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z-lib.id Open in urlscan Pro
104.26.14.179  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://z-lib.id/verify-email/10072725/69ae370326bd2aa973e916c95e19e901788b7809?expires=1720942376&signature=4b43...
Effective URL: https://z-lib.id/login
Submission: On August 11 via api from US — Scanned from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 7 IPs in 2 countries across 6 domains to perform 24 HTTP transactions. The main IP is 104.26.14.179, located in and belongs to CLOUDFLARENET, US. The main domain is z-lib.id. The Cisco Umbrella rank of the primary domain is 655888.
TLS certificate: Issued by WE1 on June 23rd 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 14 104.26.14.179 13335 (CLOUDFLAR...)
3 142.251.40.136 15169 (GOOGLE)
1 3 104.18.95.41 13335 (CLOUDFLAR...)
1 142.251.40.132 15169 (GOOGLE)
4 142.250.80.78 15169 (GOOGLE)
1 142.250.80.67 15169 (GOOGLE)
24 7
14    104.26.14.179 (None, )

ASN13335 (CLOUDFLARENET, US)
z-lib.id
3    142.251.40.136 (Queens, United States)

ASN15169 (GOOGLE, US)
PTR: lga25s80-in-f8.1e100.net
www.googletagmanager.com
3    104.18.95.41 (None, )

ASN13335 (CLOUDFLARENET, US)
challenges.cloudflare.com
1    142.251.40.132 (Queens, United States)

ASN15169 (GOOGLE, US)
PTR: lga25s80-in-f4.1e100.net
www.google.com
4    142.250.80.78 (Plainview, United States)

ASN15169 (GOOGLE, US)
PTR: lga34s35-in-f14.1e100.net
www.google-analytics.com
1    142.250.80.67 (Plainview, United States)

ASN15169 (GOOGLE, US)
PTR: lga34s35-in-f3.1e100.net
www.gstatic.com
Apex Domain
Subdomains		 Transfer
14 z-lib.id
z-lib.id — Cisco Umbrella Rank: 655888
854 KB
4 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 104
3 cloudflare.com
challenges.cloudflare.com — Cisco Umbrella Rank: 3877
15 KB
3 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 112
303 KB
1 gstatic.com
www.gstatic.com
211 KB
1 google.com
www.google.com — Cisco Umbrella Rank: 10
962 B
24 6
Domain Requested by
14 z-lib.id 1 redirects z-lib.id
4 www.google-analytics.com www.googletagmanager.com
3 challenges.cloudflare.com 1 redirects z-lib.id
challenges.cloudflare.com
3 www.googletagmanager.com z-lib.id
www.googletagmanager.com
1 www.gstatic.com www.google.com
1 www.google.com z-lib.id
24 6

This site contains no links.

Subject Issuer Validity Valid
z-lib.id
WE1		 2024-06-23 -
2024-09-21		 3 months crt.sh
*.google-analytics.com
WR2		 2024-07-30 -
2024-10-22		 3 months crt.sh
*.google.com
WR2		 2024-07-30 -
2024-10-22		 3 months crt.sh
challenges.cloudflare.com
E5		 2024-07-17 -
2024-10-15		 3 months crt.sh
*.gstatic.com
WR2		 2024-07-30 -
2024-10-22		 3 months crt.sh

This page contains 2 frames:

Primary Page: https://z-lib.id/login
Frame ID: 700AAA5B1E2C465A033F419C0019DEF9
Requests: 24 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/g/turnstile/if/ov2/av0/rcv0/0/qzhjq/0x4AAAAAAADsratohGL5cwWg/auto/fbE/normal/auto/
Frame ID: 899749782C9BC237AC11CF7517360FEB
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Z-Library single sign on

Page URL History Show full URLs

  1. https://z-lib.id/verify-email/10072725/69ae370326bd2aa973e916c95e19e901788b7809?expires=17209... HTTP 302
    https://z-lib.id/login Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js
Overall confidence: 100%
Detected patterns
  • <div[^>]+class="g-recaptcha"
  • /recaptcha/api\.js

Page Statistics

24
Requests

96 %
HTTPS

0 %
IPv6

6
Domains

6
Subdomains

7
IPs

2
Countries

1383 kB
Transfer

3104 kB
Size

5
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. https://z-lib.id/verify-email/10072725/69ae370326bd2aa973e916c95e19e901788b7809?expires=1720942376&signature=4b43023b7c9a23e2624dff53fbc988dc304a379ec5c34898de21c49cb94407a3 HTTP 302
    https://z-lib.id/login Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 1
  • https://challenges.cloudflare.com/turnstile/v0/api.js HTTP 302
  • https://challenges.cloudflare.com/turnstile/v0/g/769ce3c24a3b/api.js

24 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request login
z-lib.id/
Redirect Chain
  • https://z-lib.id/verify-email/10072725/69ae370326bd2aa973e916c95e19e901788b7809?expires=1720942376&signature=4b43023b7c9a23e2624dff53fbc988dc304a379ec5c34898de21c49cb94407a3
  • https://z-lib.id/login
10 KB
5 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://z-lib.id/login
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.26.14.179 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e89ad4ece0c7c4b0ccdd36087989e9bec370eee7bec0f45bd57a03e979db1a21
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/127.0.0.0 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
8b15fe4f4f567b15-DEN
content-encoding
br
content-type
text/html; charset=UTF-8
date
Sun, 11 Aug 2024 05:58:21 GMT
expires
Tue, 10 Sep 2024 05:58:21 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=mV6H71LbkZlpn27mmgRJgNdqgF62EHANQYuirQywbz0SXDXRRkTQjkJDGd3aOzua778kTFK4Qvu%2BJkhejwHV31i5Kmj9OwTnDSXF48O0ccRoWk%2F6AdxeXv%2FP"}],"group":"cf-nel","max_age":604800}
server
cloudflare
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

alt-svc
h3=":443"; ma=86400
cache-control
no-cache, private max-age=2592000
cf-cache-status
DYNAMIC
cf-ray
8b15fe4dddb87b15-DEN
content-type
text/html; charset=UTF-8
date
Sun, 11 Aug 2024 05:58:21 GMT
expires
Tue, 10 Sep 2024 05:58:21 GMT
location
https://z-lib.id/login
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=mdMf15%2FtZE12XT%2F9T%2Bj912nsMYP0jZAD1OFcez5JMQX6%2F4U5N%2BGzzzXwXF9lx%2FK9k2QUs7YRrIHz%2By7T2CQ2iTZh%2BSz0ohX9zgrfEfmbB7FRJ7SF9jyGOlHl"}],"group":"cf-nel","max_age":604800}
server
cloudflare
strict-transport-security
max-age=0; includeSubDomains; preload
vary
Accept-Encoding,User-Agent
x-content-type-options
nosniff
js
www.googletagmanager.com/gtag/ 		295 KB
99 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=G-MQL5REGQNN
Requested by
Host: z-lib.id
URL: https://z-lib.id/login
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.40.136 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s80-in-f8.1e100.net
Software
Google Tag Manager /
Resource Hash
22fb8058d1fed7c476fcaa36db058f4a0c0d3f3f77f48175aeb9a44c5b358b40
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://z-lib.id/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 11 Aug 2024 05:58:21 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
101215
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Sun, 11 Aug 2024 05:58:21 GMT
api.js
challenges.cloudflare.com/turnstile/v0/g/769ce3c24a3b/
Redirect Chain
  • https://challenges.cloudflare.com/turnstile/v0/api.js
  • https://challenges.cloudflare.com/turnstile/v0/g/769ce3c24a3b/api.js
43 KB
15 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://challenges.cloudflare.com/turnstile/v0/g/769ce3c24a3b/api.js
Requested by
Host: z-lib.id
URL: https://z-lib.id/login
Protocol
H3
Server
104.18.95.41 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ce9b46c18d0769c78a7e889eb237606cb96b602061b39b4c1159a22a015b51df

Request headers

Referer
https://z-lib.id/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 11 Aug 2024 05:58:21 GMT
content-encoding
br
last-modified
Thu, 01 Aug 2024 13:51:06 GMT
server
cloudflare
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
max-age=31536000, stale-if-error=10800, stale-while-revalidate=31536000, public
cross-origin-resource-policy
cross-origin
cf-ray
8b15fe51793e09f3-LAS
alt-svc
h3=":443"; ma=86400

Redirect headers

date
Sun, 11 Aug 2024 05:58:21 GMT
server
cloudflare
vary
Accept-Encoding
access-control-allow-origin
*
location
/turnstile/v0/g/769ce3c24a3b/api.js
cache-control
max-age=300, stale-if-error=10800, stale-while-revalidate=300, public
cross-origin-resource-policy
cross-origin
cf-ray
8b15fe50e88509f3-LAS
alt-svc
h3=":443"; ma=86400
content-length
0
js
www.googletagmanager.com/gtag/ 		308 KB
102 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/login
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.40.136 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s80-in-f8.1e100.net
Software
Google Tag Manager /
Resource Hash
b0d46a8847747c0bc5eac4f6c47c21e11d51087c350a1082eab4bd706569e1d1
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://z-lib.id/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 11 Aug 2024 05:58:22 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
104404
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Sun, 11 Aug 2024 05:58:22 GMT
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/login
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.26.14.179 -, , 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

Referer
https://z-lib.id/login
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 11 Aug 2024 05:58:21 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=0; includeSubDomains; preload
age
284906
alt-svc
h3=":443"; ma=86400
content-length
54675
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
server
cloudflare
vary
Accept-Encoding,User-Agent
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=%2Br0igMMCPFJn42awp4gXs7ReSV1KUPMDSHQRYL8M3W%2B%2BncXw09aNF5fRxLCG5GcxN6LqGxlH3ZC3xf6ee9TTnE3%2BhRkNULJtyecw4i2wqowco45cfAClWH6x"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
max-age=604800
accept-ranges
bytes
cf-ray
8b15fe5048b47b15-DEN
expires
Wed, 14 Aug 2024 22:49:55 GMT
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/login
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.26.14.179 -, , 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

Referer
https://z-lib.id/login
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 11 Aug 2024 05:58:21 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=0; includeSubDomains; preload
age
290600
alt-svc
h3=":443"; ma=86400
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
server
cloudflare
vary
Accept-Encoding,User-Agent
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=tydYSrUACBEYw%2FG5AmrxQ9Sg1bUnGLW2Ilrk1OSzMLVSbreesxLceAyGmC%2B%2Fikwx7uN89WFAXfu3bQiIkumaSp%2BmrIIPXrFuWUMdFVbQrnJzHJTvVdKmae5E"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
cache-control
max-age=604800
cf-ray
8b15fe5048b77b15-DEN
expires
Wed, 14 Aug 2024 21:15:01 GMT
login.css
z-lib.id/css/ 		20 KB
5 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://z-lib.id/css/login.css
Requested by
Host: z-lib.id
URL: https://z-lib.id/login
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.26.14.179 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5486799795d291b0cdf0cbe107c31a86c549eaf77f780ccf4dc9d6671d21e054
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://z-lib.id/login
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 11 Aug 2024 05:58:21 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=0; includeSubDomains; preload
age
217862
alt-svc
h3=":443"; ma=86400
content-length
5015
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
server
cloudflare
vary
Accept-Encoding,User-Agent
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=nsoMkyxGtfR6NGz3vchl6vvffCsDZ682rfZcA7o9mUx7ia%2F%2BNb97vg0RFgUNntJp2oYX2bW%2B92BVaHNYDlBKlu71eE5sv0MecOCq6qokHuQKjnSgEd6p7Phc"}],"group":"cf-nel","max_age":604800}
content-type
text/css
cache-control
max-age=604800
accept-ranges
bytes
cf-ray
8b15fe5048b87b15-DEN
expires
Thu, 15 Aug 2024 17:27:19 GMT
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/login
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.26.14.179 -, , 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

Referer
https://z-lib.id/login
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 11 Aug 2024 05:58:21 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
170405
cf-polished
origFmt=png, origSize=15342
content-disposition
inline; filename="logo.webp"
alt-svc
h3=":443"; ma=86400
content-length
8206
cf-bgj
imgq:85,h2pri
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
server
cloudflare
vary
Accept
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=9uTTaKRG5yKFPgVC59UChdOT%2BpARKkmI%2BYREXVS1VjXISu9X4W2JDIdHbjLE9eRWWA%2F8kHViugOzHFK8ltvNMy119bKGjMXOD07%2BtdrtbjHUO8l9W7gJEzYV"}],"group":"cf-nel","max_age":604800}
content-type
image/webp
cache-control
max-age=604800
accept-ranges
bytes
cf-ray
8b15fe5048ba7b15-DEN
expires
Fri, 16 Aug 2024 06:38:16 GMT
api.js
www.google.com/recaptcha/ 		1 KB
962 B 		Script
General
Check archive.org
Download Go to
Full URL
https://www.google.com/recaptcha/api.js
Requested by
Host: z-lib.id
URL: https://z-lib.id/login
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.251.40.132 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s80-in-f4.1e100.net
Software
GSE /
Resource Hash
72300664eb8a91149f6e107df9259946e156b71e37c5e746b6acc7c0a2e86b1f
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Referer
https://z-lib.id/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 11 Aug 2024 05:58:22 GMT
content-encoding
gzip
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self'
server
GSE
x-frame-options
SAMEORIGIN
content-type
text/javascript; charset=utf-8
cache-control
private, max-age=300
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
1; mode=block
expires
Sun, 11 Aug 2024 05:58:22 GMT
library-bg1.jpg
z-lib.id/img/ 		517 KB
518 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://z-lib.id/img/library-bg1.jpg
Requested by
Host: z-lib.id
URL: https://z-lib.id/css/login.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.26.14.179 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
66abe3dc4c9015fc9cba3dbabdcd6f6cc78639f05ca47bf699cb0618911cedf5
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://z-lib.id/css/login.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 11 Aug 2024 05:58:22 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
193684
cf-polished
qual=85, origFmt=jpeg, origSize=747233
content-disposition
inline; filename="library-bg1.webp"
alt-svc
h3=":443"; ma=86400
content-length
529634
cf-bgj
imgq:85,h2pri
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
server
cloudflare
vary
Accept
report-to
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content-type
image/webp
cache-control
max-age=604800
accept-ranges
bytes
cf-ray
8b15fe53fd2a7b15-DEN
expires
Fri, 16 Aug 2024 00:10:18 GMT
truncated
/ 		2 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
69fe2af2f836d84e351b7ac785fc4bcbc97f8b4afefa7891e8e493fad83aef46

Request headers

Referer
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Content-Type
image/svg+xml
Stolzl-Regular.woff2
z-lib.id/resources/fonts/ 		23 KB
23 KB 		Font
General
Check archive.org
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Full URL
https://z-lib.id/resources/fonts/Stolzl-Regular.woff2
Requested by
Host: z-lib.id
URL: https://z-lib.id/css/global.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.26.14.179 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://z-lib.id/css/global.css
Origin
https://z-lib.id
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 11 Aug 2024 05:58:22 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=0; includeSubDomains; preload
age
258931
alt-svc
h3=":443"; ma=86400
content-length
23133
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
server
cloudflare
vary
Accept-Encoding,User-Agent
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=DA3N44mnOc9gdmz52RCGA3bYlwvOT7awATaFtZZhBybN09hcku9aYleZnkrs0twx3SrDnN%2FId0GpVcwVcgRjbirzpRPNHi%2BR7WPDhc5Y%2BODcAzHMQZLAS%2Fp%2F"}],"group":"cf-nel","max_age":604800}
content-type
font/woff2
cache-control
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accept-ranges
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cf-ray
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expires
Thu, 15 Aug 2024 06:02:51 GMT
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
104.26.14.179 -, , 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

Referer
https://z-lib.id/css/global.css
Origin
https://z-lib.id
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 11 Aug 2024 05:58:22 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=0; includeSubDomains; preload
age
266173
alt-svc
h3=":443"; ma=86400
content-length
23351
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
server
cloudflare
vary
Accept-Encoding,User-Agent
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=F4cQsyLyG6zgkqWG3rMy4KC%2BCmrLRUG1G%2FaGZR2bbZKeIcH8g9wm00hNwcCz2jxUrMKD5oWHej7fhhpOur%2FIC1UAJkauO%2BrKaukEsa%2FeyAUM7bGp9Eer5uMd"}],"group":"cf-nel","max_age":604800}
content-type
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cache-control
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accept-ranges
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cf-ray
8b15fe541d427b15-DEN
expires
Thu, 15 Aug 2024 04:02:09 GMT
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
104.26.14.179 -, , 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

Referer
https://z-lib.id/css/global.css
Origin
https://z-lib.id
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 11 Aug 2024 05:58:22 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=0; includeSubDomains; preload
age
266172
alt-svc
h3=":443"; ma=86400
content-length
8149
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
server
cloudflare
vary
Accept-Encoding,User-Agent
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=0Xk8O5jwr9rM6Nm0%2BgmEsRZ%2FPCplmqRP1XqXwB8twDNVEOMcNHMEOEkPi14YC%2BWmq8kl6g4AIJN8uWEn4zSGf3gpF2IiusiCs8h9mNFpSef0pX9ITIA%2BqHaa"}],"group":"cf-nel","max_age":604800}
content-type
font/ttf
cache-control
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accept-ranges
bytes
cf-ray
8b15fe541d437b15-DEN
expires
Thu, 15 Aug 2024 04:02:10 GMT
glyphicons-halflings-regular.woff2
z-lib.id/fonts/ 		18 KB
18 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://z-lib.id/fonts/glyphicons-halflings-regular.woff2
Requested by
Host: z-lib.id
URL: https://z-lib.id/css/global.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.26.14.179 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fe185d11a49676890d47bb783312a0cda5a44c4039214094e7957b4c040ef11c
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://z-lib.id/css/global.css
Origin
https://z-lib.id
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 11 Aug 2024 05:58:22 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=0; includeSubDomains; preload
age
261747
alt-svc
h3=":443"; ma=86400
content-length
18030
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
server
cloudflare
vary
Accept-Encoding,User-Agent
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ZP4VngwPeK5Det35QFTsoAj7a41j%2BXfy%2B1iQ5qSnXYaovs%2FzD6IZTIgp5wuqvSfvuKPA2%2BLqnBzrFNPA4A9hxzsLbag4I7jY5Zrnd6S8M5VtRsDM3rCfp96K"}],"group":"cf-nel","max_age":604800}
content-type
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cache-control
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accept-ranges
bytes
cf-ray
8b15fe541d447b15-DEN
expires
Thu, 15 Aug 2024 05:15:55 GMT
/
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/g/turnstile/if/ov2/av0/rcv0/0/qzhjq/0x4AAAAAAADsratohGL5cwWg/auto/fbE/normal/auto/ Frame 8997 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/g/turnstile/if/ov2/av0/rcv0/0/qzhjq/0x4AAAAAAADsratohGL5cwWg/auto/fbE/normal/auto/
Requested by
Host: challenges.cloudflare.com
URL: https://challenges.cloudflare.com/turnstile/v0/api.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.95.41 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Content-Security-Policy frame-src https://challenges.cloudflare.com/; base-uri 'self'

Request headers

Referer
https://z-lib.id/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

accept-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
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
8b15fe54afec69e0-DEN
content-encoding
br
content-security-policy
frame-src https://challenges.cloudflare.com/; base-uri 'self'
content-type
text/html; charset=UTF-8
critical-ch
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cross-origin-embedder-policy
require-corp
cross-origin-opener-policy
same-origin
cross-origin-resource-policy
cross-origin
date
Sun, 11 Aug 2024 05:58:22 GMT
document-policy
js-profiling
origin-agent-cluster
?1
permissions-policy
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
referrer-policy
same-origin
server
cloudflare
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-MQL5REGQNN&gtm=45je4880v896421635za200&_p=1723355901457&gcd=13l3l3l3l1&npa=0&dma=0&tag_exp=0&cid=844893353.1723355902&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_s=1&sid=1723355902&sct=1&seg=0&dl=https%3A%2F%2Fz-lib.id%2Flogin&dt=Z-Library%20single%20sign%20on&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=1229
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-MQL5REGQNN
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.80.78 Plainview, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga34s35-in-f14.1e100.net
Software
Golfe2 /
Resource Hash

Request headers

Referer
https://z-lib.id/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 11 Aug 2024 05:58:22 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://z-lib.id
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
js
www.googletagmanager.com/gtag/ 		308 KB
102 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=G-2T4G61HVJT&l=dataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-MQL5REGQNN
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.40.136 Queens, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga25s80-in-f8.1e100.net
Software
Google Tag Manager /
Resource Hash
97a8be2b9b866a3e239102c84e7ecc20f6a795c769a19bb655994c16b550997a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

Referer
https://z-lib.id/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 11 Aug 2024 05:58:22 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
104342
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Sun, 11 Aug 2024 05:58:22 GMT
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=45je4880v9174145983za200zb896421635&_p=1723355901457&gcd=13l3l3l3l1&npa=0&dma=0&tag_exp=0&cid=844893353.1723355902&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_s=1&sid=1723355902&sct=1&seg=0&dl=https%3A%2F%2Fz-lib.id%2Flogin&dt=Z-Library%20single%20sign%20on&en=page_view&_fv=1&_ss=1&_ee=1&tfd=1321
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
142.250.80.78 Plainview, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga34s35-in-f14.1e100.net
Software
Golfe2 /
Resource Hash

Request headers

Referer
https://z-lib.id/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 11 Aug 2024 05:58:22 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://z-lib.id
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
recaptcha__en.js
www.gstatic.com/recaptcha/releases/_ZpyzC9NQw3gYt1GHTrnprhx/ 		533 KB
211 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.gstatic.com/recaptcha/releases/_ZpyzC9NQw3gYt1GHTrnprhx/recaptcha__en.js
Requested by
Host: www.google.com
URL: https://www.google.com/recaptcha/api.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.80.67 Plainview, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga34s35-in-f3.1e100.net
Software
sffe /
Resource Hash
0579319097e8c725b3a3dcc597ec62fad86a379ea3c8c41c290deb379d3e6ee0
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://z-lib.id/
Origin
https://z-lib.id
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 11 Aug 2024 05:43:04 GMT
content-encoding
gzip
x-content-type-options
nosniff
age
918
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/recaptcha
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
215162
x-xss-protection
0
last-modified
Tue, 06 Aug 2024 00:43:36 GMT
server
sffe
cross-origin-opener-policy
same-origin-allow-popups; report-to="recaptcha"
vary
Accept-Encoding
report-to
{"group":"recaptcha","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/recaptcha"}]}
content-type
text/javascript
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
expires
Mon, 11 Aug 2025 05:43:04 GMT
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
104.26.14.179 -, , 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

Referer
https://z-lib.id/login
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 11 Aug 2024 05:58:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=0; includeSubDomains; preload
age
284908
alt-svc
h3=":443"; ma=86400
content-length
1354
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
server
cloudflare
vary
Accept-Encoding,User-Agent
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=lVOencLvb4bvQUj5k5E%2FKpOXUXt0LXAkQqQT50L1tN8DJhrbE7FmSC%2FrE1TIw6tvWMUgT8XLvU3NvawJf3ch5xKNBDc9wiGLZeeLiDY00A5%2FsE8FjLyf3Y3h"}],"group":"cf-nel","max_age":604800}
content-type
image/x-icon
cache-control
max-age=604800
accept-ranges
bytes
cf-ray
8b15fe5b3cb17b15-DEN
expires
Wed, 14 Aug 2024 22:49:55 GMT
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
104.26.14.179 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f7ec9ed9a6b7ee24102c78ee2cdb3193cc382ae2ae0a1c00f4741f14871f4bdf
Security Headers
Name Value
Strict-Transport-Security max-age=0; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://z-lib.id/login
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 11 Aug 2024 05:58:23 GMT
strict-transport-security
max-age=0; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
BYPASS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
content-encoding
br
vary
Accept-Encoding,User-Agent
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=2xr3wpsdUSoRg27yXB75cwKsC%2FR5vVJ07rZFUyGac7PPtzs%2B0JHinqjMANVJ8r8JIaWT45rcTnZS%2F0A1bq72bNiiee2WyV6hojk0LFnFygJc3KiXV%2Bq7oa1u"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=UTF-8
cache-control
no-cache, private
cf-ray
8b15fe5bed7b7b15-DEN
alt-svc
h3=":443"; ma=86400
favicon-32x32.svg
z-lib.id/ 		1 KB
1 KB 		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
104.26.14.179 -, , 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

Referer
https://z-lib.id/login
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 11 Aug 2024 05:58:23 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
strict-transport-security
max-age=0; includeSubDomains; preload
age
279255
alt-svc
h3=":443"; ma=86400
content-length
522
last-modified
Fri, 29 Dec 2023 14:16:44 GMT
server
cloudflare
vary
Accept-Encoding,User-Agent
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=RxK%2B%2BN9Rw6Du5usjIFgiYoJlqDF%2B6U37zM3OHPvajXMQFoYnfgs%2B5wD0qMFzTmVSj4GIAZvDwAEkcEuF7Kjz%2BtvqsM1YaS%2BkA9vH0avOrVYYN5seALDxiyiB"}],"group":"cf-nel","max_age":604800}
content-type
image/svg+xml
cache-control
max-age=604800
accept-ranges
bytes
cf-ray
8b15fe5d5edb7b15-DEN
expires
Thu, 15 Aug 2024 00:24:08 GMT
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-MQL5REGQNN&gtm=45je4880v896421635za200&_p=1723355901457&gcd=13l3l3l3l1&npa=0&dma=0&tag_exp=0&cid=844893353.1723355902&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_eu=AEA&_s=2&sid=1723355902&sct=1&seg=0&dl=https%3A%2F%2Fz-lib.id%2Flogin&dt=Z-Library%20single%20sign%20on&en=scroll&epn.percent_scrolled=90&_et=11&tfd=6241
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-MQL5REGQNN
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.80.78 Plainview, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga34s35-in-f14.1e100.net
Software
Golfe2 /
Resource Hash

Request headers

Referer
https://z-lib.id/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 11 Aug 2024 05:58:27 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://z-lib.id
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
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=45je4880v9174145983za200zb896421635&_p=1723355901457&gcd=13l3l3l3l1&npa=0&dma=0&tag_exp=0&cid=844893353.1723355902&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_eu=AEA&_s=2&sid=1723355902&sct=1&seg=0&dl=https%3A%2F%2Fz-lib.id%2Flogin&dt=Z-Library%20single%20sign%20on&en=scroll&epn.percent_scrolled=90&_et=8&tfd=6333
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
142.250.80.78 Plainview, United States, ASN15169 (GOOGLE, US),
Reverse DNS
lga34s35-in-f14.1e100.net
Software
Golfe2 /
Resource Hash

Request headers

Referer
https://z-lib.id/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 11 Aug 2024 05:58:27 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://z-lib.id
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Verdicts & Comments Add Verdict or Comment

80 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| turnstile 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| enableSubmit object| google_tag_manager object| google_tag_data function| onYouTubeIframeAPIReady object| gaGlobal object| ___grecaptcha_cfg object| grecaptcha string| __recaptcha_api boolean| __google_recaptcha_client object| recaptcha

5 Cookies

Domain/Path Name / Value
z-lib.id/ Name: XSRF-TOKEN
Value: eyJpdiI6Img3T3RzcFU5SXBtNnhBcnE0Sk5zelE9PSIsInZhbHVlIjoiWndCWGVkVXZFSmV5M2lFcy9zOVlHTmpIMDJwa2c3bWZEa1BHL2tXWkRJamVXMHAxNmc4VmF1U2dNb1BNTjRQZGh4VzRIM0lLVTlQdnhwR1E4d1BHN3pHd09LQk5jeTFLWWt0QXhIS0FQWGxhU2g4WFlKTHVVMEhZZlhDeVVkVVAiLCJtYWMiOiJmOTg0NDNkZjJhNGFlNDRhNjVlMGQwMDg1MWM4NmYzNjBhZmU0YjkwZDJhMGRiMWZhZWM2OTg0NjQ2MDZmNzI3IiwidGFnIjoiIn0%3D
z-lib.id/ Name: z_lib_session
Value: eyJpdiI6IkJmdVNzY3VhckVVUnliU1B0SEVzRlE9PSIsInZhbHVlIjoieXBDTUlJT21pcEVuai8vcmVpNzBISmhHK0JudVhENEZpM3Jmd0REL2NtZERFaXN0VEsydHlwc1o1Qy9SbUdKb2lPY0JYWUlhOUg3WVB5aDNkMS8wQnhCV2ZJeGJDSVdUeWdoaHZzZkhqdjIxY0UvQ2gzMmF6S256Z3p1Z3ZEZ2oiLCJtYWMiOiIxYjk2ZWEwZDBkOTI4MTQ1MmJlOTRkZjZkMTM4MzY0N2E2OWExZThmODM2YjA1Y2NlYzUxMjU1YWJjMWY1NWM4IiwidGFnIjoiIn0%3D
.z-lib.id/ Name: _ga
Value: GA1.1.844893353.1723355902
.z-lib.id/ Name: _ga_MQL5REGQNN
Value: GS1.1.1723355902.1.0.1723355902.0.0.0
.z-lib.id/ Name: _ga_2T4G61HVJT
Value: GS1.1.1723355902.1.0.1723355902.0.0.0

2 Console Messages

Source Level URL
Text
recommendation verbose URL: https://z-lib.id/login
Message:
[DOM] Input elements should have autocomplete attributes (suggested: "current-password"): (More info: https://goo.gl/9p2vKq) %o
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

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.

challenges.cloudflare.com
www.google-analytics.com
www.google.com
www.googletagmanager.com
www.gstatic.com
z-lib.id
104.18.95.41
104.26.14.179
142.250.80.67
142.250.80.78
142.251.40.132
142.251.40.136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