indexo.dev

cengagework.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 1585 ms crawled 2026-05-18

US · 69.32.208.245 · AS27365 Cengage Learning, Inc. · dead nameservers

Reputation 70/100 dead nameservers

Classifying

HTML metadata

Title
Home | Cengage Work
Description
Cengage Work has solutions to help you create, upskill and access the right talent to build your team.
Language
en
Generator
Gatsby 5.13.7

Technology

CDN
Amazon CloudFront
Server
AmazonS3
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×2

Registration

Registrar
Key-Systems GmbH
Created
2022-07-21
Expires
2026-07-21 63 days left
Updated
2026-05-05
Name servers
  • dns1.p01.nsone.net
  • dns2.p01.nsone.net
  • dns3.p01.nsone.net
  • dns4.p01.nsone.net

DNS records dead

NS
  • kyindxmmexternal.cengage.net

Email authentication no MX

SPF
v=spf1 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA OV R36
from 2026-01-16 to 2027-02-13
Expires in 270 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.cengagework.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000; includeSubDomains

Links to (5)

Linked from (1)