yabudoken.co.jp
Protected
Internet Initiative Japan Google Workspace
Registration
No RDAP record was returned for this domain. Either the registry publishes no RDAP service for .jp, the domain is not registered, or the registry did not answer in time. dot.bi does not guess: no record means no registration data, not “available”.
DNS
| Type | Value |
|---|---|
| NS | ns1.tetrabit.net · ns2.tetrabit.net · ns3.tetrabit.net |
| A | 203.180.251.13 |
| MX | 1 aspmx.l.google.com |
| MX | 5 alt1.aspmx.l.google.com |
| MX | 5 alt2.aspmx.l.google.com |
| MX | 10 aspmx2.googlemail.com |
| MX | 10 aspmx3.googlemail.com |
| TXT | MS=ms13432896 |
| TXT | v=spf1 include:_spf.google.com include:_spf.salesforce.com +ip4:203.180.251.23 +ip4:203.180.251.13 +ip4:219.94.227.11 +mx ~all |
| TXT | google-site-verification=CHJZee_b83lp-xQR3CF9HNXi52SBzB378XSz8OIKfhQ |
| TXT | google-site-verification=BLWNr4rShrARj4AixR0_7jxex5wZ-ArqmIXDRnpry44 |
| TXT | google-site-verification=M3UO01sdHpS8lq8f6hCEQHT2Ljp6zVtUUHChYi91klQ |
| TXT | dropbox-domain-verification=56i8h34nbnmh |
| SOA | ns1.tetrabit.net webmaster.tetrabit.jp serial 2026091000 |
Certificates
- First certificate seen
- 2026-10-13 20:26 UTC since dot.bi started watching
- Last certificate seen
- 2026-10-13 20:26 UTC
- Certificates observed
- 2
- Issuers
- Google Trust Services
Hosting
- IP
- 203.180.251.13
- Network
- AS2497 · IIJ - Internet Initiative Japan Inc., JP
- Provider
- Internet Initiative Japan
- Country
- JP (network registration, not server location)
- CDN
- none detected
- IPv6
- no
Web
No web data for this domain yet.
Protected Mail is authenticated and spoofed mail is quarantined.
- Provider
- Google Workspace
- SPF
- present all: softfail
- DMARC
- p=quarantine reports on
- DKIM
- found selector: google
Age
- First capture
- —
- Years archived
- —
- Registry created
- —
- In dot.bi since
- 2026-10-13 · Certificate Transparency
Name analysis
Same name, other TLDs
No check recorded yet.
History observed by dot.bi
First observed by dot.bi · source: ct