ur3.us

Observed Aug 12, 2026, 04:27 UTC (21d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of ur3.us was taken 21d ago

ur3.us is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting ur3.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 ur3.us Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
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 ur3.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

A1NS2MX1TXT1SOA1

TLS certificates 4

Issued byLet's Encrypt
ExpiresSun, 18 Oc (46d)
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_5f9e057b1fbb0b40
Output Hash
ae6feaaa91612379092008f3d494c55490968a24e845e525ede3f8d02b1a833c
Signature
ed25519:0e308de24f61fb387109aaae6b7423e03cc255eac819d17055067555a26a4033c5a213686a1e774f351e771307ef1fa84268ff6bd2d9877975f89f34646a5808
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT9,601 material changesacross 7,746 domains · 24h to ~3h ago · +1,978 vs yesterdayDNS DRIFT88 domains changed DNS providertop destination koaladns.com · +2 vs yesterdayREGISTRAR DRIFT2 changed registrar24hNOW612 curated domains not reachablelast probe, steadySITE ERRORS18,188 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,394 sites429 rate-limit / 403 bot-block, a posture signal