topics.or.jp
Last scanned 45m ago; the signed record is unchanged since 15d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Up right now
Email byGoogle Workspace
Google WorkspaceSecured byCybertrust Japan Co.
Also usesGoogle Search ConsoleMicrosoft 365
Google Search Console
Microsoft 365tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for topics.or.jp in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
SIGNED-OUT VIEW
Provider names, posture and counts are shown. The record values - every DNS answer, each subdomain hostname, raw TXT, IPs, cert names and WHOIS - are the product. Sign in for the full signed record, or use the API with a key.
DNS records 17
A1NS4MX5TXT6SOA1
TLS certificates 2
Issued byCybertrust Japan Co., SECOM Trust Systems CO.
ExpiresFri, 12 Ma (193d)
Certificate nameswithheld
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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 receiptthe raw cryptographic proof
- Receipt ID
rcpt_d33ba617291a8220- Output Hash
69aa54b3cde86ff4996216c97ab03c67b0f0e917a704164bf7313c8072a4f7fd- Signature
ed25519:bf41e35911ab9041cd9c9fa3e30772ef2a86596bbb679db60c5be46a8708264ebc3fc7bccb70c65e518abd46906963ccea4f90a03ef4e1812962054cd8ad9f0a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast