up.nic.in
Observed Jul 24, 2026, 03:08 UTC (7h 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 onNational Informatics Centre
Secured byLet's Encrypt
Registered withNational Informatics Centre
tranco_20k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat up.nic.in actually stands on - every host below is a signed observation
up.nic.in
A / AAAA
164.100.52.64
National Informatics Centreserves the site
TLS
up.nic.in
Let's Encryptissued its certificate
DNS Records
A 1
164.100.52.64
TXT 1
v=spf1 -all
CNAME 1
s3296472c9542ad4d4788d543508116cbc.s3waas.gov.in
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
up.nic.in |
C=US, O=Let's Encrypt, CN=R13 | Wed, 19 Aug 2026 03:29:56 +0000 |
R13 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Fri, 12 Mar 2027 23:59:59 +0000 |
ISRG Root X1 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Mon, 04 Jun 2035 11:04:38 +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_131f1084137b4fb0- Output Hash
66bccd13fd203dbf8df0efaddd60d0bbfb0d6ced2b8cb5fbafe6cd3552ddddc8- Signature
ed25519:233e9c9ddd63c77e7dc704b11fa0cb65414c98a0e95bbc9a7990202ee80f8c899ac1119e684ddc2eaf076a5710404846f917f490e283c87662014391c1da0b03- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast