csun.edu
Observed Jul 18, 2026, 12:17 UTC (22h ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCENIC
Email byProofpoint
Secured byInternet2
Also usesDocuSignFacebook/MetaGoogle Search Console
education_expanded
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat csun.edu actually stands on - every host below is a signed observation
csun.edu
A / AAAA
130.166.238.195
CENICserves the site
NS
ns-1357.awsdns-41.orgns-1745.awsdns-26.co.ukns-49.awsdns-06.comns-894.awsdns-47.net
awsdns-41.org + awsdns-26.co.uk + moreanswers its DNS
MX
mxa-00186201.gslb.pphosted.commxb-00186201.gslb.pphosted.com
Proofpointreceives its email
TLS
csun.edu
Internet2issued its certificate
DNS Records
A 1
130.166.238.195
MX 2
10mxa-00186201.gslb.pphosted.com10mxb-00186201.gslb.pphosted.com
TXT 38
1GV6YTHKBEPK7O11DVQ2W28FU9GI2LT2T9IEP4M8T8DD422ADFDAD673FE220946CD89F5A8EA90E5793A57961F580C86E7EE7015EA2242171EEMA/sGTFNlXY1XKtBCJ7r815Watz+Nf70Qeu6qSgErcKYr3rJmuW/0NbafKxfbCh82vo1TvlIzrI2nUEjpOe+sg==MS=ms33515436_acme-challenge.w2.csun.edu.=lU6pwZn06CkQCsPi247sUZZ1vsGSQ3JUzgthh2YR_ow_acme-challenge.w2.csun.edu.lU6pwZn06CkQCsPi247sUZZ1vsGSQ3JUzgthh2YR_ow_github-challenge-CSUN-IT.csun.edu.=4d9e0bb59b_github-challenge-CSUN-IT.www.csun.edu.=35450860f7adobe-idp-site-verification=3a0fe2fe45dceb0480d9fc5bfe3526b740cac4607514c1bb2d49d5c845a5783e
NS 4
ns-1357.awsdns-41.orgns-1745.awsdns-26.co.ukns-49.awsdns-06.comns-894.awsdns-47.net
SOA 1
ns-49.awsdns-06.com awsdns-hostmaster.amazon.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
csun.edu |
C=US, O=Internet2, CN=InCommon RSA Server CA 2 | Mon, 22 Mar 2027 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 (0)
None observed.
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
b0f52986-5ca6-4c44-933c-f6791b83a178- Output Hash
c686dbddfc61876a4b89c0461d7b9516f1bdb04808e0cae6ea22339a5fd3a7ca- Signature
ed25519:13a2fdfced212f118cfef14c58d8c40cc7fecfa9d587f68c4d05a7cda74bf7eee07292b00d3e8f54e2424c2ebd95657d1d8bca1961ab93a0d472b4d4f0168905- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast