sbt.org
Observed 2026-07-17T12:39:32.718768155+00:00 (10h ago). Every field below was attested with an Ed25519 signature at scan time.
Not responding
Registered withMarkMonitor Inc.
push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sbt.org actually stands on - every host below is a signed observation
sbt.org
NS
ace.ns.cloudflare.comanastasia.ns.cloudflare.com
cloudflare.comanswers its DNS
DNS Records
TXT 1
v=DMARC1; p=none; pct=100; rua=mailto:a.gtgm4i6e@sdmarc.net; ruf=mailto:f.gtgm4i6e@sdmarc.net
NS 2
ace.ns.cloudflare.comanastasia.ns.cloudflare.com
SOA 1
ace.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (0)
None.
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
a7af0bbe-d8f8-4cbd-b60a-a01a084f1c6a- Output Hash
5b6b4efc5489a96065ee6c192a573f678ce6fbbabf9b3a4af34355741fdd1e35- Signature
ed25519:eaadfb6a92574d3d0d6a576604e005391b30c7a8122e7729fd94b51b57adbfd41eac5d97e038cf86537f66940ec58f50ae3ec626829577b826944bd124f3f104- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast