ksu.edu
Observed Jul 21, 2026, 19:41 UTC (7h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onAmazon
Email byMicrosoft 365
Secured byInternet2
Also usesDocuSignStripeFacebook/MetaAtlassianGoogle Search Console
6 subdomains · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ksu.edu actually stands on - every host below is a signed observation
ksu.edu
A / AAAA
99.83.244.18275.2.66.107
Amazonserves the site
NS
ns-3.ksu.eduns-2.ksu.eduns-1.ksu.edu
ksu.eduanswers its DNS
MX
ksu-edu.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.k-state.edu
Internet2issued its certificate
DNS Records
A 2
99.83.244.18275.2.66.107
MX 1
0ksu-edu.mail.protection.outlook.com
TXT 17
5647B98ADE8311053F4AA5C2D2341E0Fdocusign=426a4d7f-178a-45e9-ada4-3da59d2ec32808eed18a176b007dbee08e483a62562b0e7404c9401e7196010AD9B4FCB5028F69703EC042FC5B46E4stripe-verification=02F2436F3EE4EE808697276567BA1D5EB01E1C707BFADFF1FBA50B1910D9C726fq8vp9bf74mjf59jc0c3fp5shqfacebook-domain-verification=89o31vqqdiwbaj9cyzb4b9eorzoqdsv=spf1 include:spf.protection.outlook.com ip4:176.31.145.254 ip4:209.143.65.64/26 ip4:64.72.147.23 ip4:64.72.147.142 ip4:64.72.147.25 ip4:74.122.104.13 ip4:74.122.104.64 ip4:67.231.151.23 ip4:67.231.158.153 ip4:204.232.238.194 ip4:34.198.91.107 ip4:34.198.225.191 ip4:98.129.60.80/29 ip4:72.3.228.104/29 ip4:64.74.237.230/31 ip4:216.147.212.20/30 ip4:72.15.254.252 ip4:207.75.164.17 ip4:129.130.19.96/27 ip4:129.130.19.124/30 ip4:129.130.18.56/30 ip4:198.248.84.8/29 ip4:199.231.134.73 ip4:66.85.64.8 ip4:66.85.64.35 ip4:66.85.64.41 ip4:50.201.64.0/29 ip4:129.130.19.188 ip4:158.228.129.79 ip4:158.228.200.70 ip4:23.253.9.220 ip4:23.253.9.221 ip4:104.130.85.7 ip4:108.171.167.255 ip4:161.47.83.173 ip4:162.209.38.195 ip4:162.242.176.254 ip4:166.78.198.138 ip4:184.106.37.245 ip4:44.240.211.67 ip4:198.248.84.6 ip4:168.245.25.116 ip4:216.248.199.106 ip4:216.248.199.105 ip4:52.86.188.131 ip4:52.43.50.148 ip4:3.219.140.139 ip4:54.85.21.162 ip4:44.212.195.248 include:spf.mailjet.com include:_spf.qualtrics.com include:spf.con...[truncated]docusign=6ac6af40-e45f-43fe-95e2-112bbca7a61eatlassian-domain-verification=ObS4hJCAaArQWYK4LMenWwezcxgxURCb2i0qziKOPgDQS9ceGJV/Eu7n1lvaXhqK
NS 3
ns-3.ksu.eduns-2.ksu.eduns-1.ksu.edu
SOA 1
ns-1.ksu.edu dns.ksu.edu
SRV 1
ksu.edu:5222 p0
TLS Certificates (5)
| Common Name | Issuer | Expires |
|---|---|---|
www.k-state.edu |
C=US, O=Internet2, CN=InCommon RSA Server CA 2 | Wed, 22 Jul 2026 23:59:59 +0000 |
InCommon RSA Server CA |
C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority | Sat, 05 Oct 2024 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=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services | Sun, 31 Dec 2028 23:59:59 +0000 |
AAA Certificate Services |
C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services | Sun, 31 Dec 2028 23:59:59 +0000 |
Subdomains (6)
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 receiptEd25519 Receipt
- Receipt ID
rcpt_a214c2da645de8e0- Output Hash
2228f4d1542ff0c225fc3f3baf666a5035ab0a09b105cb8240baa68814b9d6a3- Signature
ed25519:5ab8cc8a83e4a79c721c0329437a220eb4e2e6c92323d8c13af50b0f0040fb5fe6080b25372cbf9ce35e8f3ff61b9addf4f347dd66c4f1055593ad50a7ed4903- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast