ark-net.co.jp

Observed Jul 26, 2026, 11:21 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.

Verify this receipt yourself + Watch this domain

Up right now

Secured byCloudSecure Corporation

Also usesGoogle Search Console

1 subdomain · domcop

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

INFRASTRUCTURE MAPwhat ark-net.co.jp actually stands on - every host below is a signed observation

ark-net.co.jp

A / AAAA

162.43.105.33

unattributedserves the site

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

dnsv.jpanswers its DNS

mail.ark-net.co.jp

ark-net.co.jpreceives its email

TLS

www.ark-net.co.jp

CloudSecure Corporationissued its certificate

DNS Records

A 1

162.43.105.33

MX 1

10mail.ark-net.co.jp

TXT 4

google-site-verification=On-c9X9__TOqnoTH3znUNOGJzaxTaYHLdTUTdvIbpBM
pardot1085912=80acf99d117a28f03720e2e6aee7242385486522068f54a12e5cd5ebffedc8b6
sending_domain1085912=267c12ebe21348b5deb1bdb2b84578960318bb1744bd0d9ed1d2f9b222be73c4
v=spf1 mx include:mail.aomori-net.ne.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.ark-net.co.jp`	C=JP, O=CloudSecure Corporation, CN=CloudSecure RSA Organization Validation Secure Server CA 3	Tue, 06 Apr 2027 23:59:59 +0000
`CloudSecure RSA Organization Validation Secure Server CA 3`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46	Sun, 13 May 2035 23:59:59 +0000
`Sectigo Public Server Authentication Root R46`	C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services	Sun, 31 Dec 2028 23:59:59 +0000

Subdomains (1)

www.ark-net.co.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 ark-net.co.jp. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_3366288a33abed52
Output Hash: b9c997b1a363633cc14b2dec2c9ce528bf4ef9c27ed2610e82a242a2f4a61aa7
Signature: ed25519:a943a900d942eec6ad37544f42a303e3c519f793edf512f1dfaa9a0ddebb1a072b5faba469b5089025a79b91afb4853378a9988077d9d5d7e293f19578662c04
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/ark-net.co.jp