cptc.edu

Last scanned 23h ago; the signed record is unchanged since 10d ago. Every field below carries an Ed25519 signature from that last reading. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

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Up right now

Runs onFastly

Email byAmazon SES

Secured byLet's Encrypt

Also usesMicrosoft 365ZoomAdobeApple

1 subdomain · tranco

Every line above is a signed observation. Check the math at the bottom of the page.

DRIFT

Steady. No change on record for cptc.edu 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 16

A1NS4MX2TXT8SOA1

TLS certificates 3

Issued byLet's Encrypt

ExpiresFri, 25 Se (28d)

Certificate nameswithheld

Subdomains 1

1 subdomain hostname observed and signed - the list itself is part of the paid record.

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 receipt

Ed25519 receiptthe raw cryptographic proof

Receipt ID: rcpt_df22b27db7aef505
Output Hash: 713a7be5e06f1a12bdb2ca5a8f4940e3f7f1d5b2f34989262fb969b3879c4325
Signature: ed25519:e049becd6f2c70b0fe0f11076daf07662b355f195bca8a9d5106eaea10f19ed33d9dfa4facf96985753dc7e853521f9eaa80ff3bf63f9da72f3b16b570de260b
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Permalink: https://domaindrift.io/t/cptc.edu