CONTINUOUS INTERNET TELEMETRY24H DRIFT2,366 material changesacross 2,133 domains · -1,032 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination cloudflare.com · -12 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · -1 vs yesterdayCERT DRIFT5 domains switched issuing CA24h · -2 vs yesterdayNOW3,324 curated domains not answering-6,394 vs yesterdayERRORS10,911 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,366 material changesacross 2,133 domains · -1,032 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination cloudflare.com · -12 vs yesterdayEMAIL DRIFT5 domains switched email providertop destination google.com · -1 vs yesterdayCERT DRIFT5 domains switched issuing CA24h · -2 vs yesterdayNOW3,324 curated domains not answering-6,394 vs yesterdayERRORS10,911 responded with an errorlast probe · 5xx / 404 / 429 / 403

uc.edu

Observed 2026-07-13T00:17:25.109205882+00:00 (21h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onUniversity of Cincinnati
Email byMicrosoft 365
Secured byInternet2
Also usesGoogle Search ConsoleDocuSignAtlassian
push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat uc.edu actually stands on - every host below is a signed observation
uc.edu
A / AAAA
129.137.4.225
University of Cincinnatiserves the site
NS
domainkey.journals.uc.eduucdnsa.uc.eduucdnsb.uc.edu
uc.eduanswers its DNS
MX
uc-edu.mail.protection.outlook.com
Microsoft 365receives its email
TLS
uc.edu
Internet2issued its certificate

DNS Records

A 1

  • 129.137.4.225

MX 1

  • 10uc-edu.mail.protection.outlook.com

TXT 30

  • e2ma-verification=43mcb
  • pardot989952=efeaa3be3746473306e44ab33e8d491e541e5ffa035e760d6234e6ec08acd6a7
  • e2ma-verification=tqlgb
  • e2ma-verification=9fqgb
  • mailerlite-domain-verification=40b3af4339094ec203fac3eb2c76ca448b8d5a57
  • v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:_spf.mlsend.com include:_spf.stgi.net ~all
  • duo_sso_verification=62cug7P6P8VZnYMZGxCNsJ6ULfCfvjjbksDo39Z23ZrUJX6xQIDsXSehS94SXMrv
  • google-site-verification=bdrWu6ZqWXcSNbmvaBY8-1mlQAYgFlB4Bv2rLOiW4Xg
  • F072345552EBB3950014E9F409E50FD8
  • 00Do0000000JxhB=1TBRb00000003dq

NS 3

  • domainkey.journals.uc.edu
  • ucdnsa.uc.edu
  • ucdnsb.uc.edu

SOA 1

  • ucdnsa.uc.edu noc.uc.edu

SRV 6

  • hpb-expe-01.uc.edu:5060 p1
  • snd-expe-02.uc.edu:5060 p2
  • hpb-expe-01.uc.edu:5061 p1
  • snd-expe-02.uc.edu:5062 p10
  • hpb-expe-01.uc.edu:5062 p10
  • snd-expe-02.uc.edu:5061 p2

TLS Certificates (3)

Common NameIssuerExpires
uc.edu C=US, O=Internet2, CN=InCommon RSA Server CA 2 Tue, 27 Oct 2026 23:59:59 +0000
InCommon RSA Server CA 2 C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 15 Nov 2032 23:59:59 +0000
USERTrust RSA Certification Authority C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority Mon, 18 Jan 2038 23:59:59 +0000

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 uc.edu. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
ffdfac8a-3928-4971-8846-c35f5e8b8d38
Output Hash
332871415179007b78859511ae108dfff9dd920ff72a2f707c578fb63b44d54d
Signature
ed25519:579c7fa41a560fb47f37fce3608bd12dbb1673b911559628c87f483c0b18b43d9925ba1a431dd2f833ac94c77d747320048af001a90fb4edc1fdfaa2fe240a06
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser