sfcollege.edu

Observed Aug 19, 2026, 09:57 UTC (9h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Runs onCloudflare

Email byMicrosoft 365

Also usesFigmaAtlassianGoogle Search ConsoleApple

9 subdomains · tranco

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

DRIFT

Steady. No change on record for sfcollege.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.

HTTPS probe

Redirects Redirecting (3xx) 301 → https://www.sfcollege.edu/

HTTP status301

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time664 ms

DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

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 22

A3NS4MX1TXT13SOA1

TLS certificates 0

None.

Subdomains 9

9 subdomain hostnames 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_01245f2ebf8f3e14
Output Hash: 306781539fcbd5ba2c781def634944767eb08a0c187d801c73577c1509a709c1
Signature: ed25519:91164ea158f6c67b2594c2b5f6ff5f2b11f38eb92328df9da0be4743bddffcfd86457b24857ff3f8da6243bae70ae592d3e327c20dca4c55b9ed3c12af985e0e
Public Key: ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent: (genesis)
Plane: fast

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