CONTINUOUS INTERNET TELEMETRY24H DRIFT40,693 material changesacross 38,400 domains · 24h to ~2h ago · -167 vs yesterdayNOW553 curated domains not reachablelast probe, steadySITE ERRORS34,563 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,809 sites429 rate-limit / 403 bot-block, a posture signal

utulsa.cc

Observed Jul 24, 2026, 23:35 UTC (8d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.

Not responding
Runs onUniversity of Tulsa
Email byMailgun
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat utulsa.cc actually stands on - every host below is a signed observation
utulsa.cc
A / AAAA
129.244.242.42
University of Tulsaserves the site
NS
elma.ns.cloudflare.compatrick.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mxa.mailgun.orgmxb.mailgun.org
Mailgunreceives its email

DNS Records

A 1

  • 129.244.242.42

MX 2

  • 10mxa.mailgun.org
  • 10mxb.mailgun.org

TXT 2

  • v=spf1 include:mailgun.org -all
  • v=DMARC1; p=none; rua=mailto:73cdb158f2ee4efb97da44dcd4116733@dmarc-reports.cloudflare.net

NS 2

  • elma.ns.cloudflare.com
  • patrick.ns.cloudflare.com

SOA 1

  • elma.ns.cloudflare.com dns.cloudflare.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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for utulsa.cc. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for utulsa.cc <a href="https://domaindrift.io/t/utulsa.cc"> <img src="https://domaindrift.io/badge/utulsa.cc.svg" width="300" height="64" alt="DomainDrift signed observations for utulsa.cc"> </a>

Ed25519 Receipt

Receipt ID
rcpt_436cc244fe62ed9a
Output Hash
4790a460c0f84eb274296ad6ca3a177587b1b85219b5740d5b52189c993112ed
Signature
ed25519:d4e745d8b4ff89eca8c5090d3a08adea4d9b474607c160811ccf17318f4d0a65626ce4b0d06dd6a4660fef7b1940f78b9e1fb120b6213e88b316e379d1fef908
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser