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.
Don't trust this page — check the math. Verification runs entirely in your browser. Nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
90a00d1a-ecab-4c26-a913-4ae384fc09bf- Output Hash
a84feb8abbbaa5a402bb603bb432ed3d8c4684313a507d0020594eed4fcb3e6e- Signature
ed25519:1e41ba83e778aa5761dd7319d85660f2c2eef096ee095c3a381f8d193570095d124d3529616fe5f602c13862a58dbd4a06b33d0a97a7a10855c159f46357e700- Public Key
ed25519:d3f6015a95abdad7e8166ad80938a5885500170bb75f8cdb425b8fd2772bec29- Parent
(genesis)- Plane
- fast
DNS Records
A 1
23.185.0.3
MX 1
{"priority":5,"exchange":"smtp.lb.cwru.edu"}
TXT 19
D0C374E6F91B24E90C2DC09298EC870Cv=spf1 ip4:129.22.0.0/16 a:campusmtas.case.edu a:hostedmtas.case.edu include:_spf.google.com ~alld365mktkey=3bpq3njsgkhid44t92i681k39d365mktkey=7f3caccch8fm32d62jlg34hybgoogle-site-verification=uE5m2Jvj7oH9NyuPH60W1ExfUZnkDwco2_ah6tunKywcisco-ci-domain-verification=5e1e3ed6e0b31a679241c0967c3e2a8003c451083ac205714d8bbed100da3f26asv=3232f49d57638876429b8df40f79b386adobe-idp-site-verification=dd5084a50b4d78df7d66ea3d232d7d5c230f441cfb059a19217782c08b01dbf4coursera-domain-verification=sjsRgTWknXlXWxwv3ajU2nBnSt0fJejgyK36rU6P3n6qZdCEuyPBtmt75x5fzWL7wrike-verification=MzQwMDU3OTo5M2YwZGU1ZGY1OGIzYzA4MTQ2NmFlMGYyMjAyZDhjMjBkMWNlOWY2ODlkY2Y4Yzg3N2YzNWI1Nzk4NTg0NzU5
NS 8
ns5.OAR.NETns.CWRU.eduns4.CWRU.eduns6.OAR.NETns3.CWRU.eduns4.OAR.NETns2.CWRU.eduns7.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 Name | Issuer | Expires |
|---|---|---|
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 |