comcastcorporation.com

Observed Aug 12, 2026, 05:17 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of comcastcorporation.com was taken 7d ago

comcastcorporation.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting comcastcorporation.com under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch comcastcorporation.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
DRIFT

Steady. No change on record for comcastcorporation.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 8

A1NS5TXT1SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresWed, 04 No (77d)
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 receipt
Ed25519 receiptthe raw cryptographic proof
Receipt ID
rcpt_ef41dbe6d65b4894
Output Hash
3b9681b0206b6d1493432eb40eaff15919a051bb613abee5b55d5bd462f1a0ec
Signature
ed25519:b502ede19f2e167b7c38536f91426958cce12f5d557798654806703cc5dc54718725ba3ff8ef8300140dc3768eca5862cf162f9a600cd2345311afacf3a27200
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT6,794 material changesacross 2,534 domains · last 24h · -1,354 vs yesterdayROTATION58 domains moved DNS from koaladns.com to magpiedns.com, 55 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT5 changed registrar24hNOW61 curated domains not reachable+41 vs yesterdaySITE ERRORS17,760 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,859 sites429 rate-limit / 403 bot-block, a posture signal