728.guru

Observed Aug 10, 2026, 23:57 UTC (15d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of 728.guru was taken 15d ago

728.guru is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting 728.guru 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 728.guru Watching a domain needs a DRM3 account. The reading above stays free and public either way.
DRIFT

Steady. No change on record for 728.guru 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 6

A1NS4SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresThu, 22 Oc (57d)
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_c044f45636062d39
Output Hash
45ef9944625e4d1b6c17288e78a3ba88eafc83290e88fbf7391463d554eef735
Signature
ed25519:a529f9719a3dae1c979dc8d0009e8f538afef4e0fa71fe466f1f3f0b54cd925c619104fc2d78ed51ac9a6bb209365e849ec53145d1954f7f992261b97740bc0d
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT9,336 material changesacross 7,761 domains · 24h to ~80m agoDNS DRIFT95 domains changed DNS providertop destination koaladns.com · +12 vs yesterdayEMAIL DRIFT2 domains switched email provider24hREGISTRAR DRIFT2 changed registrar24hNOW490 curated domains not reachable+70 vs yesterdaySITE ERRORS17,746 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,781 sites429 rate-limit / 403 bot-block, a posture signal