dtbn.jp
Observed Jul 26, 2026, 00:55 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Not responding
Secured byDigiCert
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dtbn.jp actually stands on - every host below is a signed observation
dtbn.jp
A / AAAA
133.242.243.185
unattributedserves the site
NS
dns01.muumuu-domain.comdns02.muumuu-domain.com
muumuu-domain.comanswers its DNS
TLS
dtbn.jp
DigiCert Incissued its certificate
DNS Records
A 1
133.242.243.185
TXT 6
680642frzhf5k2qfn6lhgbstzqkpl7mw_lk92ybs60f0roxs6e2nlvqr8e2vhxcn_jlo2eyyz3i559d36413n28my0zw528d793byywhx60h8wd7r70x23wqpdhgdqbvdf7mtlycd459486g0rqvd5x2vj85j99c2s4zm6h61zfsmrwynmdgff6w1vtgpsds
NS 2
dns01.muumuu-domain.comdns02.muumuu-domain.com
SOA 1
dtbn.jp postmaster.dtbn.jp
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
dtbn.jp |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=GeoTrust TLS RSA CA G1 | Sat, 09 Jan 2027 23:59:59 +0000 |
GeoTrust TLS RSA CA G1 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Tue, 02 Nov 2027 12:23:37 +0000 |
DigiCert Global Root G2 |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Fri, 15 Jan 2038 12:00:00 +0000 |
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_988e2ca4f96583b0- Output Hash
8bf2330b78260b8791ea311ce8a85239f712c2933dc10d88440135065c379f72- Signature
ed25519:6731f429ecf32c3ed6017ab56a15b84a9e80e97ccbcf23c2d08e730b356ddf24d9be9373ab03f1dd3dd909cb40e35863b061d59c050fe5fb0bfe5fb739f3fe00- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast