urlscan.io logo urlscan.io
SecurityTrails logo

z-lib.id Open in urlscan Pro
2606:4700:20::681a:fb3  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://z-lib.id/
Effective URL: https://z-lib.id/
Submission: On October 10 via manual from SG — Scanned from SG
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 5 IPs in 2 countries across 4 domains to perform 16 HTTP transactions. The main IP is 2606:4700:20::681a:fb3, located in United States and belongs to CLOUDFLARENET, US. The main domain is z-lib.id. The Cisco Umbrella rank of the primary domain is 544349.
TLS certificate: Issued by WE1 on August 21st 2024. Valid for: 3 months.
This is the only time z-lib.id was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 2606:4700:20:... 13335 (CLOUDFLAR...)
1 2404:6800:400... 15169 (GOOGLE)
12 172.67.75.65 13335 (CLOUDFLAR...)
1 2404:6800:400... 15169 (GOOGLE)
1 2606:4700::68... 13335 (CLOUDFLAR...)
16 5
1    2606:4700:20::681a:fb3 (United States)

ASN13335 (CLOUDFLARENET, US)
z-lib.id
1    2404:6800:4003:c1a::61 (Singapore, Singapore)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
12    172.67.75.65 (United States)

ASN13335 (CLOUDFLARENET, US)
z-lib.id
1    2404:6800:4003:c11::8b (Singapore, Singapore)

ASN15169 (GOOGLE, US)
www.google-analytics.com
1    2606:4700::6810:4f49 (United States)

ASN13335 (CLOUDFLARENET, US)
static.cloudflareinsights.com
Apex Domain
Subdomains		 Transfer
13 z-lib.id
z-lib.id — Cisco Umbrella Rank: 544349
301 KB
1 cloudflareinsights.com
static.cloudflareinsights.com — Cisco Umbrella Rank: 683
7 KB
1 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 34
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 39
106 KB
16 4
Domain Requested by
13 z-lib.id z-lib.id
static.cloudflareinsights.com
1 static.cloudflareinsights.com z-lib.id
1 www.google-analytics.com www.googletagmanager.com
1 www.googletagmanager.com z-lib.id
16 4

This site contains no links.

Subject Issuer Validity Valid
z-lib.id
WE1		 2024-08-21 -
2024-11-19		 3 months crt.sh
*.google-analytics.com
WR2		 2024-09-24 -
2024-12-17		 3 months crt.sh
cloudflareinsights.com
WE1		 2024-09-03 -
2024-12-02		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://z-lib.id/
Frame ID: F1367499C387DCC4D5D3D5584AE7F29E
Requests: 16 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Z-Library Project - Electronic library Z. Download books free

Page URL History Show full URLs

  1. http://z-lib.id/ HTTP 307
    https://z-lib.id/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • static\.cloudflareinsights\.com/beacon(?:\.min)?\.js
Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js

Page Statistics

16
Requests

100 %
HTTPS

80 %
IPv6

4
Domains

4
Subdomains

5
IPs

2
Countries

413 kB
Transfer

1428 kB
Size

4
Cookies

Page URL History

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

  1. http://z-lib.id/ HTTP 307
    https://z-lib.id/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

16 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
z-lib.id/
Redirect Chain
  • http://z-lib.id/
  • https://z-lib.id/
64 KB
14 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://z-lib.id/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:20::681a:fb3 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5f956aca2388ee95a74fc5b5caf1f040208ca042be4d0938d19e401a8ed99472
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36

Response headers

alt-svc
h3=":443"; ma=86400
cache-control
no-cache, private max-age=2592000
cf-cache-status
DYNAMIC
cf-ray
8d0a600facd84d27-SIN
content-encoding
br
content-type
text/html; charset=UTF-8
date
Thu, 10 Oct 2024 23:26:25 GMT
expires
Sat, 09 Nov 2024 23:26:25 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=s7Gy1kBMK0y6rEFkShHOHmRnnaUnuQqz8hQ4lIr5bzWjZO9vTyHZabmYERVtczYzSw6fFbUQrBkeWwraJoaYZ89Dpxy6yePQ94GpWH5rXS%2BPjnsLJVZy0bIIFexwrW8i07H9Mn%2F9"}],"group":"cf-nel","max_age":604800}
server
cloudflare
server-timing
cfCacheStatus;desc="DYNAMIC"
strict-transport-security
max-age=0; includeSubDomains; preload
vary
Accept-Encoding,User-Agent
x-content-type-options
nosniff
x-ratelimit-limit
60
x-ratelimit-remaining
59

Redirect headers

Location
https://z-lib.id/
Non-Authoritative-Reason
HttpsUpgrades
js
www.googletagmanager.com/gtag/ 		316 KB
106 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=G-2T4G61HVJT
Requested by
Host: z-lib.id
URL: https://z-lib.id/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c1a::61 Singapore, Singapore, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
feab5b66df3ae1168537ce86acfac0ca2380e5cf532012adddda1ba27ea13f5a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://z-lib.id/

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
Thu, 10 Oct 2024 23:26:25 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Thu, 10 Oct 2024 23:26:25 GMT
content-type
application/javascript; charset=UTF-8
vary
Accept-Encoding
access-control-allow-headers
Cache-Control
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
private, max-age=900
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/ascgcycc:838:0
access-control-allow-origin
*
cross-origin-opener-policy-report-only
same-origin; report-to=coop_reporting
content-length
107361
x-xss-protection
0
server
Google Tag Manager
logo.png
z-lib.id/img/ 		8 KB
9 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://z-lib.id/img/logo.png
Requested by
Host: z-lib.id
URL: https://z-lib.id/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.75.65 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fc7b9886bbbe70975d9d443a02da6efd8cc268e87276df8cbdc0708c0120b60b
Security Headers
Name Value
Strict-Transport-Security max-age=0; 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/129.0.0.0 Safari/537.36
Referer
https://z-lib.id/

Response headers

cf-bgj
imgq:85,h2pri
cf-cache-status
HIT
age
416378
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2Fv98yUYoykkLb7FrD4fkAameGVwedtYxdcNRaIjPLuKzjzGXmX78u7vQt3jK%2Bz3My4u%2BVRrDusxD6wkwzt%2Fg5BijoIlqwrwmXbu6YDDCojJl5nThESVVHOG4"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
expires
Sun, 13 Oct 2024 03:46:47 GMT
cf-polished
origFmt=png, origSize=15342
alt-svc
h3=":443"; ma=86400
date
Thu, 10 Oct 2024 23:26:25 GMT
content-type
image/webp
content-disposition
inline; filename="logo.webp"
vary
Accept
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
cache-control
max-age=604800
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray
8d0a6013fb3b8622-HKG
accept-ranges
bytes
content-length
8206
server
cloudflare
global.css
z-lib.id/css/ 		297 KB
54 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://z-lib.id/css/global.css
Requested by
Host: z-lib.id
URL: https://z-lib.id/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.75.65 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
86f6f6f709d46c3f4380397b2797b5831b7002af40a5c423e8dc383f26b74862
Security Headers
Name Value
Strict-Transport-Security max-age=0; 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/129.0.0.0 Safari/537.36
Referer
https://z-lib.id/

Response headers

content-encoding
gzip
cf-cache-status
HIT
age
416430
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=cRwta368AUyOv%2B3rPlYE2CqwUIXnhjaHdvakHHAdjFcVgN081YUm%2BgszBc9chfYfCxABuOH0qMlNHF9tkoSOI9maM7niBl0qZJuXaRg08hkoDP9QysQUs6zQ"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
expires
Sun, 13 Oct 2024 03:45:55 GMT
alt-svc
h3=":443"; ma=86400
date
Thu, 10 Oct 2024 23:26:25 GMT
content-type
text/css
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
vary
Accept-Encoding,User-Agent
strict-transport-security
max-age=0; includeSubDomains; preload
cache-control
max-age=604800
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray
8d0a6013fb3d8622-HKG
accept-ranges
bytes
content-length
54675
server
cloudflare
global.js
z-lib.id/js/ 		619 KB
175 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://z-lib.id/js/global.js
Requested by
Host: z-lib.id
URL: https://z-lib.id/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.75.65 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
892e38041cb894e257fee39860d2f529c943e8014f0c7ad05846aebd5ddebbff
Security Headers
Name Value
Strict-Transport-Security max-age=0; 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/129.0.0.0 Safari/537.36
Referer
https://z-lib.id/

Response headers

content-encoding
gzip
cf-cache-status
HIT
age
416430
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=jgdx1OZKFJxIaGi9VCom3TZgQ3urSs8vPLtX9Zrgd43%2FfWfW02VCn%2BrFAbgaRfoe4FGuyTDXalcKaFnzezs8YPZjKeoSSmTQU5HGlAj81UB%2Be5zj5nFzEfmj"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
expires
Sun, 13 Oct 2024 03:45:55 GMT
alt-svc
h3=":443"; ma=86400
date
Thu, 10 Oct 2024 23:26:25 GMT
content-type
application/javascript
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
vary
Accept-Encoding,User-Agent
strict-transport-security
max-age=0; includeSubDomains; preload
cache-control
max-age=604800
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray
8d0a6013fb3e8622-HKG
server
cloudflare
icon-magnifier.svg
z-lib.id/img/ 		742 B
887 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://z-lib.id/img/icon-magnifier.svg
Requested by
Host: z-lib.id
URL: https://z-lib.id/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.75.65 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ed5958f4fc039e1191e61c998ee11d64e1f6a5cb6c00d2a9bcec106794a3b81e
Security Headers
Name Value
Strict-Transport-Security max-age=0; 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/129.0.0.0 Safari/537.36
Referer
https://z-lib.id/

Response headers

content-encoding
gzip
cf-cache-status
HIT
age
416429
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=AKs2E2LpGzaSeUhfy%2FUNtT75K%2BUKIgAphY2R1lPJDRTo%2F4eQGSaUXq%2BfvlmtLNCVnnGEwtYRxQOF75lYufIHJFyjT9AHTsbJ825WHSOr7NsQOChui9fDPH2S"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
expires
Sun, 13 Oct 2024 03:45:56 GMT
alt-svc
h3=":443"; ma=86400
date
Thu, 10 Oct 2024 23:26:25 GMT
content-type
image/svg+xml
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
vary
Accept-Encoding,User-Agent
strict-transport-security
max-age=0; includeSubDomains; preload
cache-control
max-age=604800
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray
8d0a6013fb3f8622-HKG
accept-ranges
bytes
content-length
387
server
cloudflare
icon-main-menu.svg
z-lib.id/img/ 		272 B
646 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://z-lib.id/img/icon-main-menu.svg
Requested by
Host: z-lib.id
URL: https://z-lib.id/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.75.65 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4558bb057137d4f239f87684bc791ee98b39da5382f48c610a27c0da1c7f5684
Security Headers
Name Value
Strict-Transport-Security max-age=0; 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/129.0.0.0 Safari/537.36
Referer
https://z-lib.id/

Response headers

content-encoding
gzip
cf-cache-status
HIT
age
416429
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ZweoJt%2BhOkzEMRbYQZKlX51gRcoXqZ0Byap3vQWwjEiEuC4%2FAhliu8HaetuapCBs0ijgrH14T2os%2BTs%2FxgsuugoKqxwBNwKbsk%2FKPekn9c6DWyoe1aJLIF3w"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
expires
Sun, 13 Oct 2024 03:45:56 GMT
alt-svc
h3=":443"; ma=86400
date
Thu, 10 Oct 2024 23:26:25 GMT
content-type
image/svg+xml
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
vary
Accept-Encoding,User-Agent
strict-transport-security
max-age=0; includeSubDomains; preload
cache-control
max-age=604800
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray
8d0a6013fb408622-HKG
accept-ranges
bytes
content-length
147
server
cloudflare
email-decode.min.js
z-lib.id/cdn-cgi/scripts/5c5dd728/cloudflare-static/ 		1 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://z-lib.id/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js
Requested by
Host: z-lib.id
URL: https://z-lib.id/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.75.65 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2595496fe48df6fcf9b1bc57c29a744c121eb4dd11566466bc13d2e52e6bbcc8
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer
https://z-lib.id/

Response headers

strict-transport-security
max-age=0; includeSubDomains; preload
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cache-control
max-age=172800, public
content-encoding
gzip
etag
W/"67000b37-4d7"
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2B4urqqJGXpaqhhOiaihBX%2BBQW8LlawR%2BHJI8p31zjbfp1GVx5UnNAnT8SAFjzaayPtkm7A29QjTCWlBig380tkNX3tTBePlQ02nhB7u0BzccARWd1QepRbBw"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
cf-ray
8d0a60162d4e8622-HKG
expires
Sat, 12 Oct 2024 23:26:26 GMT
date
Thu, 10 Oct 2024 23:26:26 GMT
content-type
application/javascript
last-modified
Fri, 04 Oct 2024 15:35:19 GMT
vary
Accept-Encoding
server
cloudflare
x-frame-options
DENY
collect
www.google-analytics.com/g/ 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/g/collect?v=2&tid=G-2T4G61HVJT&gtm=45je4a90v9174145983za200&_p=1728602785938&gcd=13l3l3l3l1l1&npa=0&dma=0&tag_exp=101671035~101686685&cid=514149281.1728602786&ul=en-sg&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_s=1&sid=1728602786&sct=1&seg=0&dl=https%3A%2F%2Fz-lib.id%2F&dt=Z-Library%20Project%20-%20Electronic%20library%20Z.%20Download%20books%20free&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=882
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-2T4G61HVJT
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2404:6800:4003:c11::8b Singapore, Singapore, 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/129.0.0.0 Safari/537.36
Referer
https://z-lib.id/

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://z-lib.id
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
Thu, 10 Oct 2024 23:26:26 GMT
content-type
text/plain
server
Golfe2
vcd15cbe7772f49c399c6a5babf22c1241717689176015
static.cloudflareinsights.com/beacon.min.js/ 		19 KB
7 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015
Requested by
Host: z-lib.id
URL: https://z-lib.id/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:4f49 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8a18d13015336bc184819a5a768447462202ef3105ec511bf42ed8304a7ed94f

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Origin
https://z-lib.id
Referer
https://z-lib.id/

Response headers

cache-control
public, max-age=86400
content-encoding
gzip
etag
W/"2024.6.1"
cross-origin-resource-policy
cross-origin
cf-ray
8d0a60179b41ce65-SIN
access-control-allow-origin
*
date
Thu, 10 Oct 2024 23:26:26 GMT
content-type
text/javascript;charset=UTF-8
last-modified
Thu, 06 Jun 2024 15:52:56 GMT
vary
Accept-Encoding
server
cloudflare
Stolzl-Book.woff2
z-lib.id/resources/fonts/ 		23 KB
23 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://z-lib.id/resources/fonts/Stolzl-Book.woff2
Requested by
Host: z-lib.id
URL: https://z-lib.id/css/global.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.75.65 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
57aea9036fd63c824bf076bf02350617ddf12d4dee0b6b69ac1ec57657125b86
Security Headers
Name Value
Strict-Transport-Security max-age=0; 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/129.0.0.0 Safari/537.36
Origin
https://z-lib.id
Referer
https://z-lib.id/css/global.css

Response headers

content-encoding
gzip
cf-cache-status
HIT
age
416424
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Ylnrbh0ldwI3tVLZRJUsz07ygjtdm3fbq%2BWKO4v9%2FAZKBDbnWSbww4Z%2Fi%2BmWwFlE%2BnYRqD%2FG3lEyLs5A9q4jR15Z%2FMKIHpa8Kc%2BQvDql4gEoG6Shd4BF9Mvs"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
expires
Sun, 13 Oct 2024 03:46:02 GMT
alt-svc
h3=":443"; ma=86400
date
Thu, 10 Oct 2024 23:26:26 GMT
content-type
font/woff2
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
vary
Accept-Encoding,User-Agent
strict-transport-security
max-age=0; includeSubDomains; preload
cache-control
max-age=604800
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray
8d0a60185f4a8622-HKG
accept-ranges
bytes
content-length
23351
server
cloudflare
zlibicons.ttf
z-lib.id/resources/fonts/ 		14 KB
8 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://z-lib.id/resources/fonts/zlibicons.ttf?cn0bso
Requested by
Host: z-lib.id
URL: https://z-lib.id/css/global.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.75.65 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
77cd085b932d0cfe5f82512f59fb43b28855a511d1417c9debce1b5c1cd4f509
Security Headers
Name Value
Strict-Transport-Security max-age=0; 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/129.0.0.0 Safari/537.36
Origin
https://z-lib.id
Referer
https://z-lib.id/css/global.css

Response headers

content-encoding
gzip
cf-cache-status
HIT
age
416424
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=voPASKsnYDoq%2FXqbqY%2BZs3Ip00rpS040P6DG9DVhcO4qVieXhIIWhrfZlSr9IOvM%2Bi5KRh50ZU%2FPi7leJkiTA9nr9UYaJbYmlYpcnvjwYihkIiRi%2F5Evh1f3"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
expires
Sun, 13 Oct 2024 03:46:02 GMT
alt-svc
h3=":443"; ma=86400
date
Thu, 10 Oct 2024 23:26:26 GMT
content-type
font/ttf
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
vary
Accept-Encoding,User-Agent
strict-transport-security
max-age=0; includeSubDomains; preload
cache-control
max-age=604800
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray
8d0a60185f4e8622-HKG
accept-ranges
bytes
content-length
8149
server
cloudflare
rum
z-lib.id/cdn-cgi/ 		0
136 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://z-lib.id/cdn-cgi/rum?
Requested by
Host: static.cloudflareinsights.com
URL: https://static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.75.65 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
content-type
application/json
Referer
https://z-lib.id/

Response headers

access-control-max-age
86400
access-control-allow-credentials
true
access-control-allow-methods
POST,OPTIONS
x-content-type-options
nosniff
cf-ray
8d0a6018efd58622-HKG
access-control-allow-origin
https://z-lib.id
date
Thu, 10 Oct 2024 23:26:26 GMT
vary
Origin
server
cloudflare
x-frame-options
DENY
favicon.ico
z-lib.id/ 		9 KB
2 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://z-lib.id/favicon.ico?v=1
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.75.65 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0bbaf965b162d7a547df5d75b631caa661cf890ff7c6dc8d490298ca6072fa9e
Security Headers
Name Value
Strict-Transport-Security max-age=0; 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/129.0.0.0 Safari/537.36
Referer
https://z-lib.id/

Response headers

content-encoding
gzip
cf-cache-status
HIT
age
416423
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=eyuamSuGkdcZekLvAINLF45aKwpFKVxE8fZUA0a2UH8oflI6wJtl6oLTPCCAZrLILkHrFJzO1QI%2FjHApQkUOwHV3O7f3F5cGkiCq5XclUjaNWFHxVsboB0ww"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
expires
Sun, 13 Oct 2024 03:46:03 GMT
alt-svc
h3=":443"; ma=86400
date
Thu, 10 Oct 2024 23:26:26 GMT
content-type
image/x-icon
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
vary
Accept-Encoding,User-Agent
strict-transport-security
max-age=0; includeSubDomains; preload
cache-control
max-age=604800
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray
8d0a6018efd98622-HKG
accept-ranges
bytes
content-length
1354
server
cloudflare
favicon.svg
z-lib.id/ 		55 KB
12 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://z-lib.id/favicon.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.75.65 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
86bd33319ecbee79796c614037d14a8663de7369a3a75b72441e5e935a9065fe
Security Headers
Name Value
Strict-Transport-Security max-age=0; 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/129.0.0.0 Safari/537.36
Referer
https://z-lib.id/

Response headers

strict-transport-security
max-age=0; includeSubDomains; preload
cache-control
no-cache, private
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
br
cf-cache-status
BYPASS
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=6rC4sEhp84HlWFhIwe10mey1N5wcHH5usJ%2BOeuOxAl6o7gc3mpqIBcg%2BLGoTaOlC4VfwUaivRtfEJcbpOWv%2Ba6JodgUJKyumF%2FMG7o39oj0C0591iooyehfL"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
cf-ray
8d0a6019a8868622-HKG
alt-svc
h3=":443"; ma=86400
date
Thu, 10 Oct 2024 23:26:27 GMT
content-type
text/html; charset=UTF-8
vary
Accept-Encoding,User-Agent
server
cloudflare
favicon-32x32.svg
z-lib.id/ 		1 KB
1019 B 		Other
General
Check archive.org
Download Go to
Full URL
https://z-lib.id/favicon-32x32.svg?v=2
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.75.65 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a4a6bc43271c300a4d1f6bbc266389a9dae8650373b2be5e58d3d66aaa919dc7
Security Headers
Name Value
Strict-Transport-Security max-age=0; 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/129.0.0.0 Safari/537.36
Referer
https://z-lib.id/

Response headers

content-encoding
gzip
cf-cache-status
HIT
age
416415
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=fyKEzlQ4JADYcHaXnGKxvnb%2F07gTBM1l%2B1Wb7TKY9R9V0oLq3LrsHvdKwGbg3ROLpSSJqJGzNZNlTmCRHh0EuyoiNrate4LUUIGOO662mhEHXja9PdQqsBmW"}],"group":"cf-nel","max_age":604800}
x-content-type-options
nosniff
expires
Sun, 13 Oct 2024 03:46:12 GMT
alt-svc
h3=":443"; ma=86400
date
Thu, 10 Oct 2024 23:26:27 GMT
content-type
image/svg+xml
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
vary
Accept-Encoding,User-Agent
strict-transport-security
max-age=0; includeSubDomains; preload
cache-control
max-age=604800
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray
8d0a601e6dc98622-HKG
accept-ranges
bytes
content-length
522
server
cloudflare

Verdicts & Comments Add Verdict or Comment

75 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.

function| gtag object| dataLayer object| google_tag_manager object| google_tag_data function| onYouTubeIframeAPIReady object| gaGlobal function| PARSEIT_UC function| __assign object| defaults function| Spinner function| css function| getColor function| drawLines function| parseBoxShadow function| normalizeShadow function| convertOffset function| MD5 object| _0x5466 function| _0x2c7e function| _0x371adf function| ProxyChecker function| DomainsCheckerByParts function| DomainsChecker function| checkInternetConnection function| noDomainAvailableLog function| getDomainStatusesFromCookie function| saveDomainStatusToCookie function| clearDomainsStatuses object| Utf8 function| setCookie function| removeCookie function| getCookie function| redirectWithCounting function| updateQueryStringParam function| makeBookCover function| makeBookWithoutCover function| getBookCoverColorsById function| getShortDomain function| initCategoriesFilter function| stripEmodji function| isValidInputString function| isTouchDevice function| rawurlencode function| makeModal function| subByWordsHTML function| updateDescriptionLength function| hideBanner function| getCurrentUserId function| getTelegramBindingStatusFromLocalStorage function| setTelegramBindingStatusToLocalStorage function| doLoadTelegramBindingStatus function| generateTelegramHash function| createTelegramConnectModal function| openTelegramApp function| checkTelegramUserBinding function| updateTelegramBindingStatus function| loadTelegramBotName function| changeTelegramDivDisplay function| removeTelegramUserBinding function| centerModal function| clearSearchButtonToggle function| clearSearchButtonEvents function| show function| hide function| $ function| jQuery function| _ object| i18next function| i18nextHttpBackend object| Handlebars function| Dexie object| ellipsed function| SimpleBar function| initializePopoverHelper object| __cfBeacon

4 Cookies

Domain/Path Name / Value
z-lib.id/ Name: XSRF-TOKEN
Value: eyJpdiI6IklCVDdVcGtKdEdEWUxLV2lzN1A5VFE9PSIsInZhbHVlIjoicnFWditKRGFuaUs2UEtndzErOVRJQUtQaHBpcFBLRm1VdkVUODVVVnJJUk8vTTNOelpCUXV0bEFCWjR5SUtVREd0aE1BSXBhbDhMa2ZrWTlRc3p5Qjlvb3g5ZmhhSlk2aStyY2I5dGpDM01URnVVN2kwcnZqUnl2eUxoWndyUTAiLCJtYWMiOiIyNGNiMmJkNGFmYjNiNDg5ZDkwNmEyY2ExNzVhMWQ1NDE1NTlmZjM0ODA5YjNlZjExN2Q0NTE4NjJiMTU3M2Q0IiwidGFnIjoiIn0%3D
z-lib.id/ Name: z_lib_session
Value: eyJpdiI6IjBpNVYraFRseU1kcGlIZUNYNDlXMGc9PSIsInZhbHVlIjoiNHBpSExCcTl6cnZlNmVXWjZaV0NFVmdjTjU0Q3dVUHlkVldTb2lTdXNEaVZhZW5yUVhvaXd3OHMwTUd0RWx1T2R1K3grVnhaUGVHMHpTYkh4RllqaHV0RTgzSFRua2VNTGVTbWFnUFNCQ0pUYzlENG5sZG92cGVReENVdzMwTnAiLCJtYWMiOiIyYTNmOGE0YmQ2YjVkZDI1OGZjYTNmNzliYzlkMDcxZjAyYjhiNjg0MTAzNzc4OTMwMTNlZjNkZmVlOGE3ZWRlIiwidGFnIjoiIn0%3D
.z-lib.id/ Name: _ga
Value: GA1.1.514149281.1728602786
.z-lib.id/ Name: _ga_2T4G61HVJT
Value: GS1.1.1728602786.1.0.1728602786.0.0.0

1 Console Messages

Source Level URL
Text
network error URL: https://z-lib.id/favicon.svg
Message:
Failed to load resource: the server responded with a status of 404 ()

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=0; includeSubDomains; preload
X-Content-Type-Options nosniff