vinu.edu
Observed Aug 2, 2026, 15:12 UTC (16h 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
Email byGoogle Workspace
Secured byDigiCert
Also usesGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vinu.edu actually stands on - every host below is a signed observation
vinu.edu
A / AAAA
159.218.221.34
unattributedserves the site
NS
blue.foundationdns.netns1.vinu.edudns-s.vinu.edudns-p.vinu.edu+2 more
foundationdns.net + vinu.edu + moreanswers its DNS
MX
aspmx.l.google.comalt4.aspmx.l.google.comalt2.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
*.vinu.edu
DigiCertissued its certificate
DNS Records
A 1
159.218.221.34
MX 5
1aspmx.l.google.com10alt4.aspmx.l.google.com5alt2.aspmx.l.google.com5alt1.aspmx.l.google.com10alt3.aspmx.l.google.com
TXT 5
google-site-verification=TAORcWIANKwNPDxwl4UVJ66W0FwDZJzWUzHvVkWm1YYMS=F99997542C984DF87355766FA610662F7F028755v=spf1 ip4:159.218.200.0/23 ip4:159.218.221.0/24 ip4:159.218.126.0/23 ip4:159.218.64.3 ip4:198.105.13.131 ip4:50.31.41.207 ip4:63.144.247.35 ip4:66.151.109.16 ip4:66.151.109.93 ip4:72.32.141.64 ip4:72.32.141.66 ip4:40.90.242.7 ip4:40.90.242.8 ip4:23.21.109.197 ip4:23.21.109.212 ip4:137.160.167.0/26 ip4:52.55.21.93 ip4:34.197.131.165 ip4:52.45.21.204 ip4:52.5.21.95 ip4:159.218.222.0/23 ip4:52.147.210.224/28 ip4:208.75.120.0/22 ip4:205.207.104.0/22 include:mh.blackboard.com include:cust-spf.cashnet.com include:technolutions.net include:_spf.google.com include:us._extnetblocks.mimecast.com include:_spf.saashr.com -allduo_sso_verification=MQO3tXt2RLr1WZgk36hJD38quDFVNJZQhzXmFgoO7MlDYb8pPeHx8bEz5Qv8AZkWcisco-ci-domain-verification=209cc69d67415becad0ec2bc9a7be526423c43e475663ae4f9be4957b80e315a
NS 6
blue.foundationdns.netns1.vinu.edudns-s.vinu.edudns-p.vinu.edublue.foundationdns.comblue.foundationdns.org
SOA 1
dns-p.vinu.edu swilkerson.vinu.edu
DMARC_RECORDS 1
v=DMARC1; p=reject; pct=100; rua=mailto:re+egloxybcgvo@dmarc.postmarkapp.com,mailto:tbuchanan@vinu.edu; sp=quarantine; adkim=r; aspf=r
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.vinu.edu |
C=US, O=DigiCert, Inc., CN=DigiCert G5 TLS RSA4096 SHA384 2021 CA1 | Thu, 31 Dec 2026 23:59:59 +0000 |
DigiCert G5 TLS RSA4096 SHA384 2021 CA1 |
C=US, O=DigiCert, Inc., CN=DigiCert TLS RSA4096 Root G5 | Sun, 13 Apr 2031 23:59:59 +0000 |
DigiCert TLS RSA4096 Root G5 |
C=US, O=DigiCert, Inc., CN=DigiCert TLS RSA4096 Root G5 | Sun, 14 Jan 2046 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
rcpt_f7f7f1d7a0722d0b- Output Hash
14bd7fd9830e098a7a3ed4749711eba970f47acb5dcc331b36cc68b3c3dfe7a2- Signature
ed25519:a24f59d675b88b9accd277e37b7e9fe8e0371bd6447cb2d7f67995f08a0f93fd5ccf0e3aedff420d39837f4f19adb9b7031af43cd8da1f8f212478ecf2903206- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast