CONTINUOUS INTERNET TELEMETRY24H DRIFT52,299 material changesacross 49,313 domains · 24h to ~2h ago · +17,682 vs yesterdaySHIFT88 domains moved DNS from koaladns.com to magpiedns.coma coordinated move · 24hNOW538 curated domains not reachablelast probe, steadySITE ERRORS33,961 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 138,425 sites429 rate-limit / 403 bot-block, a posture signal

urich.edu

Observed Aug 2, 2026, 21:03 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of urich.edu was taken 3d ago

urich.edu is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting urich.edu 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.

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Not responding
Signed observation on record.
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat urich.edu actually stands on - every host below is a signed observation
urich.edu
A / AAAA
141.166.35.106
unattributedserves the site
NS
ns1-04.azure-dns.comns2-04.azure-dns.netns3-04.azure-dns.orgns4-04.azure-dns.info
azure-dns.com + azure-dns.net + moreanswers its DNS
MX
cotton.richmond.eduwool.richmond.edu
richmond.edureceives its email

DNS Records

A 1

  • 141.166.35.106

MX 2

  • 10cotton.richmond.edu
  • 10wool.richmond.edu

NS 4

  • ns1-04.azure-dns.com
  • ns2-04.azure-dns.net
  • ns3-04.azure-dns.org
  • ns4-04.azure-dns.info

SOA 1

  • ns1-04.azure-dns.com azuredns-hostmaster.microsoft.com

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 Receipt

Receipt ID
rcpt_9ca25321c96a640e
Output Hash
964658a777a3158a16d510e1c5bb977f157a9f5409c39b1b10343946a1eaf1a6
Signature
ed25519:1f01f5badf090f54bb28692218beac22156242e32dd3af3f585f6c464f9b0c633b534aeec2836a0f8b66d53e8e2541839f8da32e038eed9c0d5a268e99e6e906
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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