vinu.edu

Observed Jul 27, 2026, 15:03 UTC (6d 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.

Verify this receipt yourself + Watch this domain

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

blue.foundationdns.netns1.vinu.edudns-s.vinu.edudns-p.vinu.edu+2 more

foundationdns.net + vinu.edu + moreanswers its DNS

alt2.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.comaspmx.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

5alt2.aspmx.l.google.com
10alt4.aspmx.l.google.com
5alt1.aspmx.l.google.com
1aspmx.l.google.com
10alt3.aspmx.l.google.com

TXT 6

google-site-verification=TAORcWIANKwNPDxwl4UVJ66W0FwDZJzWUzHvVkWm1YY
duo_sso_verification=MQO3tXt2RLr1WZgk36hJD38quDFVNJZQhzXmFgoO7MlDYb8pPeHx8bEz5Qv8AZkW
v=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 -all
MS=F99997542C984DF87355766FA610662F7F028755
cisco-ci-domain-verification=209cc69d67415becad0ec2bc9a7be526423c43e475663ae4f9be4957b80e315a
v=DMARC1; p=reject; pct=100; rua=mailto:re+egloxybcgvo@dmarc.postmarkapp.com,mailto:tbuchanan@vinu.edu; sp=quarantine; adkim=r; aspf=r

NS 6

blue.foundationdns.net
ns1.vinu.edu
dns-s.vinu.edu
dns-p.vinu.edu
blue.foundationdns.com
blue.foundationdns.org

SOA 1

dns-p.vinu.edu swilkerson.vinu.edu

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for vinu.edu. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/vinu.edu">
  <img src="https://domaindrift.io/badge/vinu.edu.svg"
       width="300" height="64" alt="DomainDrift signed observations for vinu.edu">
</a>

Ed25519 Receipt

Receipt ID: rcpt_7e6ae76981f4d5e3
Output Hash: a6b872279817380b298ccc9e1adee25a4b2f5b08782126d4b045db5f5c056f7f
Signature: ed25519:b78d2d1f3c6ed88869a174ed0783534a777806b8f1ed14f8fb40cc5687d65a7e68322e3c72457b2aec06820c0bf1ff089628d5384d167972f33fc5339d968104
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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