case.edu

Observed 2026-06-15T08:10:28.754848226+00:00 (4h ago). Every field below was attested with an Ed25519 signature at scan time.

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Ed25519 Receipt

Receipt ID
90a00d1a-ecab-4c26-a913-4ae384fc09bf
Output Hash
a84feb8abbbaa5a402bb603bb432ed3d8c4684313a507d0020594eed4fcb3e6e
Signature
ed25519:1e41ba83e778aa5761dd7319d85660f2c2eef096ee095c3a381f8d193570095d124d3529616fe5f602c13862a58dbd4a06b33d0a97a7a10855c159f46357e700
Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29
Parent
(genesis)
Plane
fast
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DNS Records

A 1

  • 23.185.0.3

MX 1

  • {"priority":5,"exchange":"smtp.lb.cwru.edu"}

TXT 19

  • D0C374E6F91B24E90C2DC09298EC870C
  • v=spf1 ip4:129.22.0.0/16 a:campusmtas.case.edu a:hostedmtas.case.edu include:_spf.google.com ~all
  • d365mktkey=3bpq3njsgkhid44t92i681k39
  • d365mktkey=7f3caccch8fm32d62jlg34hyb
  • google-site-verification=uE5m2Jvj7oH9NyuPH60W1ExfUZnkDwco2_ah6tunKyw
  • cisco-ci-domain-verification=5e1e3ed6e0b31a679241c0967c3e2a8003c451083ac205714d8bbed100da3f26
  • asv=3232f49d57638876429b8df40f79b386
  • adobe-idp-site-verification=dd5084a50b4d78df7d66ea3d232d7d5c230f441cfb059a19217782c08b01dbf4
  • coursera-domain-verification=sjsRgTWknXlXWxwv3ajU2nBnSt0fJejgyK36rU6P3n6qZdCEuyPBtmt75x5fzWL7
  • wrike-verification=MzQwMDU3OTo5M2YwZGU1ZGY1OGIzYzA4MTQ2NmFlMGYyMjAyZDhjMjBkMWNlOWY2ODlkY2Y4Yzg3N2YzNWI1Nzk4NTg0NzU5

NS 8

  • ns5.OAR.NET
  • ns.CWRU.edu
  • ns4.CWRU.edu
  • ns6.OAR.NET
  • ns3.CWRU.edu
  • ns4.OAR.NET
  • ns2.CWRU.edu
  • ns7.OAR.NET

SOA 1

  • {"mname":"ns.CWRU.edu","rname":"root.ns.CWRU.edu","serial":2026061503,"refresh":900,"retry":600,"expire":604800,"minimum":900}

SRV 8

  • {"priority":10,"weight":10,"port":5060,"target":"tpx-dmzxp-03.case.edu"}
  • {"priority":10,"weight":10,"port":5060,"target":"tpx-dmzxp-01.case.edu"}
  • {"priority":10,"weight":10,"port":5060,"target":"tpx-dmzxp-04.case.edu"}
  • {"priority":10,"weight":10,"port":5060,"target":"tpx-dmzxp-02.case.edu"}
  • {"priority":10,"weight":10,"port":5061,"target":"tpx-dmzxp-02.case.edu"}
  • {"priority":10,"weight":10,"port":5061,"target":"tpx-dmzxp-01.case.edu"}
  • {"priority":10,"weight":10,"port":5061,"target":"tpx-dmzxp-04.case.edu"}
  • {"priority":10,"weight":10,"port":5061,"target":"tpx-dmzxp-03.case.edu"}

CAA 12

  • {"flag":0,"tag":"issue","value":"\"sectigo.com\""}
  • {"flag":0,"tag":"issue","value":"\"awstrust.com\""}
  • {"flag":0,"tag":"issue","value":"\"godaddy.com\""}
  • {"flag":0,"tag":"issue","value":"\"letsencrypt.org\""}
  • {"flag":0,"tag":"issue","value":"\"digicert.com\""}
  • {"flag":0,"tag":"issue","value":"\"amazon.com\""}
  • {"flag":0,"tag":"issuewild","value":"\"\""}
  • {"flag":0,"tag":"issue","value":"\"amazontrust.com\""}
  • {"flag":0,"tag":"issue","value":"\"starfieldtech.com\""}
  • {"flag":0,"tag":"issue","value":"\"amazonaws.com\""}

TLS Certificates (3)

Common NameIssuerExpires
case.edu C=US, O=Let's Encrypt, CN=YR1 Sun, 06 Sep 2026 13:59:05 +0000
YR1 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)