CONTINUOUS INTERNET TELEMETRY24H DRIFT49,307 material changesacross 44,221 domains · 24h to ~2h ago · +14,901 vs yesterdayROTATION56 domains moved DNS from magpiedns.com to koaladns.com, 55 moved backa rotation loop, not a migration · 24hNOW607 curated domains not reachablelast probe, steadySITE ERRORS34,087 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,216 sites429 rate-limit / 403 bot-block, a posture signal

umn.edu

Observed Jul 24, 2026, 17:44 UTC (16d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of umn.edu was taken 16d ago

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

Watch umn.edu Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Runs onCloudflare
Email byGoogle (SPF sender)
Secured byInCommon
Also usesGoogle Search ConsoleFacebook/MetaAtlassian
4 subdomains · education_expanded
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat umn.edu actually stands on - every host below is a signed observation
umn.edu
A / AAAA
134.84.223.68
Cloudflareserves the site
NS
ns-1.umn.eduns-2.umn.eduns-3.umn.edu
umn.eduanswers its DNS
MX
mta-p10.oit.umn.edumta-p17.oit.umn.edumta-p14.oit.umn.edumta-p18.oit.umn.edu+6 more
Google (SPF sender)receives its email
TLS
www.umn.edu
InCommonissued its certificate

DNS Records

A 1

  • 134.84.223.68

MX 10

  • 10mta-p10.oit.umn.edu
  • 10mta-p17.oit.umn.edu
  • 10mta-p14.oit.umn.edu
  • 10mta-p18.oit.umn.edu
  • 10mta-p11.oit.umn.edu
  • 10mta-p15.oit.umn.edu
  • 10mta-p12.oit.umn.edu
  • 10mta-p9.oit.umn.edu
  • 10mta-p13.oit.umn.edu
  • 10mta-p16.oit.umn.edu

TXT 30

  • lovable_verification=lwxLie4aaEL484OG16FC
  • brevo-code:e4239334ff7c958c825273bf278e6a8b
  • v=spf1 include:_spf.google.com include:servers.mcsv.net include:_spf.umn.edu ?all
  • google-site-verification=XSXbEgpTI-Oi_fiIqTsykKhtGU2Z8FwZALXc6En0eK0
  • google-site-verification=Es1erITrwjkw3caQRy1-3mXuMEeedQdEDw4YOtRGmB8
  • BuSRSV-I4LFckim4kxvlI0WQOYObJ9vg3lQ5MhlBWxg
  • d365mktkey=4td50tnfdmzqorva8dd7a8o64
  • atlassian-domain-verification=MFUc2OLg1uQqO7F24lHPEEq6g0qQQTdJDAi80TIgPXv28ol/XjImAgXFk0/zMfsV
  • SFMC-uvdoBSNHkN6toGlYWm1FlmCWDZ8uapF8MObFT8Rw
  • google-site-verification=PzQzTFPGRFXTQd33T1OefmGAqnVSTxwrkP9zvhU8uyQ

NS 3

  • ns-1.umn.edu
  • ns-2.umn.edu
  • ns-3.umn.edu

SOA 1

  • ns-3.umn.edu hostmaster.umn.edu

SRV 2

  • lnmv1e.video.state.mn.us:5060 p20
  • lnmv1e.video.state.mn.us:5061 p20

TLS Certificates (3)

Common NameIssuerExpires
www.umn.edu C=US, O=InCommon, LLC, CN=InCommon RSA OV SSL CA 3 Thu, 07 Jan 2027 23:59:59 +0000
InCommon RSA OV SSL CA 3 C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 Mon, 05 Nov 2035 23:59:59 +0000
Sectigo Public Server Authentication Root R46 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 (4)

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_621cd8bcb8fb7d5f
Output Hash
c7e7684b91697628e6cca3ec7c1cf15b4f212e9af43e0c0190e8a6b0b9f6347a
Signature
ed25519:d26f67a33ff1bb7d615f1a07f8221cb355c0ea1b3656f0b098dcf2eb9033b89026804c2c9ba40c2855b006e173ceef7efa03ce7443122b92585b819f3bd1b103
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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