zone.school
Well protected
DNS, hosting, email and name analysis are live. Registration data, the home-page probe, the archive lookup and the other-TLD check are being fetched in the background; this page refreshes itself in a few seconds.
Registration
Fetching the registry record…
DNS
| Type | Value |
|---|---|
| NS | ns1.surfnet.nl · ns1.zurich.surf.net · ns2.surfnet.nl · ns3.surfnet.nl |
| MX | 0 |
| TXT | v=spf1 -all |
| CAA | 0 issue "letsencrypt.org" |
| CAA | 0 iodef "mailto:[email protected]" |
| CAA | 0 issue "sectigo.com" |
| SOA | ns1.surfnet.nl dns-beheer.surf.nl serial 2025121103 |
Certificates
No certificate for this domain has passed through the logs dot.bi follows since it started watching. Older certificates are not back-filled.
Hosting
No address record, so there is nothing to locate.
Web
Probing the home page…
Well protected Mail is authenticated and spoofed mail is rejected.
- Provider
- SPF
- present all: fail
- DMARC
- p=reject reports on
- DKIM
- found selector: default
Age
- First capture
- looking up…
- Years archived
- —
- Registry created
- —
- In dot.bi since
- 2026-10-13 · Zone file
Name analysis
Same name, other TLDs
Checking the same name on other TLDs…