utrgv.edu
Observed Aug 3, 2026, 00:36 UTC (2h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Up right now
Runs onUniversity of Texas Rio Grande Valley
Email byMicrosoft 365
Secured byInternet2
Also usesDocuSignAtlassianGoogle Search ConsoleFacebook/Meta
1 subdomain · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat utrgv.edu actually stands on - every host below is a signed observation
utrgv.edu
A / AAAA
129.113.37.144
University of Texas Rio Grande Valleyserves the site
NS
ns2.utrgv.eduns3.utrgv.eduns1.utrgv.eduns4.utrgv.edu
utrgv.eduanswers its DNS
MX
utrgv-edu.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.utrgv.edu
Internet2issued its certificate
DNS Records
A 1
129.113.37.144
MX 1
0utrgv-edu.mail.protection.outlook.com
TXT 22
useast.radiusbycampusmgmt.comdocusign=6752c1f5-9072-4827-9050-0010e191f7d4docusign=77c4157f-9361-4950-9d0d-c2b6f889f30e5069F099CB9D7753F6725A85E5B3A598M83b5hnlOjz+uAuRvxSPUqojDBKRS7tGi2IiFQR0EtLds8jfJFBg8UmY7rMQ2rg5vbYryYuEQmZssRhFj3a1lg==openai-domain-verification=dv-owN6mwLmljAQbaKmPtRTGbfmMS=ms60568657p06gg8e6vtvhqhgc0oide6t0lmdarktrace-active-ai-security-portal=09100ee1-931e-4057-a95e-40bfc30e9aeccanva-site-verification=flFSZUb2Ji5Wd3COXFzU4Q
NS 4
ns2.utrgv.eduns3.utrgv.eduns1.utrgv.eduns4.utrgv.edu
SOA 1
ns1.utrgv.edu syshelp.utrgv.edu
SRV 2
expressway.utrgv.edu:5060 p0expressway.utrgv.edu:5061 p10
DMARC_RECORDS 1
v=DMARC1; p=none; rua=mailto:dmarc-reports@utrgv.edu,mailto:dmarc_agg@vali.email;
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.utrgv.edu |
C=US, O=Internet2, CN=InCommon RSA Server CA 2 | Fri, 16 Oct 2026 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 |
Subdomains (1)
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_76695fb6ba963a2a- Output Hash
2b9889a1d14ed9b28111c7b817e80ec69a8a53eb0095e8150ee07ca20353a4f5- Signature
ed25519:9d802970cd08f95840e692706148348316a4b546b219ca055b2e08caf432bc63233c9ed7e61112df8eaf506ce935ba5c3cb8a3e38a36a26d0c60fc164abb450b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast