duck.ai
Observed Jul 22, 2026, 01:15 UTC (2d 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 onMicrosoft Corporation
Secured byLet's Encrypt
Registered toDefault Auction Contact
Registered withNameCheap, Inc.
Also usesGoogle Search Console
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat duck.ai actually stands on - every host below is a signed observation
duck.ai
A / AAAA
52.149.246.39
Microsoft Corporationserves the site
NS
dns1.p08.nsone.netdns2.p08.nsone.netdns3.p08.nsone.netdns4.p08.nsone.net
nsone.netanswers its DNS
TLS
*.duck.ai
Let's Encryptissued its certificate
DNS Records
A 1
52.149.246.39
TXT 1
google-site-verification=1ZzTSUskRYVuwWHsoDbgSl7kbRIfxG3g6WD8WjfcWhQ
NS 4
dns1.p08.nsone.netdns2.p08.nsone.netdns3.p08.nsone.netdns4.p08.nsone.net
SOA 1
dns1.p01.nsone.net hostmaster.nsone.net
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.duck.ai |
C=US, O=Let's Encrypt, CN=YR2 | Sat, 12 Sep 2026 02:23:36 +0000 |
YR2 |
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_46a2e268c0ceaf6c- Output Hash
2d408b3da63e5a0790c95acf2270ea7c3bf1f99c48af5c6c17e7043912f593ea- Signature
ed25519:6a8641f03e50b3da99fb24865978716f8fbc6c700c4b0fcf67a2b4215c7c0ce0e1729c97f1bdd16f683bfef3cdc724eb9ce77901ddd5bbc08c96a3c227187802- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast