changsha.cn
Last scanned 13h ago; the signed record is unchanged since 9d 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
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for changsha.cn 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 6
A1NS2MX2SOA1
TLS certificates 3
Issued byDigiCert
ExpiresWed, 24 Fe (188d)
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_b3a06b177931b04a- Output Hash
d60083aaf57492382f7adf215807466e759e077fd9aca68bfa57b60ccdaed1d8- Signature
ed25519:c60fd38366f9368fb0a7700aad6bfc3be6c3f32ee2b5cddcdec9926e998a09855a8c16bfb84e0550c5e523d746ea6bc96a872abdccf9afb23fd7ce10130ee70a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast