uo.edu.pk
Observed Aug 2, 2026, 14:06 UTC (17h 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 byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat uo.edu.pk actually stands on - every host below is a signed observation
uo.edu.pk
A / AAAA
216.198.79.1
unattributedserves the site
NS
ns1.uo.edu.pkns2.uo.edu.pk
edu.pkanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt3.aspmx.l.google.com
Google Workspacereceives its email
TLS
uo.edu.pk
Let's Encryptissued its certificate
DNS Records
A 1
216.198.79.1
MX 3
1aspmx.l.google.com5alt1.aspmx.l.google.com10alt3.aspmx.l.google.com
TXT 1
v=spf1 ip4:194.163.138.108 ip4:198.49.75.252 +a +mx +ip4:107.161.181.218 ~all
NS 2
ns1.uo.edu.pkns2.uo.edu.pk
SOA 1
ns1.uo.edu.pk vps.serversea.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
uo.edu.pk |
C=US, O=Let's Encrypt, CN=YR1 | Wed, 16 Sep 2026 15:08:15 +0000 |
YR1 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 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_c8a8a459efbd01ca- Output Hash
c1ea2df275b68ae2ee76da4d2a8c8b956cee083c6e8dc032b4de79fbe30a8c4d- Signature
ed25519:626c2d3f3f09fe1d41ef11d81a647d734b57a90d757898b1a066228f8886c8ee3dd483cf2fde1785ec6b405a333c6b3df190e7b25b0e5423f9fe444ae85f270b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast