GoGuides Trust Record
Enter a domain to view its GoGuides Website Trust Record, including observed measurements, canonical website URL, observation history, current record and policy state, record fingerprint, and crawl timing.
Website Trust Record
cengagegroup.com
Current Trust Summary
This GoGuides Trust Record summarizes the current measured state for cengagegroup.com.
Record Status
Public record
First recorded by GoGuides: 2026-09-19 07:47:09
First recorded by GoGuides: 2026-09-19 07:47:09
Public Profile Display
Normal public profile display permitted by current GoGuides policy.
Current Grade
A / AI Rank 80
Crawl Freshness
Fresh
Last crawled just now
Last crawled just now
Domain Provenance Record
2 measurements across 3 days
Stability Window
3 days
Trust Record
Public Trust Record for cengagegroup.com.
Own this site? Copy this trust record code.
GOGUIDES
Public Trust Record
Rank: A • View Details
Canonical URL
https://cengagegroup.com/
Matched URL
https://cengagegroup.com/
AI Rank
80
Grade
A
Domain Provenance Timeline
Independent GoGuides observations showing when this domain was first recorded, how long it has been observed, and when its recorded state changed.
Observed Web & Network State
Objective state captured by GoGuides during its domain observation.
These fields describe what GoGuides observed and are separate from AI Rank or Grade.
HTTP Status
200
Observed Final URL
https://www.cengagegroup.com/
Observed Public IP Address
69.32.208.116
Observed Nameservers
kyindxns4.cengage.net, ohcinxns3.cengage.net
Robots Access
Allowed
allowed
allowed
Page Robots Directive
index,follow
TLS Certificate
CN=Sectigo Public Server Authentication CA OV R36,O=Sectigo Limited,C=GB
Valid 2026-03-10 00:00:00 to 2027-03-10 23:59:59
Valid 2026-03-10 00:00:00 to 2027-03-10 23:59:59
Observed Provenance States
2 stored states across
3 observations
Observed State Changes
Content: 0
Robots: 0
DNS: 0
TLS certificate: 0
Final URL: 0
Robots: 0
DNS: 0
TLS certificate: 0
Final URL: 0
Observed Evidence Details
These are objective observations recorded by the GoGuides crawler.
They are separate from GoGuides AI Rank, Grade, or other interpretation.
Observation Type
Full Page Observation
Full Page Observation
Requested URL
https://cengagegroup.com/
https://cengagegroup.com/
Final URL
https://www.cengagegroup.com/
https://www.cengagegroup.com/
HTTP Status
200
200
Redirect Count
1
1
Content Type
text/html;charset=UTF-8
text/html;charset=UTF-8
Response Bytes
69,598
69,598
Canonical URL
https://www.cengagegroup.com/
https://www.cengagegroup.com/
Observed Page Title
Cengage | Global Education Technology Company – Cengage
Cengage | Global Education Technology Company – Cengage
Robots Access
Allowed
Allowed
Robots Reason
allowed
allowed
Meta Robots
index,follow
index,follow
X-Robots-Tag
Not observed
Not observed
Observed Public IP Address(es)
69.32.208.116
69.32.208.116
Observed Nameservers
kyindxns4.cengage.net, ohcinxns3.cengage.net
kyindxns4.cengage.net, ohcinxns3.cengage.net
TLS Certificate Issuer
CN=Sectigo Public Server Authentication CA OV R36,O=Sectigo Limited,C=GB
CN=Sectigo Public Server Authentication CA OV R36,O=Sectigo Limited,C=GB
TLS Valid From
2026-03-10 00:00:00
2026-03-10 00:00:00
TLS Valid Until
2027-03-10 23:59:59
2027-03-10 23:59:59
First Observed
2026-09-11 21:08:41
2026-09-11 21:08:41
Last Observed
2026-09-22 19:16:06
2026-09-22 19:16:06
Identical-State Observations
2
2
▶ Show Cryptographic Evidence & SHA-256 Hashes ▼ Cryptographic Evidence & SHA-256 Hashes
Title SHA-256
176588d8b9599958c9f59a8a28acd5334da295e4a724b069701c5b6417bab982
176588d8b9599958c9f59a8a28acd5334da295e4a724b069701c5b6417bab982
Content SHA-256
a08b4d6031f43442d6426bb5a5b01e3145280847c8552a65ff8248e7eb125ddf
a08b4d6031f43442d6426bb5a5b01e3145280847c8552a65ff8248e7eb125ddf
HTTP Body SHA-256
ac4f30faaaf5c57cf6be68d584e3fb257e4bc6eaa653052446ecaab9fcf6e0a1
ac4f30faaaf5c57cf6be68d584e3fb257e4bc6eaa653052446ecaab9fcf6e0a1
robots.txt SHA-256
5d0238a6e37d3deb2c27115637ee20c06d7b7a44df1d1166be185a37615d756f
5d0238a6e37d3deb2c27115637ee20c06d7b7a44df1d1166be185a37615d756f
DNS State SHA-256
9653f02d4ca8d26caac378b083d1a3eb1bf3520b84f7cf1c3783cdba260efa1c
9653f02d4ca8d26caac378b083d1a3eb1bf3520b84f7cf1c3783cdba260efa1c
TLS Certificate SHA-256
0da0bfc33192cfce30ce6a8c27a1c36b6af62a5e07af5043e214188a0cdca98b
0da0bfc33192cfce30ce6a8c27a1c36b6af62a5e07af5043e214188a0cdca98b
Complete Provenance State SHA-256
73cb66cd83791f37d148b11cf45778d6f751955b52a408f0664b6456a32e0a6a
73cb66cd83791f37d148b11cf45778d6f751955b52a408f0664b6456a32e0a6a
First Seen by GoGuides
2026-09-19 07:47:09
Last Crawled by GoGuides
2026-09-22 19:16:06 (just now)
Last Record Refresh
2026-09-22 19:16:50 (just now)
Record Refresh Freshness
Fresh
Last refreshed just now
Last refreshed just now
Stored Measurement Age
3 days
Trust Record Age
3 days ago
Stored Trust Measurements
2
Measurement Span
3 days across 2 stored measurements
Stability Window
3 days
Current Trust State Since
2026-09-19 07:47:09 (3 days ago)
Days Since Last Change
3 days
Rank/Algo State Changes
0
Trust Record Fingerprint (SHA-256)
c8ffeecad59653bf3a5169867bf5aff82866e0d4d442e17a8b24f335ae17274f
Computed from: matched URL + rank + last crawled + algorithm version. This identifies the GoGuides trust record state; it is not domain-owner verification.
Provenance Observation History
This timeline shows when GoGuides recorded this state, including rank, crawl timing, algorithm version, and record fingerprint.
2026-09-22 19:16:50 | rank 80 | crawled 2026-09-22 19:16:06 | v1c8ffeecad59653bf3a5169867bf5aff82866e0d4d442e17a8b24f335ae17274f
2026-09-19 07:47:09 | rank 80 | crawled 2026-09-11 21:08:40 | v1
99fbf57de7555b62e00122dd13ae55fc452b17d3f165cc9482f1868576a3e8e8
Record-State Favicon Previews
These favicons are generated deterministically from GoGuides measurement inputs for the site, including AI Rank and crawl timing. They provide a visual representation of the corresponding GoGuides record state. The same supported inputs produce the same favicon output. If a favicon appears different elsewhere, verify the record here to compare it with the current GoGuides state.
Related GoGuides Web Intelligence & Trust Utilities
These GoGuides utilities work together to explain crawler activity, inspect AI visibility, compare robots.txt with GoGuides evidence surfaces, check Verified Text records, and explore machine-readable web intelligence and provenance.