altpr.org
Observed Jul 25, 2026, 22:56 UTC (6d 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
Secured byLet's Encrypt
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat altpr.org actually stands on - every host below is a signed observation
altpr.org
A / AAAA
133.125.53.247
unattributedserves the site
NS
ns1.a159.srvdomestic3031.comns2.a159.srvdomestic3031.com
srvdomestic3031.comanswers its DNS
MX
altpr.org
altpr.orgreceives its email
TLS
altpr.org
Let's Encryptissued its certificate
DNS Records
A 1
133.125.53.247
MX 1
0altpr.org
TXT 2
v=spf1 +a +mx +ip4:133.125.53.247 ~allv=DMARC1; p=none
NS 2
ns1.a159.srvdomestic3031.comns2.a159.srvdomestic3031.com
SOA 1
ns1.a159.srvdomestic3031.com postmaster.altpr.org
TLS Certificates (5)
| Common Name | Issuer | Expires |
|---|---|---|
altpr.org |
C=US, O=Let's Encrypt, CN=YE1 | Mon, 05 Oct 2026 07:29:38 +0000 |
altpr.org |
C=US, O=Let's Encrypt, CN=YE1 | Mon, 05 Oct 2026 07:29:38 +0000 |
YE1 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
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_5c94c3e521ead6b8- Output Hash
e7413630fdbee19b37e889590dfba3b4c76fb3f6d2f1293660c4a290734c1145- Signature
ed25519:6e60ff4157ff259d78f3670e5c271b84eae0a460391f722501ed5334552bdf0f22700cfd1d6cc2abee18dbe1d7758d052685f0a6c171d845f47a31b5b854a008- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast