grumpycoder.net
Last scanned 1h ago; the signed record is unchanged since 18d 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 byGoogle Workspace
Google WorkspaceSecured byLet's Encrypt
Let's EncryptRegistered withGandi SAS
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for grumpycoder.net 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 14
A2AAAA2NS2MX7SOA1
TLS certificates 4
Issued byLet's Encrypt
ExpiresSun, 25 Oc (56d)
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_7d0022f0ccadd4b1- Output Hash
6434fcb5b320386b834312bdeb1deeaf98c2535ae19998ca4b14ff4348d29781- Signature
ed25519:0ba0d4783bf40fb78bdf714b2157f55564819394c82549c5ee359c232afab7a6f48d70c555a89875f43563bfa8a58b24b075fe6a326f66f38d07b33e17db9f01- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast