DOMAINS CHANGES SERVICES CERTS API

umich.edu

Observed 2026-06-15T08:11:06.833159416+00:00 (4h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
fa516faa-ee60-482e-8aa0-fb1525d49a5a
Output Hash
36ae5e30e9a55c0bbd71b9b3fd11007f412bbb1a665a342d95609a71993c4181
Signature
ed25519:ee6615d95ae68efc41b6e2eacd01b2eaa39f78509af3f4747c448f7339713cd2ee6b97a96da2f1e4a2b28ec0af2524e172484bd0e3a49b9947a01b19d237e301
Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29
Parent
(genesis)
Plane
fast
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DNS Records

A 2

  • 172.66.0.37
  • 162.159.140.37

AAAA 2

  • 2606:4700:7::25
  • 2a06:98c1:58::25

MX 2

  • {"priority":0,"exchange":"mx1.a.mail.umich.edu"}
  • {"priority":0,"exchange":"mx2.a.mail.umich.edu"}

TXT 60

  • MS=ms49510218
  • iContact1258624
  • e2ma-verification=4o6
  • e2ma-verification=zsz
  • e2ma-verification=1y0cb
  • e2ma-verification=3c9eb
  • e2ma-verification=460eb
  • e2ma-verification=7a9eb
  • e2ma-verification=bbueb
  • e2ma-verification=exibb

NS 4

  • dns1.itd.umich.edu
  • dns2.itd.umich.edu
  • dns3.umich.org
  • dns4.umich.org

SOA 1

  • {"mname":"adonis10-2022.umnet.umich.edu","rname":"hostmaster.umich.edu","serial":793296081,"refresh":1800,"retry":900,"expire":2419200,"minimum":1800}

SRV 5

  • {"priority":5,"weight":0,"port":5269,"target":"xmpp-server.l.google.com"}
  • {"priority":20,"weight":0,"port":5269,"target":"alt1.xmpp-server.l.google.com"}
  • {"priority":20,"weight":0,"port":5269,"target":"alt2.xmpp-server.l.google.com"}
  • {"priority":20,"weight":0,"port":5269,"target":"alt3.xmpp-server.l.google.com"}
  • {"priority":20,"weight":0,"port":5269,"target":"alt4.xmpp-server.l.google.com"}

TLS Certificates (3)

Common NameIssuerExpires
umich.edu C=US, O=Google Trust Services, CN=WE1 Wed, 19 Aug 2026 21:56:27 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA Fri, 28 Jan 2028 00:00:42 +0000

Subdomains (0)

None observed.