HOST PROFILE
www.cengage.com
FQDNRank #93,204
- First observed
- 2012-09-06 03:50:35
- Last observed
- 2026-10-15 07:08:48
- Report observations
- 6
- Unique relation edges
- 3 in / 0 out
- Reported registration
- 2007-06-15
HTTP fingerprints
Cookie attributes, response header names, and served MIME types.
Response-header names
Header names observed in responses from this host.
| Header name | First observed | Last observed | Observations |
|---|---|---|---|
| age | 6 | ||
| cache-control | 6 | ||
| cf-cache-status | 6 | ||
| cf-ray | 6 | ||
| ciam-session-expiration | 6 | ||
| cmp-request-id | 6 | ||
| content-encoding | 6 | ||
| content-security-policy | 6 | ||
| content-type | 6 | ||
| date | 6 | ||
| etag | 6 | ||
| expires | 6 | ||
| last-modified | 6 | ||
| referrer-policy | 6 | ||
| server | 6 | ||
| strict-transport-security | 6 | ||
| via | 6 | ||
| x-amz-cf-id | 6 | ||
| x-amz-cf-pop | 6 | ||
| x-cache | 6 | ||
| x-content-type-options | 6 | ||
| x-firefox-spdy | 6 | ||
| x-frame-options | 6 |
23 shown; profile groups are bounded to 100.
MIME fingerprints
Media types served by this host.
| MIME type | First observed | Last observed | Observations |
|---|---|---|---|
| image/svg+xml | 6 |
1 shown; profile groups are bounded to 100.