bookshelf.vitalsource.com Open in urlscan Pro
2606:4700::6811:5137 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://bookshelf.vitalsource.com/static/onenote
Effective URL:
https://bookshelf.vitalsource.com/error/not-found/?locale=en&theme=ocean&storeLink=https%3A%2F%2Fwww.vitalsource.com%3Futm_source%...
Submission: On March 14 via manual (March 14th 2023, 12:58:54 am UTC) from US — Scanned from DE

Summary HTTP 43 Redirects Links 1 Behaviour Indicators

Summary

This website contacted 8 IPs in 1 countries across 5 domains to perform 43 HTTP transactions. The main IP is 2606:4700::6811:5137, located in United States and belongs to CLOUDFLARENET, US. The main domain is bookshelf.vitalsource.com. The Cisco Umbrella rank of the primary domain is 110471.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on December 6th 2022. Valid for: a year.

This is the only time bookshelf.vitalsource.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2 35	2606:4700::68... 2606:4700::6811:5137	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6811:99f8	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	34.107.222.98 34.107.222.98	396982 (GOOGLE-CL...) (GOOGLE-CLOUD-PLATFORM)
2	2606:4700::68... 2606:4700::6811:5237	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6811:190e	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	151.101.66.137 151.101.66.137	54113 (FASTLY) (FASTLY)
2	162.247.243.29 162.247.243.29	54113 (FASTLY) (FASTLY)
43	8

35 2606:4700::6811:5137 (United States) 2 redirects

ASN13335 (CLOUDFLARENET, US)

bookshelf.vitalsource.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
jigsaw.vitalsource.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
admin-services.vitalsource.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6811:99f8 (United States)

ASN13335 (CLOUDFLARENET, US)

services.vstbridge.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 34.107.222.98 (Kansas City, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 98.222.107.34.bc.googleusercontent.com

flashcards.vitalsource.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700::6811:5237 (United States)

ASN13335 (CLOUDFLARENET, US)

chameleon.vitalsource.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6811:190e (United States)

ASN13335 (CLOUDFLARENET, US)

cdnjs.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 151.101.66.137 (United States)

ASN54113 (FASTLY, US)

js-agent.newrelic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 162.247.243.29 (United States)

ASN54113 (FASTLY, US)

bam.nr-data.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
38	vitalsource.com 2 redirects bookshelf.vitalsource.com — Cisco Umbrella Rank: 110471 jigsaw.vitalsource.com — Cisco Umbrella Rank: 36530 admin-services.vitalsource.com — Cisco Umbrella Rank: 58172 flashcards.vitalsource.com — Cisco Umbrella Rank: 51897 chameleon.vitalsource.com — Cisco Umbrella Rank: 46131	3 MB
2	nr-data.net bam.nr-data.net — Cisco Umbrella Rank: 231	751 B
1	newrelic.com js-agent.newrelic.com — Cisco Umbrella Rank: 341	16 KB
1	cloudflare.com cdnjs.cloudflare.com — Cisco Umbrella Rank: 194	9 KB
1	vstbridge.com services.vstbridge.com — Cisco Umbrella Rank: 53513	29 KB
43	5

	Domain	Requested by
20	bookshelf.vitalsource.com	2 redirects bookshelf.vitalsource.com
14	jigsaw.vitalsource.com	bookshelf.vitalsource.com jigsaw.vitalsource.com
2	bam.nr-data.net	bookshelf.vitalsource.com js-agent.newrelic.com
2	chameleon.vitalsource.com	bookshelf.vitalsource.com
1	js-agent.newrelic.com	bookshelf.vitalsource.com
1	cdnjs.cloudflare.com	jigsaw.vitalsource.com
1	flashcards.vitalsource.com	bookshelf.vitalsource.com
1	admin-services.vitalsource.com	bookshelf.vitalsource.com
1	services.vstbridge.com	bookshelf.vitalsource.com
43	9

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

Domain
www.vitalsource.com

Subject Issuer	Validity	Valid
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2022-12-06` - `2023-12-06`	a year	crt.sh
vstbridge.com Cloudflare Inc ECC CA-3	`2022-07-21` - `2023-07-20`	a year	crt.sh
*.vitalsource.com Go Daddy Secure Certificate Authority - G2	`2022-11-13` - `2023-12-15`	a year	crt.sh
js-agent.newrelic.com GlobalSign Atlas R3 DV TLS CA 2022 Q2	`2022-07-10` - `2023-08-11`	a year	crt.sh
*.nr-data.net DigiCert TLS RSA SHA256 2020 CA1	`2022-11-18` - `2023-12-19`	a year	crt.sh

This page contains 4 frames:

Primary Page: https://bookshelf.vitalsource.com/error/not-found/?locale=en&theme=ocean&storeLink=https%3A%2F%2Fwww.vitalsource.com%3Futm_source%3Dbookshelfonline%26utm_medium%3Dbookshelf
Frame ID: F37E162846142BA8C278054DEF45F3EF
Requests: 28 HTTP requests in this frame

Frame: https://bookshelf.vitalsource.com/cdn-cgi/challenge-platform/h/b/scripts/alpha/invisible.js?ts=1678752000
Frame ID: D71E9BB5C37C762CF8115BA3F38B5167
Requests: 3 HTTP requests in this frame

Frame: https://jigsaw.vitalsource.com/socket?xdm_e=https%3A%2F%2Fbookshelf.vitalsource.com&xdm_c=default436&xdm_p=1
Frame ID: F31EBD759FEBFAA2F5BD5495F78AD55D
Requests: 10 HTTP requests in this frame

Frame: https://jigsaw.vitalsource.com/cdn-cgi/challenge-platform/h/b/scripts/cb/invisible.js?cb=7a78920afe2735f7
Frame ID: 887E537F105B90353792CFC8FF4051F4
Requests: 3 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Page not found

Page URL History Show full URLs

https://bookshelf.vitalsource.com/static/onenote HTTP 302
https://bookshelf.vitalsource.com/ Page URL
https://bookshelf.vitalsource.com/error/not-found?locale=en&theme=ocean&storeLink=https%3A%2F%2Fwww.vitalsourc... HTTP 308
https://bookshelf.vitalsource.com/error/not-found/?locale=en&theme=ocean&storeLink=https%3A%2F%2Fwww.vitalsour... Page URL

Detected technologies

FingerprintJS (JavaScript libraries) Expand

Overall confidence: 100%
Detected patterns

fingerprint(\d)?(?:\.min)?\.js

Hammer.js (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

hammer(?:\.min)?\.js

Page Statistics

43
Requests

95 %
HTTPS

57 %
IPv6

5
Domains

9
Subdomains

8
IPs

1
Countries

2886 kB
Transfer

13924 kB
Size

3
Cookies

1 Outgoing links

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

URL: https://www.vitalsource.com/?utm_source=bookshelfonline&utm_medium=bookshelf
Title: Store

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://bookshelf.vitalsource.com/static/onenote HTTP 302
https://bookshelf.vitalsource.com/ Page URL
https://bookshelf.vitalsource.com/error/not-found?locale=en&theme=ocean&storeLink=https%3A%2F%2Fwww.vitalsource.com%3Futm_source%3Dbookshelfonline%26utm_medium%3Dbookshelf HTTP 308
https://bookshelf.vitalsource.com/error/not-found/?locale=en&theme=ocean&storeLink=https%3A%2F%2Fwww.vitalsource.com%3Futm_source%3Dbookshelfonline%26utm_medium%3Dbookshelf Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0

https://bookshelf.vitalsource.com/static/onenote HTTP 302
https://bookshelf.vitalsource.com/

43 HTTP transactions
1 data transactions

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

GET
H2

200

/ Show response
bookshelf.vitalsource.com/
Redirect Chain

https://bookshelf.vitalsource.com/static/onenote
https://bookshelf.vitalsource.com/

35 KB
13 KB

123ms
122ms

Document
text/html

2606:4700::6811:5137
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://bookshelf.vitalsource.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 71013112a1f01b67afba125aba57a051a6e1a54d7c6a87f02e1a2588e79485dc

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

age: 2523
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control: public, max-age=3600
cf-cache-status: DYNAMIC
cf-ray: 7a789201eae89189-FRA
content-encoding: br
content-type: text/html; charset=utf-8
date: Tue, 14 Mar 2023 00:58:48 GMT
expires: Tue, 14 Mar 2023 01:16:45 GMT
last-modified: Mon, 13 Mar 2023 14:52:23 GMT
server: cloudflare
vary: Accept-Encoding
via: 1.1 google
x-from-gcs: yes

Redirect headers

alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 7a7892011a5f9189-FRA
content-length: 154
content-type: text/html
date: Tue, 14 Mar 2023 00:58:47 GMT
location: https://bookshelf.vitalsource.com/#/static/onenote
server: cloudflare
via: 1.1 google
x-app-name: fraction-prod
x-content-type-options: nosniff

GET
H3 200 vendor-2aca996240.min.js Show response
bookshelf.vitalsource.com/js/ 241 KB
73 KB 30ms
29ms Script
application/javascript 2606:4700::6811:5137
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://bookshelf.vitalsource.com/js/vendor-2aca996240.min.js
Requested by: Host: bookshelf.vitalsource.com
URL: https://bookshelf.vitalsource.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: a19e7b48ba1973a2f303c471aadf02e44871abe9af3fe840dd66b9ae2cc14da9

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://bookshelf.vitalsource.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date: Tue, 14 Mar 2023 00:58:48 GMT
x-from-gcs: yes
via: 1.1 google
cf-cache-status: HIT
last-modified: Mon, 13 Mar 2023 14:52:23 GMT
server: cloudflare
age: 1955
etag: W/"2aca9962408584f3de316b013cea42c4"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
content-encoding: br
cache-control: public, max-age=14400
cf-ray: 7a789202b8fd35f7-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Tue, 14 Mar 2023 04:58:48 GMT

GET
H2 200 box.js Show response
jigsaw.vitalsource.com/assets/v1/jigsaw/ 146 KB
48 KB 29ms
18ms Script
application/javascript 2606:4700::6811:5137
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://jigsaw.vitalsource.com/assets/v1/jigsaw/box.js?v=1678719131604

Requested by

Host: bookshelf.vitalsource.com
URL: https://bookshelf.vitalsource.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

01c46c7637cf598913bfe957d5e4c09463be545de18ebf39ad00fa7b87d6f385

Security Headers

Name	Value
X-Content-Type-Options	nosniff, nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://bookshelf.vitalsource.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date: Tue, 14 Mar 2023 00:58:48 GMT
via: 1.1 google
x-content-type-options: nosniff, nosniff
cf-cache-status: HIT
content-encoding: br
age: 5860
x-app-name: jigsaw-prod
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified: Fri, 24 Feb 2023 19:17:22 GMT
server: cloudflare
etag: W/"63f90d42-bb65"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=14400
x-robots-tag: noindex
cf-ray: 7a789202cb769189-FRA
expires: Tue, 14 Mar 2023 04:58:48 GMT

GET
H2 200 bridge.js Show response
services.vstbridge.com/assets/v1/ 85 KB
29 KB 64ms
21ms Script
application/javascript 2606:4700::6811:99f8
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://services.vstbridge.com/assets/v1/bridge.js

Requested by

Host: bookshelf.vitalsource.com
URL: https://bookshelf.vitalsource.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:99f8 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

3b7d1d67b07d66249112783aafa12456e0d60b79eeea9ad62aafd900c085848a

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://bookshelf.vitalsource.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date: Tue, 14 Mar 2023 00:58:48 GMT
via: 1.1 google
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: br
age: 1361
x-app-name: bridge-main-prod
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified: Wed, 08 Feb 2023 14:56:06 GMT
server: cloudflare
etag: W/"63e3b806-1554e"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=14400
cf-ray: 7a7892030c7cbba1-FRA
expires: Tue, 14 Mar 2023 04:58:48 GMT

GET
H2 200 explore.js Show response
admin-services.vitalsource.com/assets/v1/ 3 MB
597 KB 528ms
518ms Script
application/javascript 2606:4700::6811:5137
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://admin-services.vitalsource.com/assets/v1/explore.js

Requested by

Host: bookshelf.vitalsource.com
URL: https://bookshelf.vitalsource.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

c17a9d839cfdd1b1c9047b5fa027171f137a1cb18ac3c1c3f4e19f87a2ae323b

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://bookshelf.vitalsource.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date: Tue, 14 Mar 2023 00:58:48 GMT
access-control-request-method: *
x-content-type-options: nosniff
cf-cache-status: MISS
via: 1.1 google
content-encoding: br
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified: Tue, 28 Feb 2023 19:31:51 GMT
server: cloudflare
etag: W/"63fe56a7-32ba21"
vary: Accept-Encoding
access-control-allow-methods: GET, OPTIONS
content-type: application/javascript
access-control-allow-origin: *
cache-control: no-cache
cf-ray: 7a789202cb759189-FRA
access-control-allow-headers: Origin, X-Requested-With, Content-Type, Accept

GET
H2 200 app.js Show response
flashcards.vitalsource.com/js/v2/ 4 KB
2 KB 138ms
107ms Script
text/javascript 34.107.222.98
GOOGLE-CLOUD-PLAT...

General

Check archive.org

Show headers Download Go to

Full URL

https://flashcards.vitalsource.com/js/v2/app.js?v=1678719131604

Requested by

Host: bookshelf.vitalsource.com
URL: https://bookshelf.vitalsource.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

34.107.222.98 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),

Reverse DNS

98.222.107.34.bc.googleusercontent.com

Software

nginx/1.18.0 (Ubuntu) /

Resource Hash

ce7e54015a2f7399fa797382597080609e0efc67cc637567df5bbddd9137408c

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://bookshelf.vitalsource.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date: Tue, 14 Mar 2023 00:58:48 GMT
content-encoding: gzip
x-content-type-options: nosniff
via: 1.1 google
server: nginx/1.18.0 (Ubuntu)
etag: W/"61CD516"
vary: Accept-Encoding
x-frame-options: DENY
content-type: text/javascript
cache-control: public
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000

GET
H3 200 fraction-a787d24d84.min.js Show response
bookshelf.vitalsource.com/js/ 8 MB
1 MB 45ms
43ms Script
application/javascript 2606:4700::6811:5137
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://bookshelf.vitalsource.com/js/fraction-a787d24d84.min.js
Requested by: Host: bookshelf.vitalsource.com
URL: https://bookshelf.vitalsource.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 25c83251bae1c81ffb2b9cfccb5f2db4d7e97a18485b2a8f3da4fc7e4b768354

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://bookshelf.vitalsource.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date: Tue, 14 Mar 2023 00:58:48 GMT
x-from-gcs: yes
via: 1.1 google
cf-cache-status: HIT
last-modified: Mon, 13 Mar 2023 14:52:23 GMT
server: cloudflare
age: 1955
etag: W/"a787d24d847287b4a22768aee40f0505"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
content-encoding: br
cache-control: public, max-age=14400
cf-ray: 7a789202c8fe35f7-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Tue, 14 Mar 2023 04:58:48 GMT

GET
H3 200 fraction-71e260c42a.min.css
bookshelf.vitalsource.com/styles/ 1 MB
293 KB 21ms
20ms Stylesheet
text/css 2606:4700::6811:5137
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://bookshelf.vitalsource.com/styles/fraction-71e260c42a.min.css
Requested by: Host: bookshelf.vitalsource.com
URL: https://bookshelf.vitalsource.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 5d8a3c2063be856201381eb7c7300b990313e273e8a39f5c1c35bf1b4e29fbb9

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://bookshelf.vitalsource.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date: Tue, 14 Mar 2023 00:58:48 GMT
x-from-gcs: yes
via: 1.1 google
cf-cache-status: HIT
last-modified: Mon, 13 Mar 2023 14:52:24 GMT
server: cloudflare
age: 1955
etag: W/"71e260c42acced2071ff1a5af3620f59"
vary: Accept-Encoding
content-type: text/css
content-encoding: br
cache-control: public, max-age=14400
cf-ray: 7a789202c8ff35f7-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Tue, 14 Mar 2023 04:58:48 GMT

GET
DATA 200
OK truncated
/ 10 KB
10 KB Font
application/font-woff2

General

Check archive.org

Show headers Download Go to

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: 92f6fc8f4c2d371c8a9854f6987f8a5e82b2d4e4edfd91de20340d7c0c0df6fd

Request headers

Referer
Origin: https://bookshelf.vitalsource.com
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

Content-Type: application/font-woff2;charset=utf-8

GET
H2 200 fraction Show response
chameleon.vitalsource.com/api/brands/bookshelf.vitalsource.com/ 10 KB
4 KB 78ms
30ms Fetch
text/plain 2606:4700::6811:5237
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://chameleon.vitalsource.com/api/brands/bookshelf.vitalsource.com/fraction
Requested by: Host: bookshelf.vitalsource.com
URL: https://bookshelf.vitalsource.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6811:5237 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 68fc1b8696b5bb86675c6a5296f34fc5f463f5d9104fbc06b4e4d83b1b2532ea

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://bookshelf.vitalsource.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

cfw-cloudflare-disposition: cloudflare-cache-hit
date: Tue, 14 Mar 2023 00:58:49 GMT
content-encoding: br
vst-cache-tag: chameleon-all,chameleon-prod-bookshelf.vitalsource.com-fraction,chameleon-prod-bookshelf.vitalsource.com,chameleon-bookshelf.vitalsource.com
cf-cache-status: HIT
last-modified: Tue, 14 Mar 2023 00:21:00 GMT
server: cloudflare
age: 2269
vary: Accept-Encoding
content-type: text/plain;charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=14400
cf-ray: 7a78920aafc39280-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Tue, 14 Mar 2023 04:58:49 GMT

GET
H3 200 secure-token Show response
jigsaw.vitalsource.com/ 292 B
926 B 134ms
133ms Script
text/javascript 2606:4700::6811:5137
CLOUDFLARENET

General

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Full URL

https://jigsaw.vitalsource.com/secure-token

Requested by

Host: bookshelf.vitalsource.com
URL: https://bookshelf.vitalsource.com/

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

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Security Headers

Name	Value
X-Content-Type-Options	nosniff, nosniff
X-Xss-Protection	1; mode=block

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://bookshelf.vitalsource.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date: Tue, 14 Mar 2023 00:58:49 GMT
via: 1.1 google
x-content-type-options: nosniff, nosniff
cf-cache-status: DYNAMIC
content-encoding: br
x-permitted-cross-domain-policies: none
p3p: CP="ALL DSP COR CURa ADMa DEVa OUR IND COM NAV"
status: 200 OK
x-app-name: jigsaw-prod
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-xss-protection: 1; mode=block
x-request-id: 500dc3e0-dd7d-4e98-b16e-77a0ab98bbf7
x-runtime: 0.010507
referrer-policy: strict-origin-when-cross-origin
server: cloudflare
etag: W/"05a34d2ec4700bc4cd97f6d980942793"
x-download-options: noopen
vary: Accept-Encoding
content-type: text/javascript; charset=utf-8
cache-control: max-age=0, private, must-revalidate
x-robots-tag: noindex
cf-ray: 7a78920a5db835f7-FRA

GET
H3 200 invisible.js Show response
bookshelf.vitalsource.com/cdn-cgi/challenge-platform/h/b/scripts/alpha/ Frame D71E 30 KB
13 KB 18ms
14ms Script
application/javascript 2606:4700::6811:5137
CLOUDFLARENET

General

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Full URL: https://bookshelf.vitalsource.com/cdn-cgi/challenge-platform/h/b/scripts/alpha/invisible.js?ts=1678752000
Requested by: Host: bookshelf.vitalsource.com
URL: https://bookshelf.vitalsource.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 5df0813601d7bd2b341659badb516bdfdad7f6accc8bf53d30d2cc392f0660ec

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date: Tue, 14 Mar 2023 00:58:49 GMT
content-encoding: br
server: cloudflare
vary: accept-encoding
content-type: application/javascript; charset=UTF-8
cache-control: max-age=14400, public
x-control-type-options: nosniff
cf-ray: 7a78920a6dbf35f7-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H3 200 pica.js
bookshelf.vitalsource.com/cdn-cgi/challenge-platform/h/b/scripts/ Frame D71E 7 KB
3 KB 13ms
12ms Other
application/javascript 2606:4700::6811:5137
CLOUDFLARENET

General

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Full URL: https://bookshelf.vitalsource.com/cdn-cgi/challenge-platform/h/b/scripts/pica.js
Requested by: Host: bookshelf.vitalsource.com
URL: https://bookshelf.vitalsource.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 6f5bc5c8d046dcb531749de75ac3b1a33140eb972f769392f3898ec98b72da0c

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date: Tue, 14 Mar 2023 00:58:49 GMT
content-encoding: br
server: cloudflare
vary: accept-encoding
content-type: application/javascript; charset=UTF-8
cache-control: max-age=14400, public
x-control-type-options: nosniff
cf-ray: 7a78920aadeb35f7-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H3 200 socket Show response
jigsaw.vitalsource.com/ Frame F31E 4 KB
2 KB 139ms
138ms Document
text/html 2606:4700::6811:5137
CLOUDFLARENET

General

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Full URL

https://jigsaw.vitalsource.com/socket?xdm_e=https%3A%2F%2Fbookshelf.vitalsource.com&xdm_c=default436&xdm_p=1

Requested by

Host: jigsaw.vitalsource.com
URL: https://jigsaw.vitalsource.com/assets/v1/jigsaw/box.js?v=1678719131604

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

d3aa28c3e178fa7eb0c2a19d0e9ab750f66b2bd939fbf57d3bb61235662fdcd6

Security Headers

Name	Value
X-Content-Type-Options	nosniff nosniff
X-Xss-Protection	1; mode=block

Request headers

Referer: https://bookshelf.vitalsource.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control: max-age=0, private, must-revalidate
cf-cache-status: DYNAMIC
cf-ray: 7a78920afe2735f7-FRA
content-encoding: br
content-type: text/html; charset=utf-8
date: Tue, 14 Mar 2023 00:58:49 GMT
p3p: CP="ALL DSP COR CURa ADMa DEVa OUR IND COM NAV"
referrer-policy: strict-origin-when-cross-origin
server: cloudflare
status: 200 OK
vary: Accept-Encoding
via: 1.1 google
x-app-name: jigsaw-prod
x-content-type-options: nosniff nosniff
x-download-options: noopen
x-permitted-cross-domain-policies: none
x-request-id: 19985bcb-90ab-4fc4-b2e7-78a862932749
x-robots-tag: noindex
x-runtime: 0.015698
x-xss-protection: 1; mode=block

POST
H3 200 7a789201eae89189 Show response
bookshelf.vitalsource.com/cdn-cgi/challenge-platform/h/b/cv/result/ Frame D71E 2 B
368 B 28ms
27ms XHR
text/plain 2606:4700::6811:5137
CLOUDFLARENET

General

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Full URL: https://bookshelf.vitalsource.com/cdn-cgi/challenge-platform/h/b/cv/result/7a789201eae89189
Requested by: Host: bookshelf.vitalsource.com
URL: https://bookshelf.vitalsource.com/cdn-cgi/challenge-platform/h/b/scripts/alpha/invisible.js?ts=1678752000
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df

Request headers

Referer
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36
Content-Type: application/json

Response headers

date: Tue, 14 Mar 2023 00:58:49 GMT
content-encoding: br
server: cloudflare
cf-ray: 7a78920c1eff35f7-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-type: text/plain; charset=UTF-8

GET
H3 200 application-8b3a372d16e7766cb3d0a198bd3a02a478a2fd7ad7402479d92fe519320d33d5.css
jigsaw.vitalsource.com/assets/ Frame F31E 4 KB
1 KB 21ms
21ms Stylesheet
text/css 2606:4700::6811:5137
CLOUDFLARENET

General

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Full URL

https://jigsaw.vitalsource.com/assets/application-8b3a372d16e7766cb3d0a198bd3a02a478a2fd7ad7402479d92fe519320d33d5.css

Requested by

Host: jigsaw.vitalsource.com
URL: https://jigsaw.vitalsource.com/socket?xdm_e=https%3A%2F%2Fbookshelf.vitalsource.com&xdm_c=default436&xdm_p=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

dbaf2eba851c36a4f9c93a549bde0f5e777697109f7429c2eb0b566f00cef3d4

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://jigsaw.vitalsource.com/socket?xdm_e=https%3A%2F%2Fbookshelf.vitalsource.com&xdm_c=default436&xdm_p=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date: Tue, 14 Mar 2023 00:58:49 GMT
via: 1.1 google
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Fri, 24 Feb 2023 19:17:22 GMT
server: cloudflare
age: 4485
etag: W/"63f90d42-4d0"
vary: Accept-Encoding
content-type: text/css
content-encoding: br
cache-control: public, max-age=14400
cf-ray: 7a78920c2f0435f7-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Tue, 14 Mar 2023 04:58:49 GMT

GET
H3 200 application-6723cfaf91e2396b62736154e76eb73698e33475f149e941c869785a925d9b98.js Show response
jigsaw.vitalsource.com/assets/ Frame F31E 96 KB
34 KB 22ms
22ms Script
application/javascript 2606:4700::6811:5137
CLOUDFLARENET

General

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Full URL

https://jigsaw.vitalsource.com/assets/application-6723cfaf91e2396b62736154e76eb73698e33475f149e941c869785a925d9b98.js

Requested by

Host: jigsaw.vitalsource.com
URL: https://jigsaw.vitalsource.com/socket?xdm_e=https%3A%2F%2Fbookshelf.vitalsource.com&xdm_c=default436&xdm_p=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

c731c20e2995c576b0509d3bd776f7ab64a66b95363a3b5fae9864299ee594ed

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://jigsaw.vitalsource.com/socket?xdm_e=https%3A%2F%2Fbookshelf.vitalsource.com&xdm_c=default436&xdm_p=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date: Tue, 14 Mar 2023 00:58:49 GMT
via: 1.1 google
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Fri, 24 Feb 2023 19:17:22 GMT
server: cloudflare
age: 4485
etag: W/"63f90d42-84f3"
vary: Accept-Encoding
content-type: application/javascript
content-encoding: br
cache-control: public, max-age=14400
cf-ray: 7a78920c2f0535f7-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Tue, 14 Mar 2023 04:58:49 GMT

GET
H2 200 hammer.js Show response
cdnjs.cloudflare.com/ajax/libs/hammer.js/1.0.6/ Frame F31E 39 KB
9 KB 40ms
15ms Script
application/javascript 2606:4700::6811:190e
CLOUDFLARENET

General

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Full URL

https://cdnjs.cloudflare.com/ajax/libs/hammer.js/1.0.6/hammer.js

Requested by

Host: jigsaw.vitalsource.com
URL: https://jigsaw.vitalsource.com/socket?xdm_e=https%3A%2F%2Fbookshelf.vitalsource.com&xdm_c=default436&xdm_p=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6811:190e , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

0c922cd8e0a54949c773b2efa21e0c303204659d9a9ac45659c690c8820d8172

Security Headers

Name	Value
Strict-Transport-Security	max-age=15780000
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://jigsaw.vitalsource.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date: Tue, 14 Mar 2023 00:58:49 GMT
content-encoding: br
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
strict-transport-security: max-age=15780000
age: 3530576
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length: 8962
last-modified: Mon, 04 May 2020 16:10:26 GMT
server: cloudflare
cf-cdnjs-via: cfworker/kv
etag: "5eb03e72-9c18"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ziAnkDTxk61hErBcQEQQbidgmdseTqmwJxWwhn0EByumwfu3bu2Jdayv8OPxLsgKVfPTEWRLM1Rd3cm2iYzLRbgo0ic%2B45rc7PSxCrDtDAqFOUp7B6twSeZT4eYY1xO%2FywCiX9weU74e21YXXpxGnD2Y"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=30672000
accept-ranges: bytes
timing-allow-origin: *
cf-ray: 7a78920c4c293a90-FRA
expires: Sun, 03 Mar 2024 00:58:49 GMT

GET
H3 200 index-1187449ec820ea967c1356f69f64697901219ee9c70a4aebce5022cba3467e6c.js Show response
jigsaw.vitalsource.com/assets/v1/jigsaw/puzzle_pieces/ Frame F31E 344 KB
107 KB 29ms
28ms Script
application/javascript 2606:4700::6811:5137
CLOUDFLARENET

General

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Show headers Download Go to

Full URL

https://jigsaw.vitalsource.com/assets/v1/jigsaw/puzzle_pieces/index-1187449ec820ea967c1356f69f64697901219ee9c70a4aebce5022cba3467e6c.js

Requested by

Host: jigsaw.vitalsource.com
URL: https://jigsaw.vitalsource.com/socket?xdm_e=https%3A%2F%2Fbookshelf.vitalsource.com&xdm_c=default436&xdm_p=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

52ba10e913bb446f78b7cee3334448d33b5ba30dbd6428aebce3901144c1f8cc

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://jigsaw.vitalsource.com/socket?xdm_e=https%3A%2F%2Fbookshelf.vitalsource.com&xdm_c=default436&xdm_p=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date: Tue, 14 Mar 2023 00:58:49 GMT
via: 1.1 google
x-content-type-options: nosniff
cf-cache-status: HIT
last-modified: Fri, 24 Feb 2023 19:17:22 GMT
server: cloudflare
age: 5346
etag: W/"63f90d42-1a4af"
vary: Accept-Encoding
content-type: application/javascript
content-encoding: br
cache-control: public, max-age=14400
cf-ray: 7a78920c2f0635f7-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires: Tue, 14 Mar 2023 04:58:49 GMT

GET
H3 200 invisible.js Show response
jigsaw.vitalsource.com/cdn-cgi/challenge-platform/h/b/scripts/cb/ Frame 887E 35 KB
15 KB 13ms
13ms Script
application/javascript 2606:4700::6811:5137
CLOUDFLARENET

General

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Full URL: https://jigsaw.vitalsource.com/cdn-cgi/challenge-platform/h/b/scripts/cb/invisible.js?cb=7a78920afe2735f7
Requested by: Host: bookshelf.vitalsource.com
URL: https://bookshelf.vitalsource.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: a9503cedc71bad67b6a403532eb7428ac1fc4a7a87803b754f3d58d73845062f

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date: Tue, 14 Mar 2023 00:58:49 GMT
content-encoding: br
server: cloudflare
vary: accept-encoding
content-type: application/javascript; charset=UTF-8
cache-control: max-age=14400, public
x-control-type-options: nosniff
cf-ray: 7a78920cafbb35f7-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

GET
H3 200 fingerprint.js Show response
jigsaw.vitalsource.com/mosaic/ Frame F31E 89 KB
32 KB 256ms
255ms Script
application/javascript 2606:4700::6811:5137
CLOUDFLARENET

General

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Full URL

https://jigsaw.vitalsource.com/mosaic/fingerprint.js

Requested by

Host: jigsaw.vitalsource.com
URL: https://jigsaw.vitalsource.com/socket?xdm_e=https%3A%2F%2Fbookshelf.vitalsource.com&xdm_c=default436&xdm_p=1

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e0c6a7b03eacc5261d8f2bfe9d6fbd2c150af737db400032dac6bcc9a71be640

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer: https://jigsaw.vitalsource.com/socket?xdm_e=https%3A%2F%2Fbookshelf.vitalsource.com&xdm_c=default436&xdm_p=1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date: Tue, 14 Mar 2023 00:58:49 GMT
x-from-gcs: yes
x-content-type-options: nosniff
cf-cache-status: MISS
via: 1.1 google
content-encoding: br
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified: Tue, 21 Feb 2023 16:06:55 GMT
server: cloudflare
etag: W/"b632d244a2f2ea89ca09db6deb6af2bb"
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=60
x-robots-tag: noindex
cf-ray: 7a78920cafc035f7-FRA
expires: Tue, 14 Mar 2023 00:59:49 GMT

GET
H3 200 languages Show response
jigsaw.vitalsource.com/user/ Frame F31E 14 B
760 B 132ms
131ms XHR
application/json 2606:4700::6811:5137
CLOUDFLARENET

General

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Full URL

https://jigsaw.vitalsource.com/user/languages

Requested by

Host: jigsaw.vitalsource.com
URL: https://jigsaw.vitalsource.com/assets/v1/jigsaw/puzzle_pieces/index-1187449ec820ea967c1356f69f64697901219ee9c70a4aebce5022cba3467e6c.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

64d9e0e083256120ce740ed0482516e83fa4bb6251d0b7de7dacc07aaad76d3e

Security Headers

Name	Value
X-Content-Type-Options	nosniff, nosniff
X-Xss-Protection	1; mode=block

Request headers

Accept: application/json, text/javascript, */*; q=0.01
x-vitalsource-secure-token
Referer: https://jigsaw.vitalsource.com/socket?xdm_e=https%3A%2F%2Fbookshelf.vitalsource.com&xdm_c=default436&xdm_p=1
X-Requested-With: XMLHttpRequest
accept-language: de-DE,de;q=0.9
x-vitalsource-keepalive: false
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.64 Safari/537.36

Response headers

date: Tue, 14 Mar 2023 00:58:49 GMT
via: 1.1 google
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GET
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3 KB 14ms
13ms Other
application/javascript 2606:4700::6811:5137
CLOUDFLARENET

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Full URL: https://jigsaw.vitalsource.com/cdn-cgi/challenge-platform/h/b/scripts/pica.js
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date: Tue, 14 Mar 2023 00:58:49 GMT
content-encoding: br
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POST
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Full URL: https://jigsaw.vitalsource.com/cdn-cgi/challenge-platform/h/b/cv/result/7a78920afe2735f7
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Request headers

Referer
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date: Tue, 14 Mar 2023 00:58:50 GMT
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GET
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33 KB 157ms
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Full URL: https://bookshelf.vitalsource.com/locales/de.json?_=1678755528178
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Response headers

date: Tue, 14 Mar 2023 00:58:50 GMT
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GET
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js-agent.newrelic.com/ 41 KB
16 KB 54ms
8ms Script
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Full URL: https://js-agent.newrelic.com/nr-spa-1210.min.js
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168ms Fetch
application/json 2606:4700::6811:5137
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Full URL

https://jigsaw.vitalsource.com/user/verify

Requested by

Host: jigsaw.vitalsource.com
URL: https://jigsaw.vitalsource.com/mosaic/fingerprint.js

Protocol

Security

QUIC, , AES_128_GCM

Server

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Request headers

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content-type: application/json; charset=UTF-8

Response headers

date: Tue, 14 Mar 2023 00:58:50 GMT
via: 1.1 google
x-content-type-options: nosniff, nosniff
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GET
H/1.1 200
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bam.nr-data.net/1/ 49 B
397 B 253ms
212ms Script
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FASTLY

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Request headers

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Response headers

date: Tue, 14 Mar 2023 00:58:50 GMT
access-control-allow-methods: GET, POST, PUT, HEAD, OPTIONS
content-type: text/javascript
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GET
H3 401 user Show response
jigsaw.vitalsource.com/ Frame F31E 111 B
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139ms XHR
application/json 2606:4700::6811:5137
CLOUDFLARENET

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Full URL

https://jigsaw.vitalsource.com/user

Requested by

Host: jigsaw.vitalsource.com
URL: https://jigsaw.vitalsource.com/assets/v1/jigsaw/puzzle_pieces/index-1187449ec820ea967c1356f69f64697901219ee9c70a4aebce5022cba3467e6c.js

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Response headers

date: Tue, 14 Mar 2023 00:58:50 GMT
via: 1.1 google
x-content-type-options: nosniff
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POST
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Full URL: https://bam.nr-data.net/events/1/2285d4559b?a=1133742798&sa=1&v=1210.e2a3f80&t=Unnamed%20Transaction&rst=2535&ck=0&ref=https://bookshelf.vitalsource.com/
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Response headers

date: Tue, 14 Mar 2023 00:58:50 GMT
access-control-allow-methods: GET, POST, PUT, HEAD, OPTIONS
content-type: image/gif
access-control-allow-origin: https://bookshelf.vitalsource.com
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GET
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3 KB 28ms
28ms Fetch
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CLOUDFLARENET

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Full URL: https://chameleon.vitalsource.com/api/brands/bookshelf.vitalsource.com/fraction
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URL: https://bookshelf.vitalsource.com/
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Request headers

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Response headers

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date: Tue, 14 Mar 2023 00:58:50 GMT
content-encoding: br
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expires: Tue, 14 Mar 2023 04:58:50 GMT

GET
H3 401 user Show response
jigsaw.vitalsource.com/ Frame F31E 111 B
830 B 127ms
126ms XHR
application/json 2606:4700::6811:5137
CLOUDFLARENET

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Full URL

https://jigsaw.vitalsource.com/user

Requested by

Host: jigsaw.vitalsource.com
URL: https://jigsaw.vitalsource.com/assets/v1/jigsaw/puzzle_pieces/index-1187449ec820ea967c1356f69f64697901219ee9c70a4aebce5022cba3467e6c.js

Protocol

Security

QUIC, , AES_128_GCM

Server

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Software

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Resource Hash

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Security Headers

Name	Value
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Request headers

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Response headers

date: Tue, 14 Mar 2023 00:58:50 GMT
via: 1.1 google
x-content-type-options: nosniff
cf-cache-status: DYNAMIC
x-permitted-cross-domain-policies: none
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cf-ray: 7a789210ca3a35f7-FRA

GET
H3 200 en.json
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31 KB 130ms
129ms XHR
application/json 2606:4700::6811:5137
CLOUDFLARENET

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Full URL: https://bookshelf.vitalsource.com/locales/en.json?_=1678755528179
Requested by: Host: bookshelf.vitalsource.com
URL: https://bookshelf.vitalsource.com/
Protocol: H3
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Request headers

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Response headers

date: Tue, 14 Mar 2023 00:58:50 GMT
x-from-gcs: yes
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Full URL

https://bookshelf.vitalsource.com/error/not-found/?locale=en&theme=ocean&storeLink=https%3A%2F%2Fwww.vitalsource.com%3Futm_source%3Dbookshelfonline%26utm_medium%3Dbookshelf

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211ms Stylesheet
text/css 2606:4700::6811:5137
CLOUDFLARENET

General

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Full URL

https://bookshelf.vitalsource.com/error/common/roboto/roboto.css

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Host: bookshelf.vitalsource.com
URL: https://bookshelf.vitalsource.com/error/not-found/?locale=en&theme=ocean&storeLink=https%3A%2F%2Fwww.vitalsource.com%3Futm_source%3Dbookshelfonline%26utm_medium%3Dbookshelf

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date: Tue, 14 Mar 2023 00:58:51 GMT
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Full URL

https://bookshelf.vitalsource.com/error/common/utils.css

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Protocol

Security

QUIC, , AES_128_GCM

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GET
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194ms Stylesheet
text/css 2606:4700::6811:5137
CLOUDFLARENET

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Full URL

https://bookshelf.vitalsource.com/error/not-found/styles.css

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Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),

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General

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Full URL

https://bookshelf.vitalsource.com/error/common/i18n.js

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Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),

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195ms Script
application/javascript 2606:4700::6811:5137
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://bookshelf.vitalsource.com/error/common/theme/theme.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),

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Response headers

date: Tue, 14 Mar 2023 00:58:51 GMT
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1 KB 196ms
193ms Script
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CLOUDFLARENET

General

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Full URL

https://bookshelf.vitalsource.com/error/not-found/script.js

Requested by

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),

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Response headers

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x-content-type-options: nosniff, nosniff
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GET
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950 B 204ms
204ms Stylesheet
text/css 2606:4700::6811:5137
CLOUDFLARENET

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https://bookshelf.vitalsource.com/error/common/theme/theme.css

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Host: bookshelf.vitalsource.com
URL: https://bookshelf.vitalsource.com/error/common/theme/theme.js

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Security

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Response headers

date: Tue, 14 Mar 2023 00:58:51 GMT
via: 1.1 google
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Check archive.org

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Full URL

https://bookshelf.vitalsource.com/error/not-found/locale/en-US.json

Requested by

Host: bookshelf.vitalsource.com
URL: https://bookshelf.vitalsource.com/error/common/i18n.js

Protocol

Security

QUIC, , AES_128_GCM

Server

2606:4700::6811:5137 , United States, ASN13335 (CLOUDFLARENET, US),

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Response headers

date: Tue, 14 Mar 2023 00:58:51 GMT
via: 1.1 google
x-content-type-options: nosniff, nosniff
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content-encoding: br
x-app-name: fraction-prod
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400
referrer-policy: strict-origin-when-cross-origin
server: cloudflare
etag: W/"0b057007b2db7229c41dd6e332310baa"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2BrOdvbspb8EJKOY5hm6dKyHunUFq%2FQb%2FiJZN9oSKyC5XrTx4qPOeFHT25jpSj4odFTxELYuCeArxzB0G8l55ikJoRb%2BYXPi0iG5E6tXLmQkVCGaqFBiSjPT95nx1VYe005XTMe0L887gYgOF"}],"group":"cf-nel","max_age":604800}
content-type: application/json
access-control-allow-origin: *
cache-control: public, max-age=0, must-revalidate
cf-ray: 7a7892169e4c35f7-FRA

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: bam.nr-data.net
URL: https://bam.nr-data.net/events/1/2285d4559b?a=1133742798&sa=1&v=1210.e2a3f80&t=Unnamed%20Transaction&rst=3246&ck=0&ref=https://bookshelf.vitalsource.com/

Domain: bam.nr-data.net
URL: https://bam.nr-data.net/jserrors/1/2285d4559b?a=1133742798&sa=1&v=1210.e2a3f80&t=Unnamed%20Transaction&rst=3247&ck=0&ref=https://bookshelf.vitalsource.com/

Verdicts & Comments Add Verdict or Comment

5 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.

3 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
.vitalsource.com/	1970-01-20 10:19:17	Name: __cf_bm Value: lBPXTGSAmqfYooIJ9UtX5OEkNJ.zb1I.rolxdVYoJPc-1678755530-0-AVxWf8p9lreW/GL7+ubqkVXLLsIOFd3MgYdJl1vh9a8OoVvYOTLDhRYyPPePxJJIj3G5BeQ/uVMvJJv++HRDt9RZJh16O8SY0KUW2VJRrh78QnJKnvXcpZ3HnA+a2+EyDA==
jigsaw.vitalsource.com/	1970-01-20 10:23:34	Name: prokofiev Value: IlwiZWYxM2M3MGFhYmNkY2I0ZWMwYjBlMTRhMzcwNDhmMWFcIiI%3D--e57c82eceff7806e317cda25b54db0be0827d7fee64f2957235c3cad7801d9d3
jigsaw.vitalsource.com/	1969-12-31 23:59:59	Name: _jigsaw_session Value: hx8FlmRo8998es%2FLsZNOef%2FuvIzONeLO7EIJGdcQ%2BgVlU6pRBoM3Z5asG9xsbHkhvfyzKdi9qB2DNLdZZJu1fg1EbtiWlkCoGczi9RxGjK0Ms%2BD%2BLeAIp%2BaSiM%2F%2FXojpKIJvYONVprnGvq7p8Iqxa6KaUZ7s8x5Tuin5VhFOO4brKKCquet0vkfn%2BC2VWB7P0KGVGLNwhqjd1DhGr%2BTbFWdcCk9SwSbLQav0FoRxaG0YjdOGJuEUHA%3D%3D--1d0ygsjz4Shh1ERb--dfURWzspmUaG0%2F8ZAwmFFQ%3D%3D

2 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: https://jigsaw.vitalsource.com/user Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://jigsaw.vitalsource.com/user Message: Failed to load resource: the server responded with a status of 401 ()

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.

admin-services.vitalsource.com
bam.nr-data.net
bookshelf.vitalsource.com
cdnjs.cloudflare.com
chameleon.vitalsource.com
flashcards.vitalsource.com
jigsaw.vitalsource.com
js-agent.newrelic.com
services.vstbridge.com
bam.nr-data.net
151.101.66.137
162.247.243.29
2606:4700::6811:190e
2606:4700::6811:5137
2606:4700::6811:5237
2606:4700::6811:99f8
34.107.222.98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bookshelf.vitalsource.com Open in urlscan Pro 2606:4700::6811:5137 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Page URL History Show full URLs

Detected technologies

Page Statistics

43 Requests

95 %HTTPS

57 %IPv6

5 Domains

9 Subdomains

8 IPs

1 Countries

2886 kBTransfer

13924 kBSize

3 Cookies

1 Outgoing links

Page URL History

Redirected requests

43 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 data transactions

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bookshelf.vitalsource.com Open in urlscan Pro
2606:4700::6811:5137 Public Scan

Screenshot
Live screenshot

Full Image

43
Requests

95 %
HTTPS

57 %
IPv6

5
Domains

9
Subdomains

8
IPs

1
Countries

2886 kB
Transfer

13924 kB
Size

3
Cookies

43 HTTP transactions
1 data transactions