ust-ad.com

Observed Jul 21, 2026, 16:29 UTC (3h ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding

Signed observation on record.

tranco_100k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat ust-ad.com actually stands on - every host below is a signed observation

ust-ad.com

01.dnsv.jp02.dnsv.jp03.dnsv.jp04.dnsv.jp

dnsv.jpanswers its DNS

DNS Records

NS 4

01.dnsv.jp
02.dnsv.jp
03.dnsv.jp
04.dnsv.jp

SOA 1

01.dnsv.jp hostmaster.dnsv.jp

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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for ust-ad.com. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/ust-ad.com">
  <img src="https://domaindrift.io/badge/ust-ad.com.svg"
       width="300" height="64" alt="DomainDrift signed observations for ust-ad.com">
</a>

Ed25519 Receipt

Receipt ID: rcpt_365f5e8eab192c16
Output Hash: 31868a38d75210aed08b727298afc9f2e00c4acc09dfebf604a1f446d00d41f7
Signature: ed25519:5c877b1d171009429d55c69bb1ebb2af31afcaf0a4e2fdb2bb8bae87b4ddd0039d1b6f29485f17f7f1a76c383121d9596d52037e780c86ebe5b0dd2cdbbbba07
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/ust-ad.com