Host Profile
delivery.emails.testbook.com
fqdntestbook.com
1
IPs
5
Tech
0
Certs
0
Cookies
19
Headers
1
MIME
0
Incoming
1
Outgoing
First Seen
2026-04-28 13:49:31
Last Seen
2026-08-24 13:24:20
Times Seen
1
Registered
2004-01-08 00:00:00
Subdomain
delivery.emails
IP Addresses
1| IP | ASN | AS Name | Country | First Seen | Last Seen | Seen |
|---|---|---|---|---|---|---|
| 34.117.197.73 | AS396982 | GOOGLE-CLOUD-PLATFORM |  US | 2026-08-24 13:24:20 | 2026-08-24 13:24:20 | 1 |
Technologies
5First2026-08-24 13:24:20
Last2026-08-24 13:24:20
Seen1
Google Cloud CDN (CDN)
Cloud CDN uses Google's global edge network to serve content closer to users.
https://cloud.google.com/cdnFirst2026-08-24 13:24:20
Last2026-08-24 13:24:20
Seen1
Google Cloud Load Balancing (Load balancers)
Google Cloud Load Balancing is a scalable, fully managed global load balancing service using Google Frontend.
https://cloud.google.com/load-balancingFirst2026-08-24 13:24:20
Last2026-08-24 13:24:20
Seen1
Google Cloud Trace (Performance)
Google Cloud Trace is a distributed tracing system that collects latency data from applications and displays it in the Google Cloud Console.
https://cloud.google.com/traceFirst2026-08-24 13:24:20
Last2026-08-24 13:24:20
Seen1
HSTS (Security)
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
https://www.rfc-editor.org/rfc/rfc6797#section-6.1First2026-08-24 13:24:20
Last2026-08-24 13:24:20
Seen1
Certificates
0No certificate observations available.
Cookies
0No cookie observations available.
HTTP Headers
19MIME Types
1Seen 1 times
Relations
redirects to: source redirected the browser to target.
loads from: source loaded scripts, images, stylesheets, fonts, media, or similar resources from target.
calls: source made active requests to target, such as fetch, XHR, beacon, websocket, or eventsource.
embeds: source embedded target in a frame, iframe, object, or embed.
Hosts observed redirecting, loading, calling, or embedding one another.
| Source | Relation | Target | First Seen | Last Seen | Seen |
|---|---|---|---|---|---|
| delivery.emails.testbook.com | redirects to | prime-video.app | 2026-08-24 13:24:20 | 2026-08-24 13:24:20 | 1 |