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ghc.textbooktech.com Open in urlscan Pro
54.197.163.91  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://www.ghcbooks.com/
Effective URL: https://ghc.textbooktech.com/
Submission: On May 26 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 16 IPs in 2 countries across 11 domains to perform 55 HTTP transactions. The main IP is 54.197.163.91, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is ghc.textbooktech.com.
TLS certificate: Issued by Go Daddy Secure Certificate Authority... on April 11th 2024. Valid for: a year.
This is the only time ghc.textbooktech.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 15.197.142.173 16509 (AMAZON-02)
5 54.197.163.91 14618 (AMAZON-AES)
1 3.5.25.209 14618 (AMAZON-AES)
14 52.216.88.205 16509 (AMAZON-02)
18 199.232.196.193 54113 (FASTLY)
1 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
2 18.66.192.26 16509 (AMAZON-02)
2 2a00:1450:400... 15169 (GOOGLE)
1 2602:816:5001... 54113 (FASTLY)
2 3.20.181.163 16509 (AMAZON-02)
1 162.247.243.29 54113 (FASTLY)
1 18.173.187.120 16509 (AMAZON-02)
2 2a06:98c1:312... 13335 (CLOUDFLAR...)
1 3.13.47.53 16509 (AMAZON-02)
2 52.15.152.96 16509 (AMAZON-02)
55 16
1    15.197.142.173 (United States)

ASN16509 (AMAZON-02, US)
PTR: a4ec4c6ea1c92e2e6.awsglobalaccelerator.com
www.ghcbooks.com
5    54.197.163.91 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-197-163-91.compute-1.amazonaws.com
ghc.textbooktech.com
1    3.5.25.209 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: s3-1-w.amazonaws.com
bba-bazaar.s3.amazonaws.com
14    52.216.88.205 (Ashburn, United States)

ASN16509 (AMAZON-02, US)
PTR: s3-1.amazonaws.com
s3.amazonaws.com
18    199.232.196.193 (United States)

ASN54113 (FASTLY, US)
i.imgur.com
1    2a00:1450:4001:81d::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
2    2a00:1450:4001:82f::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
2    18.66.192.26 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-192-26.muc50.r.cloudfront.net
app.purechat.com
2    2a00:1450:4001:810::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
1    2602:816:5001::39 (United States)

ASN54113 (FASTLY, US)
js-agent.newrelic.com
2    3.20.181.163 (Columbus, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-3-20-181-163.us-east-2.compute.amazonaws.com
widgetapi.purechat.com
api.purechat.com
1    162.247.243.29 (United States)

ASN54113 (FASTLY, US)
bam.nr-data.net
1    18.173.187.120 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-173-187-120.muc50.r.cloudfront.net
api-cdn.purechat.com
2    2a06:98c1:3121::3 (United States)

ASN13335 (CLOUDFLARENET, US)
prod.purechatcdn.com
1    3.13.47.53 (Columbus, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-3-13-47-53.us-east-2.compute.amazonaws.com
api.purechat.com
2    52.15.152.96 (Columbus, United States)

ASN16509 (AMAZON-02, US)
PTR: ec2-52-15-152-96.us-east-2.compute.amazonaws.com
checkin.purechat.com
Apex Domain
Subdomains		 Transfer
18 imgur.com
i.imgur.com — Cisco Umbrella Rank: 7840
622 KB
15 amazonaws.com
bba-bazaar.s3.amazonaws.com
s3.amazonaws.com
4 MB
8 purechat.com
app.purechat.com — Cisco Umbrella Rank: 33304
widgetapi.purechat.com — Cisco Umbrella Rank: 34037
api-cdn.purechat.com — Cisco Umbrella Rank: 52629
api.purechat.com — Cisco Umbrella Rank: 61655
checkin.purechat.com — Cisco Umbrella Rank: 42626
10 KB
5 textbooktech.com
ghc.textbooktech.com
381 KB
2 purechatcdn.com
prod.purechatcdn.com — Cisco Umbrella Rank: 50785
326 KB
2 gstatic.com
fonts.gstatic.com
72 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 39
162 KB
1 nr-data.net
bam.nr-data.net — Cisco Umbrella Rank: 245
608 B
1 newrelic.com
js-agent.newrelic.com — Cisco Umbrella Rank: 636
16 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 33
2 KB
1 ghcbooks.com
www.ghcbooks.com
321 B
55 11
Domain Requested by
18 i.imgur.com ghc.textbooktech.com
14 s3.amazonaws.com ghc.textbooktech.com
5 ghc.textbooktech.com ghc.textbooktech.com
2 checkin.purechat.com prod.purechatcdn.com
2 api.purechat.com prod.purechatcdn.com
2 prod.purechatcdn.com app.purechat.com
prod.purechatcdn.com
2 fonts.gstatic.com fonts.googleapis.com
2 app.purechat.com ghc.textbooktech.com
app.purechat.com
2 www.googletagmanager.com ghc.textbooktech.com
www.googletagmanager.com
1 api-cdn.purechat.com app.purechat.com
1 bam.nr-data.net js-agent.newrelic.com
1 widgetapi.purechat.com app.purechat.com
1 js-agent.newrelic.com ghc.textbooktech.com
1 fonts.googleapis.com ghc.textbooktech.com
1 bba-bazaar.s3.amazonaws.com
1 www.ghcbooks.com 1 redirects
55 16

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

Domain
www.instagram.com
www.facebook.com
twitter.com
www.textbookbrokers.com
www.google.com
Subject Issuer Validity Valid
*.textbooktech.com
Go Daddy Secure Certificate Authority - G2		 2024-04-11 -
2025-05-13		 a year crt.sh
*.s3.amazonaws.com
Amazon RSA 2048 M01		 2023-10-10 -
2024-07-03		 9 months crt.sh
s3.amazonaws.com
Amazon RSA 2048 M01		 2024-02-08 -
2025-01-11		 a year crt.sh
*.imgur.com
Sectigo RSA Domain Validation Secure Server CA		 2024-02-15 -
2025-02-14		 a year crt.sh
upload.video.google.com
WR2		 2024-05-06 -
2024-07-29		 3 months crt.sh
*.google-analytics.com
WR2		 2024-05-06 -
2024-07-29		 3 months crt.sh
*.purechat.com
Amazon RSA 2048 M02		 2024-02-18 -
2025-03-18		 a year crt.sh
*.gstatic.com
WR2		 2024-05-06 -
2024-07-29		 3 months crt.sh
js-agent.newrelic.com
GlobalSign Atlas R3 DV TLS CA 2024 Q1		 2024-03-21 -
2025-04-22		 a year crt.sh
*.nr-data.net
DigiCert Global G2 TLS RSA SHA256 2020 CA1		 2023-09-29 -
2024-10-01		 a year crt.sh
purechatcdn.com
E1		 2024-04-13 -
2024-07-12		 3 months crt.sh

This page contains 2 frames:

Primary Page: https://ghc.textbooktech.com/
Frame ID: FEE19C267F051C593CE1EC131E2610E4
Requests: 51 HTTP requests in this frame

Frame: https://prod.purechatcdn.com/assets/modern_app.13851.js
Frame ID: 5282138355DD767D44EE2B4185EF2C94
Requests: 3 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

GHC Bookstore

Page URL History Show full URLs

  1. http://www.ghcbooks.com/ HTTP 307
    https://www.ghcbooks.com/ HTTP 307
    http://www.ghcbooks.com/ HTTP 301
    https://ghc.textbooktech.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js

Page Statistics

55
Requests

100 %
HTTPS

31 %
IPv6

11
Domains

16
Subdomains

16
IPs

2
Countries

6068 kB
Transfer

7854 kB
Size

3
Cookies

Page URL History

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

  1. http://www.ghcbooks.com/ HTTP 307
    https://www.ghcbooks.com/ HTTP 307
    http://www.ghcbooks.com/ HTTP 301
    https://ghc.textbooktech.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

55 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
ghc.textbooktech.com/
Redirect Chain
  • http://www.ghcbooks.com/
  • https://www.ghcbooks.com/
  • http://www.ghcbooks.com/
  • https://ghc.textbooktech.com/
61 KB
18 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://ghc.textbooktech.com/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.197.163.91 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-197-163-91.compute-1.amazonaws.com
Software
Apache/2.4.53 (Ubuntu) /
Resource Hash
a41418b965cca8b59c5303ce372804df98f04f7efcfd55773ddb909d13dc27aa
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

Cache-Control
max-age=0, private, must-revalidate
Connection
keep-alive
Content-Encoding
gzip
Content-Length
17470
Content-Type
text/html; charset=utf-8
Date
Sun, 26 May 2024 22:14:33 GMT
ETag
W/"a41418b965cca8b59c5303ce372804df-gzip"
Link
</assets/application-c93bdc794b408c45d49e2aa7d7c1a4e64f08bfdb91abb1b1013c47f61deee501.css>; rel=preload; as=style; nopush,<https://bba-bazaar.s3.amazonaws.com/production/bishop/ghc_1699287673.css>; rel=preload; as=style; nopush,</assets/application-d8deb8e29f485ae4d522fdf1818fcec30bb66a955048302a16e967b9e3dd5d4e.js>; rel=preload; as=script; nopush
Referrer-Policy
strict-origin-when-cross-origin
Server
Apache/2.4.53 (Ubuntu)
Strict-Transport-Security
max-age=63072000; includeSubDomains
Vary
Accept-Encoding
X-Content-Type-Options
nosniff
X-Download-Options
noopen
X-Frame-Options
SAMEORIGIN
X-Permitted-Cross-Domain-Policies
none
X-Request-Id
ecdca149-fc19-409c-8bcf-99a7a32eca98
X-Runtime
0.053926
X-XSS-Protection
0

Redirect headers

Connection
keep-alive
Content-Length
63
Content-Type
text/html; charset=utf-8
Date
Sun, 26 May 2024 22:14:33 GMT
Location
https://ghc.textbooktech.com
Server
ip-100-74-5-95.eu-west-2.compute.internal
Vary
Accept-Encoding
X-Request-Id
b5b21225-7e41-4e1f-9ac8-9e6f6613ad72
application-c93bdc794b408c45d49e2aa7d7c1a4e64f08bfdb91abb1b1013c47f61deee501.css
ghc.textbooktech.com/assets/ 		198 KB
40 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://ghc.textbooktech.com/assets/application-c93bdc794b408c45d49e2aa7d7c1a4e64f08bfdb91abb1b1013c47f61deee501.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.197.163.91 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-197-163-91.compute-1.amazonaws.com
Software
Apache/2.4.53 (Ubuntu) /
Resource Hash
c93bdc794b408c45d49e2aa7d7c1a4e64f08bfdb91abb1b1013c47f61deee501
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sun, 26 May 2024 22:14:33 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
Last-Modified
Wed, 27 Dec 2023 18:19:29 GMT
Server
Apache/2.4.53 (Ubuntu)
Vary
Accept-Encoding
Access-Control-Allow-Methods
GET, PUT, POST, DELETE
Content-Type
text/css
Access-Control-Allow-Origin
*
Access-Control-Expose-Headers
ETag
Cache-Control
public
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
40182
ghc_1699287673.css
bba-bazaar.s3.amazonaws.com/production/bishop/ 		6 KB
6 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://bba-bazaar.s3.amazonaws.com/production/bishop/ghc_1699287673.css
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
3.5.25.209 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
s3-1-w.amazonaws.com
Software
AmazonS3 /
Resource Hash
163c7eea5274c5a9b9bd81917bfcbf6d05ad74d452f013ee88f1102b174546e5

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sun, 26 May 2024 22:14:34 GMT
Last-Modified
Mon, 06 Nov 2023 16:21:14 GMT
Server
AmazonS3
x-amz-request-id
N83GWZZ2V1ZA9GBN
ETag
"fe83bce810790f93f89512a82030019e"
x-amz-server-side-encryption
AES256
Content-Type
text/css
Accept-Ranges
bytes
Content-Length
5706
x-amz-id-2
0ZqtAuRT73x74yfaB2vWPvIEe/MEDwn3u4ozjDQntjUi+TQOFduF3z0H+8VEw5i+duPJaWMVx+zbzNiWyck6HlahtjqaQcwR
application-d8deb8e29f485ae4d522fdf1818fcec30bb66a955048302a16e967b9e3dd5d4e.js
ghc.textbooktech.com/assets/ 		254 KB
70 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ghc.textbooktech.com/assets/application-d8deb8e29f485ae4d522fdf1818fcec30bb66a955048302a16e967b9e3dd5d4e.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.197.163.91 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-197-163-91.compute-1.amazonaws.com
Software
Apache/2.4.57 (Ubuntu) /
Resource Hash
d8deb8e29f485ae4d522fdf1818fcec30bb66a955048302a16e967b9e3dd5d4e
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sun, 26 May 2024 22:14:33 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
Last-Modified
Mon, 06 Nov 2023 16:20:58 GMT
Server
Apache/2.4.57 (Ubuntu)
Vary
Accept-Encoding
Access-Control-Allow-Methods
GET, PUT, POST, DELETE
Content-Type
application/javascript
Access-Control-Allow-Origin
*
Access-Control-Expose-Headers
ETag
Cache-Control
public
transfer-encoding
chunked
Connection
keep-alive
Accept-Ranges
bytes
ghc_GHC_BOOKSTORE_logo__1.png
s3.amazonaws.com/bba-bazaar/production/bishop/ 		10 KB
10 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s3.amazonaws.com/bba-bazaar/production/bishop/ghc_GHC_BOOKSTORE_logo__1.png?1646934076
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
52.216.88.205 Ashburn, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-1.amazonaws.com
Software
AmazonS3 /
Resource Hash
4b6bf1a0315f13fca50ff38805b43a0ed3da5a17af3b6477a11ad0f20209c16c

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sun, 26 May 2024 22:14:34 GMT
Last-Modified
Thu, 10 Mar 2022 17:41:17 GMT
Server
AmazonS3
x-amz-request-id
N83R4DBGSZ6TCXE9
ETag
"3c51a0833772e896ded621dedf277f16"
Content-Type
image/png
Cache-Control
max-age=31536000
Accept-Ranges
bytes
Content-Length
10347
x-amz-id-2
bPYchpbDpOkBafzJZ8LGL/GFj8mvFjwMCmYgoYwJ0lSha2WYtwUa08ZLWJuQctPtAcM75TMOqTM=
MSXS1Nt.png
i.imgur.com/ 		7 KB
7 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i.imgur.com/MSXS1Nt.png
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
199.232.196.193 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
cat factory 1.0 /
Resource Hash
e72dd6704035ce1c64e75245d99e8aee02a0a51d7048ea33abc301eb69085335
Security Headers
Name Value
Strict-Transport-Security max-age=300
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 26 May 2024 22:14:33 GMT
strict-transport-security
max-age=300
x-content-type-options
nosniff
x-amz-cf-pop
IAD12-P2
age
888711
x-amz-server-side-encryption
AES256
x-cache
Miss from cloudfront, HIT, MISS
content-length
6839
x-served-by
cache-iad-kiad7000082-IAD, cache-fra-etou8220155-FRA
last-modified
Wed, 08 May 2024 14:37:15 GMT
server
cat factory 1.0
x-timer
S1716761674.661670,VS0,VE90
etag
"6d4e7fc34233fc6172a893c4e0903ba7"
access-control-allow-methods
GET, OPTIONS
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
x-amz-cf-id
b7V9SW0SMuHq6tYKF29CSZXPwh3OCd-GRUJZDYxXEe5ROrfcGQsVXg==
x-cache-hits
259, 0
ghc_GHC_Summer_24_Banner_-_virtual_store.png
s3.amazonaws.com/bba-bazaar/production/bishop/ 		600 KB
600 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s3.amazonaws.com/bba-bazaar/production/bishop/ghc_GHC_Summer_24_Banner_-_virtual_store.png?1715703046
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
52.216.88.205 Ashburn, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-1.amazonaws.com
Software
AmazonS3 /
Resource Hash
385d7074c82a3db68307b661aa6b1f9ffc2ae3b2d06c1154ac70ab0ab304007a

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sun, 26 May 2024 22:14:34 GMT
Last-Modified
Tue, 14 May 2024 16:10:47 GMT
Server
AmazonS3
x-amz-request-id
N83GAW5AQR8CJYF5
ETag
"e4e6c9633107a7636abcc603a5632ae8"
x-amz-server-side-encryption
AES256
Content-Type
image/png
Cache-Control
max-age=31536000
Accept-Ranges
bytes
Content-Length
613907
x-amz-id-2
i8LEekZIOOSA/r+8wTtcNo6YzY6TL2fszX8JjbCIzPcl6Vefk9nAuIzlsjypIPmay551a4lILfk=
ghc_GHC_summer_24_Banner_-_summer_sale.png
s3.amazonaws.com/bba-bazaar/production/bishop/ 		700 KB
701 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s3.amazonaws.com/bba-bazaar/production/bishop/ghc_GHC_summer_24_Banner_-_summer_sale.png?1714684717
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
52.216.88.205 Ashburn, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-1.amazonaws.com
Software
AmazonS3 /
Resource Hash
df6de4f86d0a4a35922cbb613d23e8971da6227131004fdc14aa17590984413c

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sun, 26 May 2024 22:14:35 GMT
Last-Modified
Thu, 02 May 2024 21:18:39 GMT
Server
AmazonS3
x-amz-request-id
WH7CJ4J0SWVFH8QK
ETag
"d31c5f33cd5aff316f30b3ae7cc51e8b"
x-amz-server-side-encryption
AES256
Content-Type
image/png
Cache-Control
max-age=31536000
Accept-Ranges
bytes
Content-Length
717024
x-amz-id-2
N+EqF9S4DdUhPBjklrnS6eU2wwC/JBJ4M4RxhAzMzVqCHrzh2NetFqoyBchomZtcPngTxJ7+eBI=
ghc_GHC_Fall_23_Banner_-_instagram.png
s3.amazonaws.com/bba-bazaar/production/bishop/ 		530 KB
531 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s3.amazonaws.com/bba-bazaar/production/bishop/ghc_GHC_Fall_23_Banner_-_instagram.png?1695046936
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
52.216.88.205 Ashburn, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-1.amazonaws.com
Software
AmazonS3 /
Resource Hash
59de618d8dd009c02ed49c4434bb481316bb765183f38ea1b3d84475b9e2d0d8

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sun, 26 May 2024 22:14:35 GMT
Last-Modified
Mon, 18 Sep 2023 14:22:18 GMT
Server
AmazonS3
x-amz-request-id
WH76KV0M6JPS6DEX
ETag
"168c3e52e267856119dfdb35d4985dc9"
x-amz-server-side-encryption
AES256
Content-Type
image/png
Cache-Control
max-age=31536000
Accept-Ranges
bytes
Content-Length
543176
x-amz-id-2
NEAAp67gS+/GaWrSVbPCn/ydI7aPC8iBZrDy6qmxOMBFwyA2VojZ1ZCPNbTO1dRnI+dKdohwAXU=
ghc_GHC_Fall_23_Banner_-_save_time_and_order_online.png
s3.amazonaws.com/bba-bazaar/production/bishop/ 		443 KB
443 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s3.amazonaws.com/bba-bazaar/production/bishop/ghc_GHC_Fall_23_Banner_-_save_time_and_order_online.png?1695046961
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
52.216.88.205 Ashburn, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-1.amazonaws.com
Software
AmazonS3 /
Resource Hash
12c0c35cd4ff8002c77c5daee5366974f717fa9e7926adb1db77aeede46b7e25

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sun, 26 May 2024 22:14:35 GMT
Last-Modified
Mon, 18 Sep 2023 14:22:44 GMT
Server
AmazonS3
x-amz-request-id
WH71VF3VP0HSX5B9
ETag
"901c65dd6cd4e695a7c7ee56d13fefa0"
x-amz-server-side-encryption
AES256
Content-Type
image/png
Cache-Control
max-age=31536000
Accept-Ranges
bytes
Content-Length
453639
x-amz-id-2
kCRLVh+sBJFhiuCdUww2VpTow7mBI9Qjl1sk2xI9v5GjO3jGSDzEsmNq/BJ/0OkwHE/2s53FIwE=
ghc_GHC_Fall_23_Banner_-_have_a_question.png
s3.amazonaws.com/bba-bazaar/production/bishop/ 		670 KB
671 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s3.amazonaws.com/bba-bazaar/production/bishop/ghc_GHC_Fall_23_Banner_-_have_a_question.png?1695047007
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
52.216.88.205 Ashburn, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-1.amazonaws.com
Software
AmazonS3 /
Resource Hash
a120259a8d0039fa45754dca486d96aee8372fd16ef5fedcd18c49e79d3ac2da

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sun, 26 May 2024 22:14:35 GMT
Last-Modified
Mon, 18 Sep 2023 14:23:29 GMT
Server
AmazonS3
x-amz-request-id
WH76V6F59JAT3Q64
ETag
"b5fe65c6d200d4f9db3cb67d23eef17b"
x-amz-server-side-encryption
AES256
Content-Type
image/png
Cache-Control
max-age=31536000
Accept-Ranges
bytes
Content-Length
686522
x-amz-id-2
ejgEVLR8KYyAg1/yRGs+mHXMu5FLeEHO3bK7GCXmls3kTBHqBmsu593cWu//5xhWAh7a4KChfII=
eLpJi9f.png
i.imgur.com/ 		134 KB
135 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i.imgur.com/eLpJi9f.png
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
199.232.196.193 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
cat factory 1.0 /
Resource Hash
087725d38b634ed5df87f277200716876faef0c464bb60db4f22e715f414dc32
Security Headers
Name Value
Strict-Transport-Security max-age=300
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 26 May 2024 22:14:34 GMT
strict-transport-security
max-age=300
x-content-type-options
nosniff
x-amz-cf-pop
IAD12-P2
age
902933
x-amz-server-side-encryption
AES256
x-cache
Miss from cloudfront, HIT, MISS
x-amz-storage-class
STANDARD_IA
content-length
137498
x-served-by
cache-iad-kjyo7100060-IAD, cache-fra-etou8220155-FRA
last-modified
Mon, 18 Sep 2023 12:49:56 GMT
server
cat factory 1.0
x-timer
S1716761674.118220,VS0,VE90
etag
"a918cc2c51b3b92ccf8f3c92d9303e24"
access-control-allow-methods
GET, OPTIONS
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
x-amz-cf-id
KVbKdJuNm8Ye8JDFWYDGCydkLJ3Gk-fHg2R1Quj4CrfA8R4kBtAVVw==
x-cache-hits
153, 0
UH7PU2S.png
i.imgur.com/ 		62 KB
62 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i.imgur.com/UH7PU2S.png
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
199.232.196.193 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
cat factory 1.0 /
Resource Hash
63cba4bdccce9bbd1d925d65f99f34169cf6b86cc5ac490b744f32b7d089d886
Security Headers
Name Value
Strict-Transport-Security max-age=300
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 26 May 2024 22:14:34 GMT
strict-transport-security
max-age=300
x-content-type-options
nosniff
x-amz-cf-pop
IAD89-P1
age
1288587
x-amz-server-side-encryption
AES256
x-cache
Miss from cloudfront, HIT, MISS
content-length
63027
x-served-by
cache-iad-kcgs7200080-IAD, cache-fra-etou8220155-FRA
last-modified
Fri, 30 Dec 2022 17:28:25 GMT
server
cat factory 1.0
x-timer
S1716761674.119149,VS0,VE92
etag
"5475bbfa5e04820259fc71b268e446c1"
access-control-allow-methods
GET, OPTIONS
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
x-amz-cf-id
te6cSIfxI8Z2T-p4ELnFaWJSqlHJmzWyrMYxHDd1-BW7D6lnfL9Rcg==
x-cache-hits
160, 0
CohekfV.png
i.imgur.com/ 		117 KB
118 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i.imgur.com/CohekfV.png
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
199.232.196.193 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
cat factory 1.0 /
Resource Hash
a6b8d388f1111bdfa609786ee17bbe783f147dceb69f1343946468ac4af5deb7
Security Headers
Name Value
Strict-Transport-Security max-age=300
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 26 May 2024 22:14:34 GMT
strict-transport-security
max-age=300
x-content-type-options
nosniff
age
48874
x-amz-cf-pop
IAD89-P1
x-cache
Miss from cloudfront, HIT, HIT
content-length
120254
x-served-by
cache-iad-kjyo7100058-IAD, cache-fra-etou8220155-FRA
last-modified
Thu, 03 Mar 2022 21:40:23 GMT
server
cat factory 1.0
x-timer
S1716761674.119150,VS0,VE89
etag
"79edab657498bec66c4847d92252f394"
access-control-allow-methods
GET, OPTIONS
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
x-amz-cf-id
4zvage80U0I6uDxSO3-1We0wleetTvU3qcZP0XEF72X4h2KjeI2V_Q==
x-cache-hits
27, 0
TsGWVz7.png
i.imgur.com/ 		40 KB
41 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i.imgur.com/TsGWVz7.png
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
199.232.196.193 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
cat factory 1.0 /
Resource Hash
a75415914c2815238a6036d2abfc9c49f5a70ad945f221be0df5f734a1d52b4d
Security Headers
Name Value
Strict-Transport-Security max-age=300
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 26 May 2024 22:14:34 GMT
strict-transport-security
max-age=300
x-content-type-options
nosniff
age
773590
x-amz-cf-pop
IAD89-P1
x-cache
Miss from cloudfront, HIT, HIT
content-length
41208
x-served-by
cache-iad-kcgs7200164-IAD, cache-fra-etou8220155-FRA
last-modified
Thu, 01 Apr 2021 18:12:15 GMT
server
cat factory 1.0
x-timer
S1716761674.119156,VS0,VE1
etag
"8ffe2c3cee78b68655101869b0c6d37c"
access-control-allow-methods
GET, OPTIONS
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
x-amz-cf-id
HZAcaO_ZScGXvveLGT_28WCs8oirq910Owl_h_sLrekus5SSJSLS0g==
x-cache-hits
81, 0
Umi9rDz.png
i.imgur.com/ 		24 KB
25 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i.imgur.com/Umi9rDz.png
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
199.232.196.193 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
cat factory 1.0 /
Resource Hash
0bbf512f08853888a75ef3d31ea7b48d5e8b694ad865f20ba060cbdc9dada8f6
Security Headers
Name Value
Strict-Transport-Security max-age=300
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 26 May 2024 22:14:34 GMT
strict-transport-security
max-age=300
x-content-type-options
nosniff
age
1575680
x-amz-cf-pop
MIA3-C4
x-cache
Miss from cloudfront, HIT, HIT
content-length
25031
x-served-by
cache-iad-kjyo7100045-IAD, cache-fra-etou8220155-FRA
last-modified
Tue, 27 Apr 2021 00:55:12 GMT
server
cat factory 1.0
x-timer
S1716761674.119516,VS0,VE1
etag
"e7f5de799770c849f90ebc8b14a2ab40"
access-control-allow-methods
GET, OPTIONS
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
x-amz-cf-id
A7E89ADxv6AQrWDYL2PytDsVquTbDVIAOGlZjGXmz_zxSe2QfZdgiQ==
x-cache-hits
421, 0
L8JRkVW.png
i.imgur.com/ 		17 KB
17 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i.imgur.com/L8JRkVW.png
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
199.232.196.193 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
cat factory 1.0 /
Resource Hash
9001e30696f2dfb1623c6c8604fc97b12205aa1a8ee1ae839bacadb8ff610470
Security Headers
Name Value
Strict-Transport-Security max-age=300
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 26 May 2024 22:14:34 GMT
strict-transport-security
max-age=300
x-content-type-options
nosniff
age
888711
x-amz-cf-pop
IAD89-P1
x-cache
Miss from cloudfront, HIT, MISS
content-length
17272
x-served-by
cache-iad-kiad7000178-IAD, cache-fra-etou8220155-FRA
last-modified
Tue, 08 Mar 2022 20:46:14 GMT
server
cat factory 1.0
x-timer
S1716761674.119153,VS0,VE90
etag
"96782683f93900d82e95dd4af63e0e9b"
access-control-allow-methods
GET, OPTIONS
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
x-amz-cf-id
liZP0ssJXvwm7rEU0wX_jdE8pw83TtmlrSSdF0XvC0be98Sjo6fTMA==
x-cache-hits
147, 0
QkwFiLX.png
i.imgur.com/ 		34 KB
35 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i.imgur.com/QkwFiLX.png
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
199.232.196.193 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
cat factory 1.0 /
Resource Hash
ebee885a6f247c5f86c50483a337c0f8b94a6895b57d07b72cef90c2056168d7
Security Headers
Name Value
Strict-Transport-Security max-age=300
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 26 May 2024 22:14:34 GMT
strict-transport-security
max-age=300
x-content-type-options
nosniff
age
1049692
x-amz-cf-pop
IAD89-P1
x-cache
Miss from cloudfront, HIT, MISS
content-length
35320
x-served-by
cache-iad-kjyo7100134-IAD, cache-fra-etou8220155-FRA
last-modified
Tue, 08 Mar 2022 20:46:33 GMT
server
cat factory 1.0
x-timer
S1716761674.118743,VS0,VE89
etag
"5b7d5ad2d7c495fe2fb502c9e9d254c8"
access-control-allow-methods
GET, OPTIONS
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
x-amz-cf-id
U4BR_i15HWGLSADffFdtJRt9BEHl9hpcdU8s95oB1pBvaJ4GmWiFaw==
x-cache-hits
153, 0
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22 KB 		Image
General
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Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
199.232.196.193 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
cat factory 1.0 /
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
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de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
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sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 26 May 2024 22:14:34 GMT
strict-transport-security
max-age=300
x-content-type-options
nosniff
age
1590736
x-amz-cf-pop
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Miss from cloudfront, HIT, HIT
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server
cat factory 1.0
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General
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Full URL
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Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
199.232.196.193 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
cat factory 1.0 /
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Strict-Transport-Security max-age=300
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
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Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Sun, 26 May 2024 22:14:34 GMT
strict-transport-security
max-age=300
x-content-type-options
nosniff
age
701247
x-amz-cf-pop
PHL50-C1
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Miss from cloudfront, HIT, MISS
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server
cat factory 1.0
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General
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Download Go to Show image
Full URL
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Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
199.232.196.193 , United States, ASN54113 (FASTLY, US),
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cat factory 1.0 /
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
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Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
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sec-ch-ua-platform
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Response headers

date
Sun, 26 May 2024 22:14:34 GMT
strict-transport-security
max-age=300
x-content-type-options
nosniff
age
132040
x-amz-cf-pop
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Miss from cloudfront, HIT, HIT
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server
cat factory 1.0
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General
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Download Go to Show image
Full URL
https://i.imgur.com/9kuiMWO.png
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
199.232.196.193 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
cat factory 1.0 /
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Strict-Transport-Security max-age=300
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
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https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
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sec-ch-ua-platform
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Response headers

date
Sun, 26 May 2024 22:14:34 GMT
strict-transport-security
max-age=300
x-content-type-options
nosniff
age
888711
x-amz-cf-pop
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Miss from cloudfront, HIT, HIT
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server
cat factory 1.0
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General
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Download Go to Show image
Full URL
https://i.imgur.com/ooLpWap.png
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
199.232.196.193 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
cat factory 1.0 /
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Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
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Response headers

date
Sun, 26 May 2024 22:14:34 GMT
strict-transport-security
max-age=300
x-content-type-options
nosniff
age
1589388
x-amz-cf-pop
IAD89-P1
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Miss from cloudfront, HIT, HIT
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server
cat factory 1.0
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etag
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access-control-allow-methods
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content-type
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General
Check archive.org
Download Go to Show image
Full URL
https://i.imgur.com/DHsb398.png
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
199.232.196.193 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
cat factory 1.0 /
Resource Hash
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Name Value
Strict-Transport-Security max-age=300
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
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Response headers

date
Sun, 26 May 2024 22:14:34 GMT
strict-transport-security
max-age=300
x-content-type-options
nosniff
age
2032471
x-amz-cf-pop
IAD89-P1
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Miss from cloudfront, HIT, HIT
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server
cat factory 1.0
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access-control-allow-methods
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*
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10 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i.imgur.com/EK2gLHE.png
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
199.232.196.193 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
cat factory 1.0 /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=300
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
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Response headers

date
Sun, 26 May 2024 22:14:34 GMT
strict-transport-security
max-age=300
x-content-type-options
nosniff
age
1671174
x-amz-cf-pop
IAD89-P1
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Miss from cloudfront, HIT, HIT
content-length
10072
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cache-iad-kiad7000045-IAD, cache-fra-etou8220155-FRA
last-modified
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server
cat factory 1.0
x-timer
S1716761674.124295,VS0,VE1
etag
"ed2ab68ef6227ce8c05bd0c6a0a46918"
access-control-allow-methods
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content-type
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access-control-allow-origin
*
cache-control
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accept-ranges
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9 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i.imgur.com/tRj3XHy.png
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
199.232.196.193 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
cat factory 1.0 /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=300
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
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Response headers

date
Sun, 26 May 2024 22:14:34 GMT
strict-transport-security
max-age=300
x-content-type-options
nosniff
age
2288390
x-amz-cf-pop
IAD89-P1
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Miss from cloudfront, HIT, HIT
content-length
9272
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cache-iad-kjyo7100120-IAD, cache-fra-etou8220155-FRA
last-modified
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server
cat factory 1.0
x-timer
S1716761674.124335,VS0,VE1
etag
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access-control-allow-methods
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content-type
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*
cache-control
public, max-age=31536000
accept-ranges
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9 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i.imgur.com/u81BuJu.png
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
199.232.196.193 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
cat factory 1.0 /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=300
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
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Response headers

date
Sun, 26 May 2024 22:14:34 GMT
strict-transport-security
max-age=300
x-content-type-options
nosniff
age
659048
x-amz-cf-pop
IAD89-P1
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Miss from cloudfront, HIT, HIT
content-length
9293
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cache-iad-kjyo7100053-IAD, cache-fra-etou8220155-FRA
last-modified
Fri, 14 May 2021 17:45:19 GMT
server
cat factory 1.0
x-timer
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etag
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access-control-allow-methods
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content-type
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*
cache-control
public, max-age=31536000
accept-ranges
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7 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://i.imgur.com/5xCRwYF.png
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
199.232.196.193 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
cat factory 1.0 /
Resource Hash
19c43087079ea75e208061a642fa42343ba09ffdf07762e257c7a31da3d44340
Security Headers
Name Value
Strict-Transport-Security max-age=300
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 26 May 2024 22:14:34 GMT
strict-transport-security
max-age=300
x-content-type-options
nosniff
age
2888804
x-amz-cf-pop
MIA3-P5
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Miss from cloudfront, HIT, HIT
content-length
6987
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cache-iad-kcgs7200091-IAD, cache-fra-etou8220155-FRA
last-modified
Fri, 02 Apr 2021 15:45:18 GMT
server
cat factory 1.0
x-timer
S1716761674.124197,VS0,VE1
etag
"571c57df7fb51c19868d2c351bd06844"
access-control-allow-methods
GET, OPTIONS
content-type
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access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
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722, 0
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178 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s3.amazonaws.com/bba-bazaar/production/bishop/ghc_GHC_Homepage_-_Instagram_OB_Gradient.png?1646949770
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
52.216.88.205 Ashburn, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-1.amazonaws.com
Software
AmazonS3 /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sun, 26 May 2024 22:14:35 GMT
Last-Modified
Thu, 10 Mar 2022 22:02:52 GMT
Server
AmazonS3
x-amz-request-id
WH71PZANXF514H65
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"164da91da209198e4df41d32f7b88f62"
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182036
x-amz-id-2
FtgZqQblFeN6QI5LD0v0hKQ3M33fS5ZFTQ/F1WMUBB0sD7py7/i8DsIhY6lBf/mfYEApLIQQB20=
ghc_GHC_Homepage_-_Sell_Books_OB_Gradient.png
s3.amazonaws.com/bba-bazaar/production/bishop/ 		71 KB
72 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s3.amazonaws.com/bba-bazaar/production/bishop/ghc_GHC_Homepage_-_Sell_Books_OB_Gradient.png?1646949771
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
52.216.88.205 Ashburn, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-1.amazonaws.com
Software
AmazonS3 /
Resource Hash
d0a5a45e4152720537e21f735a898ec6463d389ab3994b8874b4a3e24fd8dd18

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sun, 26 May 2024 22:14:35 GMT
Last-Modified
Thu, 10 Mar 2022 22:02:53 GMT
Server
AmazonS3
x-amz-request-id
WH73GXND0H5VGN9F
ETag
"3ad5cac3ee8c6cf498d411e5a90ad5ed"
Content-Type
image/png
Cache-Control
max-age=31536000
Accept-Ranges
bytes
Content-Length
73192
x-amz-id-2
ejAJPvJ55ZSBK09gmJr4h8aw58T59FVLME4KBiagbSuq0gQqG3D7jGQmEybBMOG24wRO2Z8c5cA=
ghc_GHC_Homepage_OB_Gradient_-_Rentals.png
s3.amazonaws.com/bba-bazaar/production/bishop/ 		48 KB
48 KB 		Image
General
Check archive.org
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Full URL
https://s3.amazonaws.com/bba-bazaar/production/bishop/ghc_GHC_Homepage_OB_Gradient_-_Rentals.png?1646949771
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
52.216.88.205 Ashburn, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-1.amazonaws.com
Software
AmazonS3 /
Resource Hash
345ae47468093c9f46617fed81f82ac91dd5e5f8febf208b49a191ac6fd7e76b

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sun, 26 May 2024 22:14:35 GMT
Last-Modified
Thu, 10 Mar 2022 22:02:53 GMT
Server
AmazonS3
x-amz-request-id
WH79KXHQYH4JZXRR
ETag
"6e67c6a5fdba470a86b39e03e0ba1487"
Content-Type
image/png
Cache-Control
max-age=31536000
Accept-Ranges
bytes
Content-Length
49224
x-amz-id-2
oas4i+qYmV1QP/bNVj++bLjpODwymofzhaHb5PrO/hGLgQ3qoHEWSiU+TbAv2maRCKiSLIgho4o=
ghc_GHC_Homepage_-_Order_Books_OB_Gradient.png
s3.amazonaws.com/bba-bazaar/production/bishop/ 		114 KB
114 KB 		Image
General
Check archive.org
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Full URL
https://s3.amazonaws.com/bba-bazaar/production/bishop/ghc_GHC_Homepage_-_Order_Books_OB_Gradient.png?1646949770
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
52.216.88.205 Ashburn, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-1.amazonaws.com
Software
AmazonS3 /
Resource Hash
d6f90e77f7ccd137f2f5c881072ad50a0ff6359ae2b61f63ce93d0f72ff7685e

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sun, 26 May 2024 22:14:35 GMT
Last-Modified
Thu, 10 Mar 2022 22:02:53 GMT
Server
AmazonS3
x-amz-request-id
WH7BPWY0D7BNEJTE
ETag
"c96fd304afd7513efe4a83c4c63e95d2"
Content-Type
image/png
Cache-Control
max-age=31536000
Accept-Ranges
bytes
Content-Length
116601
x-amz-id-2
24IZry7/JNgMOgD+BLGlKqZzV7HqAG+USJr0yQ4x8L6/NTrGYDroL/G9yTBmTr3AQYPFITX3ISw=
4699135-207-004-MURF0203Q.jpg
s3.amazonaws.com/bba-product-management/product_images/images/000/000/329/original/ 		589 KB
590 KB 		Image
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Full URL
https://s3.amazonaws.com/bba-product-management/product_images/images/000/000/329/original/4699135-207-004-MURF0203Q.jpg?1657898069
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
52.216.88.205 Ashburn, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-1.amazonaws.com
Software
AmazonS3 /
Resource Hash
3e8b2f0c8f09feb85d8580a99e63761388ad5e3213150bb058c57181a6bb8dc0

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sun, 26 May 2024 22:14:35 GMT
Last-Modified
Fri, 15 Jul 2022 15:14:31 GMT
Server
AmazonS3
x-amz-request-id
WH7FAMX7F0XG9K9A
ETag
"5c04eeb48bdb6e8cef6debc1cd76aac3"
Content-Type
image/jpeg
Cache-Control
max-age=315360000
Accept-Ranges
bytes
Content-Length
603614
x-amz-id-2
WXA2fdvd3nbBm0hv5z+zsbaVUs5oG6j0bTRsX19cyaerfWlD7VPzizicHEM7ckHwfbIe4SQMP+I=
S104-C22-OR_1.jpg
s3.amazonaws.com/bba-product-management/product_images/images/000/000/319/original/ 		48 KB
49 KB 		Image
General
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Full URL
https://s3.amazonaws.com/bba-product-management/product_images/images/000/000/319/original/S104-C22-OR_1.jpg?1657558212
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
52.216.88.205 Ashburn, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-1.amazonaws.com
Software
AmazonS3 /
Resource Hash
2f4ce1c2f5cd2fc35296337415785a8abbfd077ac44f3be04fead4049d8580a0

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sun, 26 May 2024 22:14:35 GMT
Last-Modified
Mon, 11 Jul 2022 16:50:13 GMT
Server
AmazonS3
x-amz-request-id
WH75QR35RPE7VFQS
ETag
"bd750cc3c4c6de058d7f05bddc240da9"
Content-Type
image/jpeg
Cache-Control
max-age=315360000
Accept-Ranges
bytes
Content-Length
49512
x-amz-id-2
BkjHg544P6mE99YbzLepH1Wdz4zS4NkH1gSoMelTf8JXPzqSftQxFhhh5N6UgnefF/SMukKZbbI=
4699121-207-010-MURF0203Q.jpg
s3.amazonaws.com/bba-product-management/product_images/images/000/000/328/original/ 		453 KB
453 KB 		Image
General
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https://s3.amazonaws.com/bba-product-management/product_images/images/000/000/328/original/4699121-207-010-MURF0203Q.jpg?1657644649
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
52.216.88.205 Ashburn, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
s3-1.amazonaws.com
Software
AmazonS3 /
Resource Hash
f553568ad1ef3b13d67be8e5d2f772c2de4946cba512fa1f458b0f5339570dcc

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sun, 26 May 2024 22:14:35 GMT
Last-Modified
Tue, 12 Jul 2022 16:50:51 GMT
Server
AmazonS3
x-amz-request-id
WH7EQ65P2VS8BQF4
ETag
"3717c49f17c86fe6ee43f55c303e6e47"
Content-Type
image/jpeg
Cache-Control
max-age=315360000
Accept-Ranges
bytes
Content-Length
463670
x-amz-id-2
N+cqEkJz+C2q1XkpYkBfWF/juNWHEkUfenrHUuEJrdOYr0p1ek60jap7YoWE3+bALd2D8P+qC5E=
css
fonts.googleapis.com/ 		16 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Open+Sans:400,300,700
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/assets/application-c93bdc794b408c45d49e2aa7d7c1a4e64f08bfdb91abb1b1013c47f61deee501.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81d::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
3309a12da2ed18db77a65bfd52b4fb97a0dfd77e4f22889bd708a010ffd2f9c3
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000
date
Sun, 26 May 2024 22:14:33 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Sun, 26 May 2024 21:02:06 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Sun, 26 May 2024 22:14:33 GMT
gtm.js
www.googletagmanager.com/ 		202 KB
73 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtm.js?id=UA-123524003-9
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82f::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
5b4b75ac762453f447fc24018026d86036dde22b47049d869746e53848913295
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sun, 26 May 2024 22:14:34 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
74694
x-xss-protection
0
last-modified
Sun, 26 May 2024 21:00:00 GMT
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
access-control-allow-headers
Cache-Control
expires
Sun, 26 May 2024 22:14:34 GMT
WidgetScript
app.purechat.com/VisitorWidget/ 		12 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://app.purechat.com/VisitorWidget/WidgetScript
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.66.192.26 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-66-192-26.muc50.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
d70317ecfd90a7aa5d068e210de6940a0f1e473275526eae00400b9d141ff41e

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-amz-version-id
null
content-encoding
gzip
via
1.1 1a45d1e1304c39dfa9b034c2308f4976.cloudfront.net (CloudFront)
date
Sun, 26 May 2024 20:17:17 GMT
last-modified
Tue, 02 Jan 2024 22:57:53 GMT
server
AmazonS3
x-amz-cf-pop
MUC50-P1
age
7037
etag
W/"3cc943cf82fe16508ced6ee433e4845c"
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript; charset=utf-8
cache-control
public,max-age=14400
x-amz-cf-id
VOVzF6ZACv6wKq8ZJdXiPLSZ5vj8RwatrrdPeLIvCxtXu3LRWpC6eA==
truncated
/ 		176 B
0 		Image
General
Check archive.org
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Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
d5a625add2363830ae1388aa41b20a14e53afb364364be779f0925a7fa8c18e1

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

Content-Type
image/svg+xml
memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2
fonts.gstatic.com/s/opensans/v40/ 		47 KB
48 KB 		Font
General
Check archive.org
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Full URL
https://fonts.gstatic.com/s/opensans/v40/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Open+Sans:400,300,700
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:810::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
3c4d6a1421c7ddb7e404521fe8c4cd5be5af446d7689cd880be26612eaad3cfa
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://fonts.googleapis.com/
Origin
https://ghc.textbooktech.com
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 24 May 2024 22:45:56 GMT
x-content-type-options
nosniff
age
170918
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
48236
x-xss-protection
0
last-modified
Thu, 14 Dec 2023 02:08:40 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Sat, 24 May 2025 22:45:56 GMT
fa-solid-900-8f06540fd77f1effe1e2da8ea10cec4a382dda9cc6ef05d816e1d6de444072f2.woff2
ghc.textbooktech.com/assets/font-awesome/ 		147 KB
147 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://ghc.textbooktech.com/assets/font-awesome/fa-solid-900-8f06540fd77f1effe1e2da8ea10cec4a382dda9cc6ef05d816e1d6de444072f2.woff2
Requested by
Host: ghc.textbooktech.com
URL: https://ghc.textbooktech.com/assets/application-c93bdc794b408c45d49e2aa7d7c1a4e64f08bfdb91abb1b1013c47f61deee501.css
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
54.197.163.91 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-54-197-163-91.compute-1.amazonaws.com
Software
Apache/2.4.53 (Ubuntu) /
Resource Hash
47db1163085cb6c6d20ca7f8d8816cc6d6fa037d6e629d05c7cee7d4cae37f46
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Referer
https://ghc.textbooktech.com/assets/application-c93bdc794b408c45d49e2aa7d7c1a4e64f08bfdb91abb1b1013c47f61deee501.css
Origin
https://ghc.textbooktech.com
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Date
Sun, 26 May 2024 22:14:34 GMT
X-Content-Type-Options
nosniff
Last-Modified
Tue, 10 Jan 2023 16:15:06 GMT
Server
Apache/2.4.53 (Ubuntu)
Access-Control-Allow-Methods
GET, PUT, POST, DELETE
Access-Control-Allow-Origin
*
Access-Control-Expose-Headers
ETag
Cache-Control
public
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
150516
fa-brands-400-c61287c2fa9863b5fb5844c683a168ac6520c94d822bb43d5eae35c3a2a82166.woff2
ghc.textbooktech.com/assets/font-awesome/ 		105 KB
106 KB 		Font
General
Check archive.org
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Full URL
https://ghc.textbooktech.com/assets/font-awesome/fa-brands-400-c61287c2fa9863b5fb5844c683a168ac6520c94d822bb43d5eae35c3a2a82166.woff2
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Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=lvuWK6x%2F6X9HwoYceth%2F0%2Bh1xo2Yu4jpXvd4aJmyzBETNv9f%2Bfc%2F2HAebRiOCjXCIlOKowe78DE4Y4ng2R2GufPrMm7PB51sA7DAQCFuuL0uB8wfmagiBCPOej7ECV8BLPOHbd5afLUbO01zAJbdEsA8Kg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=utf-8
cache-control
public, max-age=31536000
cf-ray
88a11e795d129130-FRA
x-amz-cf-id
Y6EdMqyHUnlHEKKw2WPoDZuMrazfHGoHS7IJKNosZ7p1yzmsDUCU5g==
4291db57-893b-46ee-ac45-5c4cafc700c0
api.purechat.com/api/visitorwidget/chatavailable/580769/ Frame 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://api.purechat.com/api/visitorwidget/chatavailable/580769/4291db57-893b-46ee-ac45-5c4cafc700c0?externalRequest=false&getAvailableOperators=true
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.13.47.53 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-13-47-53.us-east-2.compute.amazonaws.com
Software
Kestrel /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
GET
Origin
https://ghc.textbooktech.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
content-type
access-control-allow-methods
GET
access-control-allow-origin
https://ghc.textbooktech.com
date
Sun, 26 May 2024 22:14:36 GMT
server
Kestrel
4291db57-893b-46ee-ac45-5c4cafc700c0
api.purechat.com/api/visitorwidget/chatavailable/580769/ Frame 5282 		20 B
218 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://api.purechat.com/api/visitorwidget/chatavailable/580769/4291db57-893b-46ee-ac45-5c4cafc700c0?externalRequest=false&getAvailableOperators=true
Requested by
Host: prod.purechatcdn.com
URL: https://prod.purechatcdn.com/assets/modern_app.13851.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
3.20.181.163 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-3-20-181-163.us-east-2.compute.amazonaws.com
Software
Kestrel /
Resource Hash
a4d5c712c6ea170fe80e4e13806878ec5f04b70a9a6800d9a9e41a18ebdd7d87

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Content-Type
application/json
Accept
application/json
Referer
https://ghc.textbooktech.com/
sec-ch-ua-platform
"Win32"

Response headers

access-control-allow-origin
https://ghc.textbooktech.com
date
Sun, 26 May 2024 22:14:36 GMT
access-control-expose-headers
X-Requires-Auth
access-control-allow-credentials
true
server
Kestrel
content-length
20
content-type
application/json; charset=utf-8
/
checkin.purechat.com/api/checkin/ Frame 5282 		113 B
500 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://checkin.purechat.com/api/checkin/
Requested by
Host: prod.purechatcdn.com
URL: https://prod.purechatcdn.com/assets/modern_app.13851.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.15.152.96 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-15-152-96.us-east-2.compute.amazonaws.com
Software
Kestrel /
Resource Hash
b885076a77071df3ee53bc93c01f9bef78c48115c1504e071258ff1a3776dbce

Request headers

sec-ch-ua
"Google Chrome";v="125", "Not:A-Brand";v="8", "Chromium";v="125"
sec-ch-ua-platform
"Win32"
Referer
https://ghc.textbooktech.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Content-Type
application/json; charset=UTF-8

Response headers

access-control-allow-origin
https://ghc.textbooktech.com
date
Sun, 26 May 2024 22:14:36 GMT
access-control-allow-credentials
true
server
Kestrel
content-length
113
content-type
application/json; charset=utf-8
/
checkin.purechat.com/api/checkin/ Frame 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://checkin.purechat.com/api/checkin/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.15.152.96 Columbus, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-15-152-96.us-east-2.compute.amazonaws.com
Software
Kestrel /
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
Origin
https://ghc.textbooktech.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
content-type
access-control-allow-methods
POST
access-control-allow-origin
https://ghc.textbooktech.com
date
Sun, 26 May 2024 22:14:36 GMT
server
Kestrel

Verdicts & Comments Add Verdict or Comment

26 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.

object| 0 object| 1 object| NREUM object| webpackChunk:NRBA-1.260.1.PROD object| newrelic function| _classCallCheck function| _createClass function| $ function| jQuery object| Foundation object| Turbolinks function| watch_term function| watch_department function| watch_course function| watch_section object| dataLayer object| purechatApi string| rubyRenderInternalCheckpoint function| updateRubyRenderCheckpoint function| updateRubyRenderInternalCheckpoint function| PCWidget object| google_tag_manager object| google_tag_data function| _WidgetJPCB_Version object| regeneratorRuntime object| _pcWidgetInitializer

3 Cookies

Domain/Path Name / Value
ghc.textbooktech.com/ Name: _bazaar_session
Value: V4K5mtwJVAX5m3ZSdriRC1lpbz5pfHyijuxaSVvR4imB8gX5Ax1qJqcD8f5C29NjPN2soCokjHcxy6ksLQb4gvDQMgbP%2F1aDtwIEtuSi%2FbuJfkIj4xWfkuwpFcdgHgTq6BYzGoZERm7tSaX9L5%2B8BbPC%2FaH%2BI2XGIyMv39fsyh5LvapHvRUv9Zn50TWogXGtzvS1uUpkAHobIBkDEOXY9EztBH3odSx3Y36g0DUQe4s4vdjjEVOug8MRwP6ZyPxIkVbEzxPy9v%2BcbVVW%2F%2FtL%2BbsD99ECaUk%3D--Jlo%2BKBuInx4fFn2G--w6YGxj2%2Fn0EIKXFRwzEq7Q%3D%3D
.purechat.com/ Name: _PCCSID_580769
Value: e3480473-f1b1-4e8c-8cf5-d588ea603751
.purechat.com/ Name: _PCCID
Value: 188328ce-7c69-44fc-bc37-af719570a1e1

2 Console Messages

Source Level URL
Text
other warning URL: https://ghc.textbooktech.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://ghc.textbooktech.com/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.

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=63072000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

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.

api-cdn.purechat.com
api.purechat.com
app.purechat.com
bam.nr-data.net
bba-bazaar.s3.amazonaws.com
checkin.purechat.com
fonts.googleapis.com
fonts.gstatic.com
ghc.textbooktech.com
i.imgur.com
js-agent.newrelic.com
prod.purechatcdn.com
s3.amazonaws.com
widgetapi.purechat.com
www.ghcbooks.com
www.googletagmanager.com
15.197.142.173
162.247.243.29
18.173.187.120
18.66.192.26
199.232.196.193
2602:816:5001::39
2a00:1450:4001:810::2003
2a00:1450:4001:81d::200a
2a00:1450:4001:82f::2008
2a06:98c1:3121::3
3.13.47.53
3.20.181.163
3.5.25.209
52.15.152.96
52.216.88.205
54.197.163.91
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0bbf512f08853888a75ef3d31ea7b48d5e8b694ad865f20ba060cbdc9dada8f6
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