ip-51-81-20.us

Observed Aug 11, 2026, 04:17 UTC (17d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of ip-51-81-20.us was taken 17d ago

ip-51-81-20.us is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting ip-51-81-20.us 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 ip-51-81-20.us Watching a domain needs a DRM3 account. The reading above stays free and public either way.
DRIFT

Steady. No change on record for ip-51-81-20.us 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

A1NS2TXT2SOA1

TLS certificates 0

None.

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_edb26359b762952c
Output Hash
5f2445a772c7ac8fb1421c428e8146381ad152387d530ceeb1a07c2e52d2eefd
Signature
ed25519:14d3ddc063bbc1e51eceeb36a5705d060ce00620d5dcbb8b2ae3dd64f6b5614d0f3192105f203d077158e8d16a5d437778dbd29be00ff699fd34b80700006006
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT3,898 material changesacross 2,503 domains · 24h to ~3h ago · -120 vs yesterdayROTATION56 domains moved DNS from koaladns.com to kirklanddc.com, 56 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT1 changed registrar24hNOW577 curated domains not reachablelast probe, steadySITE ERRORS17,815 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 78,598 sites429 rate-limit / 403 bot-block, a posture signal