ustm.ac.in
Observed Aug 2, 2026, 15:19 UTC (4h 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.
Not responding
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesFacebook/MetaGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ustm.ac.in actually stands on - every host below is a signed observation
ustm.ac.in
A / AAAA
38.242.214.50
unattributedserves the site
NS
derek.ns.cloudflare.comlila.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mail.ustm.ac.inalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.com+2 more
Google Workspacereceives its email
TLS
ustm.ac.in
Let's Encryptissued its certificate
DNS Records
A 1
38.242.214.50
MX 6
1mail.ustm.ac.in10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com2aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 3
facebook-domain-verification=b9jnplmb4gy8xlr9ttxlmk6x6rar8pgoogle-site-verification=E7A-I9FiFwrtRlILKmAEtRME2k9BBbQ2dVsyhjFCGSYv=spf1 a:mail.ustm.ac.in a:my.ustm.ac.in +mx +ip4:66.23.228.170 include:_spf.google.com include:_spf.mlsend.com ~all
NS 2
derek.ns.cloudflare.comlila.ns.cloudflare.com
SOA 1
derek.ns.cloudflare.com dns.cloudflare.com
DMARC_RECORDS 1
v=DMARC1; p=quarantine;
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
ustm.ac.in |
C=US, O=Let's Encrypt, CN=YR1 | Sat, 12 Sep 2026 20:32:03 +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_f8d6e2ebeacbcb58- Output Hash
c220f2b4aaacdccd7dd33197f8c49c4eb34742e03bf1109e05afcbcc15661a8f- Signature
ed25519:43ba58f1a01102642beea7a640b8c3135460f4658a2a0895e59f23442bc2d17c29d007497d598f7c29e139e84ebdf5cb13bb94dc8ead5ba76bdbae66433c0703- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast