libgen.li Open in urlscan Pro
2606:4700:3031::6815:39e6 Public Scan

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Add Verdict Report

Submitted URL:
https://cdn3.booksdl.lc/
Effective URL:
https://libgen.li/
Submission: On December 07 via api (December 7th 2024, 11:39:27 am UTC) from US — Scanned from NL

Summary HTTP 19 Redirects Links 24 Behaviour Indicators

Summary

This website contacted 7 IPs in 3 countries across 6 domains to perform 19 HTTP transactions. The main IP is 2606:4700:3031::6815:39e6, located in United States and belongs to CLOUDFLARENET, US. The main domain is libgen.li. The Cisco Umbrella rank of the primary domain is 376801.
TLS certificate: Issued by WE1 on October 11th 2024. Valid for: 3 months.

This is the only time libgen.li was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	188.114.97.3 188.114.97.3	13335 (CLOUDFLAR...) (CLOUDFLARENET)
7	2606:4700:303... 2606:4700:3031::6815:39e6	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3	2a04:4e42:400... 2a04:4e42:400::485	54113 (FASTLY) (FASTLY)
1	151.101.66.137 151.101.66.137	54113 (FASTLY) (FASTLY)
1	2a00:1450:400... 2a00:1450:4001:80b::2008	15169 (GOOGLE) (GOOGLE)
1 7	172.67.193.122 172.67.193.122	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2001:4860:480... 2001:4860:4802:34::36	15169 (GOOGLE) (GOOGLE)
19	7

1 188.114.97.3 (Amsterdam, Netherlands) 1 redirects

ASN13335 (CLOUDFLARENET, US)

cdn3.booksdl.lc	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

7 2606:4700:3031::6815:39e6 (United States)

ASN13335 (CLOUDFLARENET, US)

libgen.li	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a04:4e42:400::485 (United States)

ASN54113 (FASTLY, US)

cdn.jsdelivr.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.66.137 (San Francisco, United States)

ASN54113 (FASTLY, US)

code.jquery.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:80b::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

7 172.67.193.122 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

libgen.li	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)

region1.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
14	libgen.li 1 redirects libgen.li — Cisco Umbrella Rank: 376801	39 KB
3	jsdelivr.net cdn.jsdelivr.net — Cisco Umbrella Rank: 318	65 KB
1	google-analytics.com region1.google-analytics.com — Cisco Umbrella Rank: 3353
1	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 39	108 KB
1	jquery.com code.jquery.com — Cisco Umbrella Rank: 847	31 KB
1	booksdl.lc 1 redirects cdn3.booksdl.lc	661 B
19	6

	Domain	Requested by
14	libgen.li	1 redirects libgen.li
3	cdn.jsdelivr.net	libgen.li
1	region1.google-analytics.com	www.googletagmanager.com
1	www.googletagmanager.com	libgen.li
1	code.jquery.com	libgen.li
1	cdn3.booksdl.lc	1 redirects
19	6

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

Domain
libgenfrialc7tguyjywa36vtrdcplwpxaw43h6o63dmmwhvavo5rqqd.onion
ipdl.cat
libgen.rs
ftp.libgen.lc
wiki.mhut.org
z-library.se
sci-hub.ru
magzdb.org
nlr.ru
rsl.ru
loc.gov
comicvine.gamespot.com
cyberleninka.ru
lib.rus.ec
flibusta.net
goodreads.com
worldcat.org
wiki.archiveteam.org
www.reddit.com
annas-archive.org
libgen.gs
libgen.vg
libgen.la
libgen.bz

Subject Issuer	Validity	Valid
libgen.li WE1	`2024-10-11` - `2025-01-09`	3 months	crt.sh
jsdelivr.net GlobalSign Atlas R3 DV TLS CA 2024 Q3	`2024-07-30` - `2025-08-31`	a year	crt.sh
*.jquery.com Sectigo ECC Domain Validation Secure Server CA	`2024-06-25` - `2025-06-25`	a year	crt.sh
*.google-analytics.com WR2	`2024-11-04` - `2025-01-27`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://libgen.li/
Frame ID: 9BACEC40259E159DD100AED3C2C0FBDF
Requests: 18 HTTP requests in this frame

Frame: https://libgen.li/cdn-cgi/challenge-platform/h/g/scripts/jsd/f9063374b04d/main.js
Frame ID: 02CB7F62F2DC1A5ED2EF58511A3B4D74
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Library Genesis

Page URL History Show full URLs

https://cdn3.booksdl.lc/ HTTP 307
http://libgen.li/ HTTP 307
https://libgen.li/ Page URL

Detected technologies

Bootstrap (Web Frameworks) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtag/js

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery[.-]([\d.]*\d)[^/]*\.js
jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

jsDelivr (CDN) Expand

Overall confidence: 100%
Detected patterns

<link [^>]*?href="?[a-zA-Z]*?:?//cdn\.jsdelivr\.net/
//cdn\.jsdelivr\.net/

Page Statistics

19
Requests

95 %
HTTPS

57 %
IPv6

6
Domains

6
Subdomains

7
IPs

3
Countries

242 kB
Transfer

799 kB
Size

7
Cookies

24 Outgoing links

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

URL: http://libgenfrialc7tguyjywa36vtrdcplwpxaw43h6o63dmmwhvavo5rqqd.onion/
Title: TOR

Search URL Search Domain Scan URL

URL: https://ipdl.cat/data/torrents.html
Title: Torrents status

Search URL Search Domain Scan URL

URL: http://libgen.rs/dbdumps/
Title: libgen.rs (gen.lib.rus.ec)

Search URL Search Domain Scan URL

URL: ftp://ftp.libgen.lc/upload/
Title: FTP

Search URL Search Domain Scan URL

URL: https://wiki.mhut.org/software:libgen_desktop
Title: Libgen librarian for desktop

Search URL Search Domain Scan URL

URL: https://z-library.se/fulltext/
Title: Full text search

Search URL Search Domain Scan URL

URL: http://sci-hub.ru/
Title: Sci-hub

Search URL Search Domain Scan URL

URL: http://magzdb.org/
Title: Magzdb.org

Search URL Search Domain Scan URL

URL: http://nlr.ru/rlin/Periodika_rus.php
Title: РНБ

Search URL Search Domain Scan URL

URL: http://rsl.ru/
Title: РГБ

Search URL Search Domain Scan URL

URL: http://loc.gov/
Title: LOC

Search URL Search Domain Scan URL

URL: https://comicvine.gamespot.com/
Title: ComicVine

Search URL Search Domain Scan URL

URL: http://cyberleninka.ru/
Title: Cyberleninka

Search URL Search Domain Scan URL

URL: http://lib.rus.ec/
Title: Lib.rus.ec

Search URL Search Domain Scan URL

URL: http://flibusta.net/
Title: Flibusta.net

Search URL Search Domain Scan URL

URL: http://goodreads.com/
Title: Goodreads.com

Search URL Search Domain Scan URL

URL: http://worldcat.org/
Title: Worldcat.org

Search URL Search Domain Scan URL

URL: https://wiki.archiveteam.org/
Title: Archive team

Search URL Search Domain Scan URL

URL: https://www.reddit.com/r/libgen/
Title: Reddit

Search URL Search Domain Scan URL

URL: http://annas-archive.org/
Title: Anna's Archive

Search URL Search Domain Scan URL

URL: https://libgen.gs/
Title: *.gs

Search URL Search Domain Scan URL

URL: https://libgen.vg/
Title: *.vg

Search URL Search Domain Scan URL

URL: https://libgen.la/
Title: *.la

Search URL Search Domain Scan URL

URL: https://libgen.bz/
Title: *.bz

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://cdn3.booksdl.lc/ HTTP 307
http://libgen.li/ HTTP 307
https://libgen.li/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 15

https://libgen.li/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
https://libgen.li/cdn-cgi/challenge-platform/h/g/scripts/jsd/f9063374b04d/main.js

19 HTTP transactions
1 data transactions

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

GET
H2

200

Primary Request / Show response
libgen.li/
Redirect Chain

https://cdn3.booksdl.lc/
http://libgen.li/
https://libgen.li/

29 KB
9 KB

282ms
192ms

Document
text/html

2606:4700:3031::6815:39e6
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://libgen.li/
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2606:4700:3031::6815:39e6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 1f2e1fa8f4a6b47be8dc67961b930f5f8acecbec34ed56eb500bd45221d8856c

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: 8ee43c1cbd659f96-AMS
content-encoding: zstd
content-type: text/html; charset=UTF-8
date: Sat, 07 Dec 2024 11:39:23 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=bNhvff%2BYb8FrCQBOATSh%2FQrFkqkbbLtwLak5GLC7Oky%2Fd%2B6heDI4awFWTtaQxwvEoFX2gZ%2Fmddg26KVnGm0WSm0mXW0oennYt1t7mZ%2F3h8CJ1o9rlvDVgiLc42bqxVYSfLHxPxzFgWI%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
server-timing: cfL4;desc="?proto=TCP&rtt=21517&min_rtt=15211&rtt_var=12924&sent=9&recv=13&lost=0&retrans=0&sent_bytes=3392&recv_bytes=2358&delivery_rate=247850&cwnd=255&unsent_bytes=0&cid=d88dc186407af104&ts=229&x=0"
vary: Accept-Encoding

Redirect headers

Location: https://libgen.li/
Non-Authoritative-Reason: HttpsUpgrades

GET
H2 200 bootstrap.min.css
cdn.jsdelivr.net/npm/bootstrap@4.5.3/dist/css/ 157 KB
26 KB 300ms
16ms Stylesheet
text/css 2a04:4e42:400::485
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/npm/bootstrap@4.5.3/dist/css/bootstrap.min.css

Requested by

Host: libgen.li
URL: https://libgen.li/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a04:4e42:400::485 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

f77c0d1739b618edc4a01ca3f6b2990b01a3009030af49ee8cf68e83052df194

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
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: https://libgen.li/

Response headers

access-control-expose-headers: *
content-encoding: br
etag: W/"27288-jtLWNQ0j+FfZKAVzfQ+XxnXeZms"
age: 2011219
x-content-type-options: nosniff
x-jsd-version-type: version
alt-svc: h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
x-cache: HIT, HIT
date: Sat, 07 Dec 2024 11:39:23 GMT
content-type: text/css; charset=utf-8
x-served-by: cache-fra-etou8220099-FRA, cache-ams2100092-AMS
vary: Accept-Encoding
strict-transport-security: max-age=31536000; includeSubDomains; preload
cache-control: public, max-age=31536000, s-maxage=31536000, immutable
timing-allow-origin: *
cross-origin-resource-policy: cross-origin
accept-ranges: bytes
access-control-allow-origin: *
content-length: 26099
x-jsd-version: 4.5.3

GET
H2 200 font.min.css
libgen.li/css/ 9 KB
2 KB 66ms
64ms Stylesheet
text/css 2606:4700:3031::6815:39e6
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://libgen.li/css/font.min.css
Requested by: Host: libgen.li
URL: https://libgen.li/
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2606:4700:3031::6815:39e6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 356eef4354ee9f565222bebb778c4fd35afb5534da19f665a8d2dc75e0ccfc13

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://libgen.li/

Response headers

content-encoding: gzip
cf-cache-status: HIT
etag: W/"60c104b1-25d7"
age: 154947
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=tnF4xH%2Fc5IClLencl4LZDmGyrOM4k0h%2BH272GoF%2BwZEg0vn5QWf6khbUawMtlFclRtcefZfnnMGbZ0AUNMLqeTY1rAgdkW4HKeKKZkapzJUyNIFQY%2BTRnDZOLy7q6a2jUvlpygRskdw%3D"}],"group":"cf-nel","max_age":604800}
expires: Thu, 12 Dec 2024 16:36:56 GMT
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=18068&min_rtt=14413&rtt_var=4380&sent=25&recv=24&lost=0&retrans=0&sent_bytes=13406&recv_bytes=3022&delivery_rate=819071&cwnd=257&unsent_bytes=0&cid=d88dc186407af104&ts=316&x=0"
date: Sat, 07 Dec 2024 11:39:23 GMT
content-type: text/css
last-modified: Wed, 09 Jun 2021 18:13:05 GMT
vary: Accept-Encoding
cache-control: max-age=604800
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 8ee43c1e3f779f96-AMS
server: cloudflare

GET
H2 200 dark-mode.css
libgen.li/css/ 294 B
630 B 69ms
67ms Stylesheet
text/css 2606:4700:3031::6815:39e6
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://libgen.li/css/dark-mode.css
Requested by: Host: libgen.li
URL: https://libgen.li/
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2606:4700:3031::6815:39e6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 0d84039d9211fa1aec37908003c354093735e36ebb3351a7d40687ccd4637439

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://libgen.li/

Response headers

content-encoding: gzip
cf-cache-status: HIT
etag: W/"608a56c4-126"
age: 29933
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=NFlEkbuYB3vWoPbrUD7V2zDlDeFYawn83H6K45P3dfF4v0z%2F4rdfrQzIadIgymJ5Zpujg9TSCUOOH01JcdhlX5amoE3mFlo5CMAuVAaX3KV6wiM15fqtrWjLprc0IvwoVOYe7yF1qIE%3D"}],"group":"cf-nel","max_age":604800}
expires: Sat, 14 Dec 2024 03:20:30 GMT
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=18068&min_rtt=14413&rtt_var=4380&sent=29&recv=24&lost=0&retrans=0&sent_bytes=16052&recv_bytes=3022&delivery_rate=819071&cwnd=257&unsent_bytes=0&cid=d88dc186407af104&ts=318&x=0"
date: Sat, 07 Dec 2024 11:39:23 GMT
content-type: text/css
last-modified: Thu, 29 Apr 2021 06:48:36 GMT
vary: Accept-Encoding
cache-control: max-age=604800
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 8ee43c1e3f809f96-AMS
server: cloudflare

GET
H2 200 jquery-3.6.0.min.js Show response
code.jquery.com/ 87 KB
31 KB 355ms
17ms Script
application/javascript 151.101.66.137
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL: https://code.jquery.com/jquery-3.6.0.min.js
Requested by: Host: libgen.li
URL: https://libgen.li/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 151.101.66.137 San Francisco, United States, ASN54113 (FASTLY, US),
Reverse DNS
Software: nginx /
Resource Hash: ff1523fb7389539c84c65aba19260648793bb4f5e29329d2ee8804bc37a3fe6e

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
Origin: https://libgen.li
Referer: https://libgen.li/

Response headers

content-encoding: gzip
etag: W/"28feccc0-15d9d"
age: 3553890
x-cache: HIT, HIT
date: Sat, 07 Dec 2024 11:39:23 GMT
content-type: application/javascript; charset=utf-8
last-modified: Fri, 18 Oct 1991 12:00:00 GMT
x-cache-hits: 51, 28250
x-served-by: cache-lga21931-LGA, cache-bru1480046-BRU
vary: Accept-Encoding
cache-control: public, max-age=31536000, stale-while-revalidate=604800
x-timer: S1733571564.536759,VS0,VE0
cross-origin-resource-policy: cross-origin
via: 1.1 varnish, 1.1 varnish
accept-ranges: bytes
access-control-allow-origin: *
content-length: 30875
server: nginx

GET
H2 200 paginator3000.css
libgen.li/css/ 2 KB
1 KB 74ms
73ms Stylesheet
text/css 2606:4700:3031::6815:39e6
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://libgen.li/css/paginator3000.css
Requested by: Host: libgen.li
URL: https://libgen.li/
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2606:4700:3031::6815:39e6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 516f6144fa746e04d0ecf92557dcf60b050a4f55b0a16a7aba2d4430cb147e14

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://libgen.li/

Response headers

content-encoding: gzip
cf-cache-status: HIT
etag: W/"528876ca-70d"
age: 539130
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=r5191ETh8Nkc1aie9%2FdraCHh7sKpd0r3w0ZYbYnURPf6Rs4XiTOS3mwmwsRBEcmUVgUYCLheoIcJadsxN3Y7RDQV4YbYJxwBC27DBSF6CX4Vb%2Bhi5EVujgYtpFfFH0GPRQpcrCTkxQU%3D"}],"group":"cf-nel","max_age":604800}
expires: Sun, 08 Dec 2024 05:53:53 GMT
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=18068&min_rtt=14413&rtt_var=4380&sent=44&recv=24&lost=0&retrans=0&sent_bytes=25040&recv_bytes=3022&delivery_rate=819071&cwnd=257&unsent_bytes=0&cid=d88dc186407af104&ts=321&x=0"
date: Sat, 07 Dec 2024 11:39:23 GMT
content-type: text/css
last-modified: Sun, 17 Nov 2013 07:56:58 GMT
vary: Accept-Encoding
cache-control: max-age=604800
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 8ee43c1e3f829f96-AMS
server: cloudflare

GET
H2 200 paginator3000.js Show response
libgen.li/js/ 12 KB
4 KB 70ms
69ms Script
application/javascript 2606:4700:3031::6815:39e6
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://libgen.li/js/paginator3000.js
Requested by: Host: libgen.li
URL: https://libgen.li/
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2606:4700:3031::6815:39e6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: fd97097f4c8a8636686956d117e8db6fcc2b94e8e04be11f96c2fa7e9d79da63

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://libgen.li/

Response headers

content-encoding: zstd
cf-cache-status: HIT
etag: W/"51621c5e-2ee4"
age: 116530
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Q3d1BpB6R5wwcwknK3TIiHrhHAqNj2c%2Bo3KQRzIcwF9tL367i030QIx%2FEHj8PiM7TB3Sqcon6eswRi0BlQ%2BXCe9ifgdZg8tzNVIBW0tnMpGdpRzM4vfdTknGUukbNb293Q8sT%2F5D77U%3D"}],"group":"cf-nel","max_age":604800}
expires: Fri, 13 Dec 2024 03:17:13 GMT
alt-svc: h3=":443"; ma=86400
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date: Sat, 07 Dec 2024 11:39:23 GMT
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cache-control: max-age=604800
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cf-ray: 8ee43c1e3f839f96-AMS
server: cloudflare

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 323 KB
108 KB 86ms
31ms Script
application/javascript 2a00:1450:4001:80b::2008
GOOGLE

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Full URL

https://www.googletagmanager.com/gtag/js?id=G-K76L8NRWEJ

Requested by

Host: libgen.li
URL: https://libgen.li/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80b::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

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Resource Hash

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Security Headers

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X-Xss-Protection	0

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://libgen.li/

Response headers

content-encoding: br
report-to: {"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascgcycc:838:0"}],}
expires: Sat, 07 Dec 2024 11:39:23 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Sat, 07 Dec 2024 11:39:23 GMT
content-type: application/javascript; charset=UTF-8
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access-control-allow-headers: Cache-Control
strict-transport-security: max-age=31536000; includeSubDomains
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access-control-allow-credentials: true
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access-control-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to=coop_reporting
content-length: 109748
x-xss-protection: 0
server: Google Tag Manager

GET
H2 200 logo.png
libgen.li/img/ 2 KB
2 KB 68ms
67ms Image
image/png 2606:4700:3031::6815:39e6
CLOUDFLARENET

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Full URL: https://libgen.li/img/logo.png
Requested by: Host: libgen.li
URL: https://libgen.li/
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server: 2606:4700:3031::6815:39e6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
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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://libgen.li/

Response headers

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cf-ray: 8ee43c1e3f849f96-AMS
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server: cloudflare

GET
H2 200 dark-mode-switch.js Show response
libgen.li/js/ 3 KB
1 KB 47ms
47ms Script
application/javascript 2606:4700:3031::6815:39e6
CLOUDFLARENET

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Full URL: https://libgen.li/js/dark-mode-switch.js
Requested by: Host: libgen.li
URL: https://libgen.li/
Protocol: H2
Security: TLS 1.2, ECDHE_ECDSA, AES_128_GCM
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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
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Response headers

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date: Sat, 07 Dec 2024 11:39:23 GMT
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cf-ray: 8ee43c1e3f879f96-AMS
server: cloudflare

GET
H3 200 email-decode.min.js Show response
libgen.li/cdn-cgi/scripts/5c5dd728/cloudflare-static/ 1 KB
1 KB 23ms
20ms Script
application/javascript 172.67.193.122
CLOUDFLARENET

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Full URL

https://libgen.li/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js

Requested by

Host: libgen.li
URL: https://libgen.li/

Protocol

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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Referer: https://libgen.li/

Response headers

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date: Sat, 07 Dec 2024 11:39:23 GMT
content-type: application/javascript
last-modified: Thu, 05 Dec 2024 16:16:23 GMT
server: cloudflare
vary: Accept-Encoding

GET
H3 200 popper.min.js Show response
libgen.li/js/ 19 KB
8 KB 33ms
33ms Script
application/javascript 172.67.193.122
CLOUDFLARENET

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Full URL: https://libgen.li/js/popper.min.js
Requested by: Host: libgen.li
URL: https://libgen.li/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 172.67.193.122 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
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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
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Response headers

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date: Sat, 07 Dec 2024 11:39:23 GMT
content-type: application/javascript
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cf-ray: 8ee43c1e7ba40b5a-AMS
server: cloudflare

GET
H2 200 bootstrap.min.js Show response
cdn.jsdelivr.net/npm/bootstrap@4.5.3/dist/js/ 62 KB
16 KB 56ms
18ms Script
application/javascript 2a04:4e42:400::485
FASTLY

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Full URL

https://cdn.jsdelivr.net/npm/bootstrap@4.5.3/dist/js/bootstrap.min.js

Requested by

Host: libgen.li
URL: https://libgen.li/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a04:4e42:400::485 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

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Security Headers

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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
Origin: https://libgen.li
Referer: https://libgen.li/

Response headers

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date: Sat, 07 Dec 2024 11:39:23 GMT
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accept-ranges: bytes
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content-length: 16162
x-jsd-version: 4.5.3

GET
H2 200 bootstrap.bundle.min.js Show response
cdn.jsdelivr.net/npm/bootstrap@4.5.3/dist/js/ 82 KB
23 KB 40ms
17ms Script
application/javascript 2a04:4e42:400::485
FASTLY

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Full URL

https://cdn.jsdelivr.net/npm/bootstrap@4.5.3/dist/js/bootstrap.bundle.min.js

Requested by

Host: libgen.li
URL: https://libgen.li/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a04:4e42:400::485 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

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Security Headers

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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
Origin: https://libgen.li
Referer: https://libgen.li/

Response headers

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age: 2695709
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accept-ranges: bytes
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content-length: 23383
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GET
H3 200 form-validation.js Show response
libgen.li/js/ 686 B
1 KB 27ms
27ms Script
application/javascript 172.67.193.122
CLOUDFLARENET

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Full URL: https://libgen.li/js/form-validation.js
Requested by: Host: libgen.li
URL: https://libgen.li/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 172.67.193.122 , United States, ASN13335 (CLOUDFLARENET, US),
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Software: cloudflare /
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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
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Response headers

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expires: Tue, 10 Dec 2024 07:06:11 GMT
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date: Sat, 07 Dec 2024 11:39:23 GMT
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cf-ray: 8ee43c1efc330b5a-AMS
server: cloudflare

GET
DATA 200
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0 Image
image/svg+xml

General

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Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
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Request headers

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Referer

Response headers

Content-Type: image/svg+xml

GET
H3

200

main.js Show response
libgen.li/cdn-cgi/challenge-platform/h/g/scripts/jsd/f9063374b04d/ Frame 02CB
Redirect Chain

https://libgen.li/cdn-cgi/challenge-platform/scripts/jsd/main.js
https://libgen.li/cdn-cgi/challenge-platform/h/g/scripts/jsd/f9063374b04d/main.js?

8 KB
5 KB

26ms
26ms

Script
application/javascript

172.67.193.122
CLOUDFLARENET

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Full URL

https://libgen.li/cdn-cgi/challenge-platform/h/g/scripts/jsd/f9063374b04d/main.js?

Requested by

Host: libgen.li
URL: https://libgen.li/

Protocol

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

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Request headers

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Referer

Response headers

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Redirect headers

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POST
H3 200 8ee43c1cbd659f96 Show response
libgen.li/cdn-cgi/challenge-platform/h/g/jsd/r/ Frame 02CB 0
1 KB 31ms
27ms XHR
text/plain 172.67.193.122
CLOUDFLARENET

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Full URL: https://libgen.li/cdn-cgi/challenge-platform/h/g/jsd/r/8ee43c1cbd659f96
Requested by: Host: libgen.li
URL: https://libgen.li/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 172.67.193.122 , United States, ASN13335 (CLOUDFLARENET, US),
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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=nnL%2BjFO7hvnxyRVtGVXSLjpbwpenIl6qpMAAIq80LhDLnk7LAQKptSzBEqCKoxO0zbh6ISsCAuX%2FM3L4lVzOTZEaR%2Bs%2FPSOHb99ydd0rWsjZsBMdItV8hS8DeSw%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8ee43c218fb80b5a-AMS
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=20191&min_rtt=14453&rtt_var=6000&sent=41&recv=37&lost=0&retrans=0&sent_bytes=20620&recv_bytes=23554&delivery_rate=193030&cwnd=12000&unsent_bytes=0&cid=a099a2d6c324780a&ts=577&x=1", cfExtPri, cfHdrFlush;dur=0
content-length: 0
date: Sat, 07 Dec 2024 11:39:23 GMT
content-type: text/plain; charset=UTF-8
server: cloudflare
priority: u=1,i

POST
H2 204 collect
region1.google-analytics.com/g/ 0
0 76ms
19ms Fetch
text/plain 2001:4860:4802:34::36
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://region1.google-analytics.com/g/collect?v=2&tid=G-K76L8NRWEJ&gtm=45je4c40v9185076540za200&_p=1733571563558&gcd=13l3l3l2l1l1&npa=1&dma_cps=syphamo&dma=1&tag_exp=101925629~102067555~102067808~102081485&cid=1503513821.1733571564&ul=nl-nl&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_s=1&sid=1733571563&sct=1&seg=0&dl=https%3A%2F%2Flibgen.li%2F&dt=Library%20Genesis&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=1032
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-K76L8NRWEJ
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash

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://libgen.li/

Response headers

cache-control: no-cache, no-store, must-revalidate
pragma: no-cache
cross-origin-resource-policy: cross-origin
access-control-allow-credentials: true
content-security-policy-report-only: script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsggc:86:0
report-to: {"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascnsrsggc:86:0"}],}
expires: Fri, 01 Jan 1990 00:00:00 GMT
access-control-allow-origin: https://libgen.li
cross-origin-opener-policy-report-only: same-origin; report-to=coop_reporting
content-length: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Sat, 07 Dec 2024 11:39:23 GMT
content-type: text/plain
server: Golfe2

GET
H3 200 favicon.ico
libgen.li/img/ 2 KB
1 KB 31ms
30ms Other
image/x-icon 172.67.193.122
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://libgen.li/img/favicon.ico
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 172.67.193.122 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d3910a9bd312389bd76df879ad74c7c5f596b1056f1d86d537b6451738c61390

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://libgen.li/

Response headers

content-encoding: zstd
cf-cache-status: HIT
etag: W/"51915376-8be"
age: 189663
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Q%2BwldRNLNYR2NLClLLzr%2BoplNKLa39dAj0ogyaOTBW1WJMlTOBbGb71WGezhUXYSC6%2FLIDTVNyBhi9ehLy5n9wANNLbaVujEo0kkDCQf00VoMyR1CIwRef3T3Is%3D"}],"group":"cf-nel","max_age":604800}
expires: Thu, 12 Dec 2024 06:58:20 GMT
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=21229&min_rtt=14453&rtt_var=6576&sent=43&recv=39&lost=0&retrans=0&sent_bytes=21821&recv_bytes=24457&delivery_rate=22001&cwnd=12000&unsent_bytes=0&cid=a099a2d6c324780a&ts=634&x=1", cfExtPri, cfHdrFlush;dur=0
date: Sat, 07 Dec 2024 11:39:23 GMT
content-type: image/x-icon
last-modified: Mon, 13 May 2013 20:56:22 GMT
vary: Accept-Encoding
priority: u=1,i
cache-control: max-age=604800
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray: 8ee43c21e8120b5a-AMS
server: cloudflare

Verdicts & Comments Add Verdict or Comment

25 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.

7 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
libgen.li/	1970-01-21 10:18:27	Name: objects Value: f%7Ce%7Cs%7Ca%7Cp%7Cw
libgen.li/	1970-01-21 10:18:27	Name: curtab Value: f
libgen.li/	1970-01-21 10:18:27	Name: columns Value: a%7Cs%7Ct%7Cp%7Cy%7Ci
libgen.li/	1970-01-21 10:18:27	Name: topics Value: l%7Cf%7Cr%7Ca%7Cm%7Cs%7Cc
.libgen.li/	1970-01-21 11:08:51	Name: _ga Value: GA1.1.1503513821.1733571564
.libgen.li/	1970-01-21 11:08:51	Name: _ga_K76L8NRWEJ Value: GS1.1.1733571563.1.0.1733571563.0.0.0
.libgen.li/	1970-01-21 10:18:27	Name: cf_clearance Value: cUZDug2upj0oqyTU5NPKF6qPJHGQFbzy9rKP2ujx9eA-1733571563-1.2.1.1-BhyVjvIjoke67QZ7SaDtf4eGc3xmn.kUUeOjDvwIzYBH1MLJl1wX7GtHXCMjil4ibvSTJ2qI9_dZbr4TcOr2Qzc5UqS_BysN8aWKQ2tT6WDleArK_EDJ1A025VlgpFp1FF45LyJXaTT92a4QVNXRPex_DbxMDgSSqO6lFj9UmNgnn5E_Xa_mIkRcASYq2TGKQ6GFbhp_KbFZuBPaEYkT.3ibDc4Jtq6.XXBb.NndDk7IQpHjGKJGEd410OUeFl84tyqKPf6M95yQ16Fhx5R9VHOtx4gJ9SpIBiB9TIHUoQhKdsp5wFJkzZ_z21EPGA90_UiGI29C3.52fqa6Z4N03Wjlxyk2ZXLUG6PX0yMUGuFWPOsFMt8Un4fOn_bryFY2

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.

cdn.jsdelivr.net
cdn3.booksdl.lc
code.jquery.com
libgen.li
region1.google-analytics.com
www.googletagmanager.com
151.101.66.137
172.67.193.122
188.114.97.3
2001:4860:4802:34::36
2606:4700:3031::6815:39e6
2a00:1450:4001:80b::2008
2a04:4e42:400::485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libgen.li Open in urlscan Pro 2606:4700:3031::6815:39e6 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

19 Requests

95 %HTTPS

57 %IPv6

6 Domains

6 Subdomains

7 IPs

3 Countries

242 kBTransfer

799 kBSize

7 Cookies

24 Outgoing links

Page URL History

Redirected requests

19 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 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

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

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

25 JavaScript Global Variables

7 Cookies

Indicators

libgen.li Open in urlscan Pro
2606:4700:3031::6815:39e6 Public Scan

Screenshot
Live screenshot

Full Image

19
Requests

95 %
HTTPS

57 %
IPv6

6
Domains

6
Subdomains

7
IPs

3
Countries

242 kB
Transfer

799 kB
Size

7
Cookies

19 HTTP transactions
1 data transactions