prisma.sh
Observed Jul 22, 2026, 01:21 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 onAmazon
Secured byLet's Encrypt
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat prisma.sh actually stands on - every host below is a signed observation
prisma.sh
A / AAAA
76.76.21.21
Amazonserves the site
NS
ns-1273.awsdns-31.orgns-1846.awsdns-38.co.ukns-582.awsdns-08.netns-68.awsdns-08.com
awsdns-31.org + awsdns-38.co.uk + moreanswers its DNS
TLS
prisma.sh
Let's Encryptissued its certificate
DNS Records
A 1
76.76.21.21
TXT 1
ca3-0d7eb35bd37e4c3e9c0141fc521b3bee
NS 4
ns-1273.awsdns-31.orgns-1846.awsdns-38.co.ukns-582.awsdns-08.netns-68.awsdns-08.com
SOA 1
ns-582.awsdns-08.net awsdns-hostmaster.amazon.com
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
prisma.sh |
C=US, O=Let's Encrypt, CN=R13 | Thu, 20 Aug 2026 05:22:50 +0000 |
R13 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Fri, 12 Mar 2027 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_e838d3bc550436ff- Output Hash
7d0f28b45db91f986f1172e0ce974921456e97f752a93fac993d8882d5444928- Signature
ed25519:f43b3f1488c9765f3f90cc0c38560a08f14b80ad6d760e01a6d8b24b43e09762be5353a4c1d3e578b297d41c0b7bd96f7074580497ce9c1ff9cf4a31cc7efd05- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast