usatf.com
Observed Jul 27, 2026, 19:47 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.
Not responding
Signed observation on record.
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat usatf.com actually stands on - every host below is a signed observation
usatf.com
A / AAAA
216.37.5.193
unattributedserves the site
NS
ns88.worldnic.comns87.worldnic.com
worldnic.comanswers its DNS
DNS Records
A 1
216.37.5.193
TXT 1
MS=ms11132278
NS 2
ns88.worldnic.comns87.worldnic.com
SOA 1
NS87.WORLDNIC.com namehost.WORLDNIC.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
rcpt_54d7f38c78da2f34- Output Hash
c65dc362024ca38bfac1f0913193aeb8911e574213948f248957089cfda71cbf- Signature
ed25519:0fe88388f20a32535f610c9ac1340d3f470d92bc4f3c25e0a4ad8efaa7aa1c9beffb6fad790abd66e7b587a1ad6f9c314c65276d8dde1394b10a9739ee202805- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast