urban-research.jp

Observed Aug 11, 2026, 02:08 UTC (21d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of urban-research.jp was taken 21d ago

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

Steady. No change on record for urban-research.jp 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

A1NS2TXT4SOA1

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_ed3e06728336f0b1
Output Hash
14914f9a704b49f680c6a83ca8641bdc7f106adc79ac525c2fed062b1368b42b
Signature
ed25519:ae7553a12b4b14f4e2454402a91002dc88544e893440a0cb494c21c4c9b0dcd254f15fcc3380bac44446dd5850585e1037d1cf2ecce595922f58a117490f3a07
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
CONTINUOUS INTERNET TELEMETRY24H DRIFT4,479 material changesacross 2,401 domains · 24h to ~2h ago · +294 vs yesterdayROTATION58 domains moved DNS from koaladns.com to magpiedns.com, 55 moved backa rotation loop, not a migration · 24hREGISTRAR DRIFT3 changed registrar24hNOW571 curated domains not reachablelast probe, steadySITE ERRORS18,230 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 80,846 sites429 rate-limit / 403 bot-block, a posture signal