ntd.com
Last scanned 13h ago; the signed record is unchanged since 11d 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
Runs onCloudflare
CloudflareEmail byZendesk
ZendeskSecured byLet's Encrypt
Let's EncryptAlso usesAppleFacebook/MetaGoogle Search Console
Apple
Facebook/Meta
Google Search ConsoleIPv6 · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for ntd.com 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 20
A2AAAA2NS2MX2TXT8SRV3SOA1
TLS certificates 4
Issued byLet's Encrypt
ExpiresSun, 04 Oc (43d)
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_0ba396fe6f0f97a7- Output Hash
7ee3854405f1ad437c403610a97cbc25dc36c5dbe07a5de2e3a5db20b266ff58- Signature
ed25519:765d9c9a836111a16a28b74ee5f654ae8e6050cf2cce68422fd782e0f16d265707f0195c2b9393c4ae47c05aa39b0966e9883183a859e6b13cf36a95b5bfc506- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast