usagishima.net

Observed Jul 26, 2026, 11:14 UTC (7d 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.

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Up right now

Secured byLet's Encrypt

Also usesGoogle Search Console

2 subdomains · domcop

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

INFRASTRUCTURE MAPwhat usagishima.net actually stands on - every host below is a signed observation

usagishima.net

A / AAAA

185.146.22.243

unattributedserves the site

dns1.registrar-servers.comdns2.registrar-servers.com

registrar-servers.comanswers its DNS

mail.usagishima.net

usagishima.netreceives its email

TLS

www.usagishima.net

Let's Encryptissued its certificate

DNS Records

A 1

185.146.22.243

MX 1

0mail.usagishima.net

TXT 3

google-site-verification=cgcCZFA9xl7J7AuiRWX8R5uX0qdtaoSC2L7qj1Swdiw
v=spf1 +ip4:68.66.248.48 +include:spf.a2hosting.com +include:spf.efwd.registrar-servers.com ~all
v=DMARC1; p=none; fo=1; rua=mailto:dmarc@usagishima.net

NS 2

dns1.registrar-servers.com
dns2.registrar-servers.com

SOA 1

dns1.registrar-servers.com hostmaster.registrar-servers.com

TLS Certificates (2)

Common Name	Issuer	Expires
`www.usagishima.net`	C=US, O=Let's Encrypt, CN=R12	Tue, 25 Aug 2026 06:27:12 +0000
`R12`	C=US, O=Internet Security Research Group, CN=ISRG Root X1	Fri, 12 Mar 2027 23:59:59 +0000

Subdomains (2)

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 usagishima.net. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_cdf4888332c151c3
Output Hash: 5575c745aba3ba3c78867f29d24d329453e4536547430c4d6b9c4a2bc29d7314
Signature: ed25519:3eac149500df667eaafd2dc0785d0b9c2e067f5530ef0fcdc9e3de17c96bf8eafdc0768dad2452ad8765c3dc6d40bf369d5827f810aea25997096f150ff9b40d
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

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