amda.or.jp

Observed Jul 28, 2026, 07:09 UTC (1d 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.

Verify this receipt yourself + Watch this domain

Up right now

Secured byLet's Encrypt

1 subdomain · majestic

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

INFRASTRUCTURE MAPwhat amda.or.jp actually stands on - every host below is a signed observation

amda.or.jp

A / AAAA

162.43.94.96

unattributedserves the site

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

dnsv.jpanswers its DNS

sv15095.xserver.jp

xserver.jpreceives its email

TLS

www.amda.or.jp

Let's Encryptissued its certificate

DNS Records

A 1

162.43.94.96

MX 1

10sv15095.xserver.jp

TXT 1

v=spf1 a:www250b.sakura.ne.jp +a:sv15095.xserver.jp +a:amda.or.jp +mx include:spf.sender.xserver.jp ~all

NS 4

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

SOA 1

01.dnsv.jp hostmaster.dnsv.jp

TLS Certificates (3)

Common Name	Issuer	Expires
`www.amda.or.jp`	C=US, O=Let's Encrypt, CN=YR2	Sat, 26 Sep 2026 01:13:45 +0000
`YR2`	C=US, O=ISRG, CN=Root YR	Sat, 02 Sep 2028 23:59:59 +0000
`Root YR`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Thu, 02 Sep 2032 23:59:59 +0000

Subdomains (1)

www.amda.or.jp

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 amda.or.jp. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/amda.or.jp">
  <img src="https://domaindrift.io/badge/amda.or.jp.svg"
       width="300" height="64" alt="DomainDrift signed observations for amda.or.jp">
</a>

Ed25519 Receipt

Receipt ID: rcpt_562983a382e65094
Output Hash: 35e386fddbdeafb27df01e18b8656d87dfa739739b91c4d34803cff1d280f712
Signature: ed25519:108d1d1eb4a088eaed049425a775685d380ec47651e48806c2d05c91309bd03a576cfd666482d7e242e33490a4683e39162701e1670c4e0ef200cc6d3050890c
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/amda.or.jp