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z-lib.io Open in urlscan Pro
2606:4700:10::ac43:1a52  Public Scan

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URL: https://z-lib.io/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=8a956e555ec37d1b
Submission: On July 27 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 2 HTTP transactions. The main IP is 2606:4700:10::ac43:1a52, located in United States and belongs to CLOUDFLARENET, US. The main domain is z-lib.io. The Cisco Umbrella rank of the primary domain is 389381.
TLS certificate: Issued by WE1 on July 17th 2024. Valid for: 3 months.
This is the only time z-lib.io was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 2606:4700:10:... 13335 (CLOUDFLAR...)
2 1
Apex Domain
Subdomains		 Transfer
2 z-lib.io
z-lib.io — Cisco Umbrella Rank: 389381
37 KB
2 1
Domain Requested by
2 z-lib.io
2 1

This site contains no links.

Subject Issuer Validity Valid
z-lib.io
WE1		 2024-07-17 -
2024-10-15		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://z-lib.io/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=8a956e555ec37d1b
Frame ID: F455A196D8E5E661006741AC1AD98F75
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Statistics

2
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

37 kB
Transfer

100 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

2 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request v1
z-lib.io/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/ 		90 KB
35 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://z-lib.io/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=8a956e555ec37d1b
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:1a52 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4e78f557520aa2cfb02154735210667df7f19aa6b4928ca3179fdaed5d5b9f66

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

alt-svc
h3=":443"; ma=86400
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray
8a9ad857a8693731-FRA
content-encoding
br
content-type
application/javascript; charset=UTF-8
date
Sat, 27 Jul 2024 07:16:37 GMT
server
cloudflare
favicon.ico
z-lib.io/ 		9 KB
2 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://z-lib.io/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:10::ac43:1a52 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / PleskLin
Resource Hash
0bbaf965b162d7a547df5d75b631caa661cf890ff7c6dc8d490298ca6072fa9e

Request headers

Referer
https://z-lib.io/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=8a956e555ec37d1b
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date
Sat, 27 Jul 2024 07:16:37 GMT
content-encoding
br
cf-cache-status
HIT
last-modified
Tue, 15 Nov 2022 09:00:52 GMT
server
cloudflare
age
2413316
etag
W/"63735544-25be"
x-powered-by
PleskLin
vary
Accept-Encoding
content-type
image/vnd.microsoft.icon
cache-control
public, max-age=31536000
cf-ray
8a9ad85859273731-FRA
alt-svc
h3=":443"; ma=86400
expires
Mon, 01 Jul 2024 08:51:50 GMT

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

1 Cookies

Domain/Path Name / Value
.z-lib.io/ Name: __cf_bm
Value: VHCKokTbf7NeqqoYhztWzSY1hWt2m15v0DjeM6iVf7I-1722064597-1.0.1.1-ZWV9ZIFNoEHkS4aUd22FlaYY.5T.DpcJ_xB0HSoNjrAIjOBydh3YRUT10wAQj3q32.2LL9zAz2QyWc28B_EG1Q

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.

z-lib.io
2606:4700:10::ac43:1a52
0bbaf965b162d7a547df5d75b631caa661cf890ff7c6dc8d490298ca6072fa9e
4e78f557520aa2cfb02154735210667df7f19aa6b4928ca3179fdaed5d5b9f66