitbook.com/assets/js/vendor.js?version=24.0.0
Requested by: Host: legacy.gitbook.com
URL: https://legacy.gitbook.com/@cn
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::681a:7cd , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 1afcb733b0abb0d8dc645a778f3ba021766acacaefa293cbfaaa59f914662ea3

Request headers

Referer: https://legacy.gitbook.com/@cn
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

date: Wed, 20 May 2020 08:06:23 GMT
via: 1.1 vegur
cf-cache-status: HIT
age: 2753
cf-polished: origSize=1053937
status: 200
content-encoding: br
cf-request-id: 02d2b79cbd0000c2dbfb950200000001
last-modified: Sun, 03 May 2020 19:42:36 GMT
server: cloudflare
etag: W/"5eaf1eac-1014f1"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/javascript
cf-ray: 59648edaca22c2db-FRA
cf-bgj: minify

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 45 KB
18 KB 6ms
6ms Script
text/javascript 2a00:1450:4001:81b::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/analytics.js

Requested by

Host: legacy.gitbook.com
URL: https://legacy.gitbook.com/@cn

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81b::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

2f1fd973e6c48489ae07c467e3278635b856c698d1f502e06af3ab555937deac

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://legacy.gitbook.com/@cn
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Thu, 30 Apr 2020 21:54:13 GMT
server: Golfe2
age: 4204
date: Wed, 20 May 2020 06:56:19 GMT
vary: Accept-Encoding
content-type: text/javascript
status: 200
cache-control: public, max-age=7200
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 18433
expires: Wed, 20 May 2020 08:56:19 GMT

GET
H2 200 Roboto-Regular.woff2
legacy.gitbook.com/assets/fonts/roboto/Roboto/ 63 KB
63 KB 30ms
29ms Font
application/font-woff2 2606:4700:20::681a:7cd
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://legacy.gitbook.com/assets/fonts/roboto/Roboto/Roboto-Regular.woff2
Requested by: Host: legacy.gitbook.com
URL: https://legacy.gitbook.com/@cn
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::681a:7cd , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: fdffd706005defc7e4f5e07cac7cc371c5bb0b0c895e5ec7c16c1ea0baa43f59

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Referer: https://legacy.gitbook.com/assets/style.css?version=24.0.0
Origin: https://legacy.gitbook.com

Response headers

date: Wed, 20 May 2020 08:06:23 GMT
via: 1.1 vegur
cf-cache-status: HIT
age: 3966
status: 200
content-length: 64184
cf-request-id: 02d2b79cfc0000c2dbfb954200000001
last-modified: Sun, 03 May 2020 19:42:55 GMT
server: cloudflare
etag: "5eaf1ebf-fab8"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/font-woff2
accept-ranges: bytes
cf-ray: 59648edb2b27c2db-FRA
cf-bgj: h2pri

GET
H2 200 Roboto-Medium.woff2
legacy.gitbook.com/assets/fonts/roboto/Roboto/ 63 KB
64 KB 17ms
17ms Font
application/font-woff2 2606:4700:20::681a:7cd
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://legacy.gitbook.com/assets/fonts/roboto/Roboto/Roboto-Medium.woff2
Requested by: Host: legacy.gitbook.com
URL: https://legacy.gitbook.com/@cn
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::681a:7cd , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2b31fe3a09c41fd725fe3275b56397d9416cdeb6820c65b489682ced9c2a4c52

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Referer: https://legacy.gitbook.com/assets/style.css?version=24.0.0
Origin: https://legacy.gitbook.com

Response headers

date: Wed, 20 May 2020 08:06:23 GMT
via: 1.1 vegur
cf-cache-status: HIT
age: 3966
status: 200
content-length: 64808
cf-request-id: 02d2b79cfc0000c2dbfb955200000001
last-modified: Sun, 03 May 2020 19:42:55 GMT
server: cloudflare
etag: "5eaf1ebf-fd28"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/font-woff2
accept-ranges: bytes
cf-ray: 59648edb2b29c2db-FRA
cf-bgj: h2pri

GET
H2 200 Roboto-Light.woff2
legacy.gitbook.com/assets/fonts/roboto/Roboto/ 63 KB
63 KB 518ms
517ms Font
application/font-woff2 2606:4700:20::681a:7cd
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://legacy.gitbook.com/assets/fonts/roboto/Roboto/Roboto-Light.woff2
Requested by: Host: legacy.gitbook.com
URL: https://legacy.gitbook.com/@cn
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::681a:7cd , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d0058c29e68c5371063ba8612f88ee1f766506bb29ab0cae1738a7e22ad64391

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Referer: https://legacy.gitbook.com/assets/style.css?version=24.0.0
Origin: https://legacy.gitbook.com

Response headers

date: Wed, 20 May 2020 08:06:23 GMT
via: 1.1 vegur
cf-cache-status: REVALIDATED
last-modified: Sun, 03 May 2020 19:42:55 GMT
server: cloudflare
etag: "5eaf1ebf-faa0"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/font-woff2
status: 200
accept-ranges: bytes
cf-ray: 59648edb3b31c2db-FRA
content-length: 64160
cf-request-id: 02d2b79cfe0000c2dbfb956200000001
cf-bgj: h2pri

GET
H2 200 octicons.woff
legacy.gitbook.com/assets/fonts/octicons/ 17 KB
17 KB 17ms
17ms Font
application/font-woff 2606:4700:20::681a:7cd
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://legacy.gitbook.com/assets/fonts/octicons/octicons.woff?v=83cf61c381c06806e0a3925d1a13c772b25161d2
Requested by: Host: legacy.gitbook.com
URL: https://legacy.gitbook.com/@cn
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::681a:7cd , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 31cc59d32643122f009b1f61d61709bd23920bff95af67b6fa9848f2a77fd2a4

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Referer: https://legacy.gitbook.com/assets/style.css?version=24.0.0
Origin: https://legacy.gitbook.com

Response headers

cf-ray: 59648edb3b34c2db-FRA
date: Wed, 20 May 2020 08:06:23 GMT
via: 1.1 vegur
cf-cache-status: HIT
last-modified: Sun, 03 May 2020 19:42:55 GMT
server: cloudflare
age: 2752
etag: W/"5eaf1ebf-4228"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/font-woff
status: 200
content-encoding: br
cf-request-id: 02d2b79cfe0000c2dbfb957200000001

GET
H2 200 Roboto-Bold.woff2
legacy.gitbook.com/assets/fonts/roboto/Roboto/ 62 KB
62 KB 53ms
53ms Font
application/font-woff2 2606:4700:20::681a:7cd
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://legacy.gitbook.com/assets/fonts/roboto/Roboto/Roboto-Bold.woff2
Requested by: Host: legacy.gitbook.com
URL: https://legacy.gitbook.com/@cn
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:20::681a:7cd , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 6a57148ab4e668ab23194912a9d40f0b254a7dc4dd6391c6f039f079b22a3ed4

Request headers

User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36
Referer: https://legacy.gitbook.com/assets/style.css?version=24.0.0
Origin: https://legacy.gitbook.com

Response headers

date: Wed, 20 May 2020 08:06:23 GMT
via: 1.1 vegur
cf-cache-status: HIT
age: 3966
status: 200
content-length: 63596
cf-request-id: 02d2b79cfe0000c2dbfb958200000001
last-modified: Sun, 03 May 2020 19:42:55 GMT
server: cloudflare
etag: "5eaf1ebf-f86c"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
content-type: application/font-woff2
accept-ranges: bytes
cf-ray: 59648edb3b37c2db-FRA
cf-bgj: h2pri

GET
H2 200 collect
www.google-analytics.com/r/ 35 B
98 B 15ms
14ms Image
image/gif 2a00:1450:4001:81b::200e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/r/collect?v=1&_v=j82&a=2024302314&t=pageview&_s=1&dl=https%3A%2F%2Flegacy.gitbook.com%2F%40cn&ul=en-us&de=UTF-8&dt=Cn%20(%40cn)%20on%20GitBook%20%C2%B7%20GitBook%20(Legacy)&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEAB~&jid=847488193&gjid=1897771894&cid=697995638.1589961983&tid=UA-57505611-6&_gid=614897261.1589961983&_r=1&z=1073319236

Requested by

Host: legacy.gitbook.com
URL: https://legacy.gitbook.com/@cn

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81b::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://legacy.gitbook.com/@cn
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 20 May 2020 08:06:23 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
status: 200
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 35
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 collect
www.google-analytics.com/ 35 B
96 B 7ms
6ms Image
image/gif 2a00:1450:4001:81b::200e
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google-analytics.com/collect?v=1&_v=j82&a=2024302314&t=pageview&_s=2&dl=https%3A%2F%2Flegacy.gitbook.com%2F%40cn&ul=en-us&de=UTF-8&dt=Cn%20(%40cn)%20on%20GitBook%20%C2%B7%20GitBook%20(Legacy)&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAEAB~&jid=&gjid=&cid=697995638.1589961983&tid=UA-57505611-6&_gid=614897261.1589961983&z=1828417935

Requested by

Host: legacy.gitbook.com
URL: https://legacy.gitbook.com/@cn

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:81b::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://legacy.gitbook.com/@cn
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36

Response headers

pragma: no-cache
date: Mon, 18 May 2020 23:29:52 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
age: 117391
status: 200
content-type: image/gif
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
alt-svc: h3-27=":443"; ma=2592000,h3-25=":443"; ma=2592000,h3-T050=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q049=":443"; ma=2592000,h3-Q048=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length: 35
expires: Mon, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

12 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.

6 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
.gitbook.com/	1970-01-19 09:39:22	Name: _gat Value: 1
.gitbook.com/	1970-01-19 09:40:48	Name: _gid Value: GA1.2.614897261.1589961983
.gitbook.com/	1970-01-20 03:10:33	Name: _ga Value: GA1.2.697995638.1589961983
legacy.gitbook.com/	1970-01-19 10:22:33	Name: gitbook:sess.sig Value: VgKM-dPAE55bNxZ4AlZC7QSRxjA
legacy.gitbook.com/	1970-01-19 10:22:33	Name: gitbook:sess Value: eyJ2YXJpYW50IjowLCJhbm9ueW1vdXNJZCI6Ijg2MjMyN2QwLTg3MjktNDQzMS05NDYyLTNhNjQwYjNkNGI3YSIsImNzcmZTZWNyZXQiOiJaWTVZSTlWYnQ1bVVYTURRQmJheWVUZVQifQ==
.gitbook.com/	1970-01-19 10:22:33	Name: __cfduid Value: d3d2af74b9753724d6da1c48a564b949e1589961982

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-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.

cn.programmingblockchain.gitbooks.io
i0.wp.com
legacy.gitbook.com
s.gravatar.com
www.google-analytics.com
192.0.77.2
2606:4700:20::681a:7cd
2a00:1450:4001:81b::200e
2a04:fa87:fffe::c000:4902
95.85.1.232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legacy.gitbook.com Open in urlscan Pro 2606:4700:20::681a:7cd Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page URL History Show full URLs

Detected technologies

Page Statistics

15 Requests

100 %HTTPS

60 %IPv6

5 Domains

5 Subdomains

4 IPs

4 Countries

709 kBTransfer

1775 kBSize

6 Cookies

2 Outgoing links

Page URL History

Redirected requests

15 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

Redirect 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

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

12 JavaScript Global Variables

6 Cookies

Security Headers

Indicators

legacy.gitbook.com Open in urlscan Pro
2606:4700:20::681a:7cd Public Scan

Screenshot
Live screenshot

Full Image

15
Requests

100 %
HTTPS

60 %
IPv6

5
Domains

5
Subdomains

4
IPs

4
Countries

709 kB
Transfer

1775 kB
Size

6
Cookies

15 HTTP transactions
0 data transactions