cloudsign.jp

Observed Jul 22, 2026, 00:38 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

Email byGoogle Workspace

Secured byAmazon

Also usesFacebook/MetaGoogle Search ConsoleHubSpot

tranco_40k

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

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

cloudsign.jp

A / AAAA

54.92.29.1052.198.248.18218.176.211.200

unattributedserves the site

ns-1212.awsdns-23.orgns-1965.awsdns-53.co.ukns-491.awsdns-61.comns-815.awsdns-37.net

awsdns-23.org + awsdns-53.co.uk + moreanswers its DNS

aspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

cloudsign.jp

Amazonissued its certificate

DNS Records

A 3

54.92.29.10
52.198.248.182
18.176.211.200

MX 5

1aspmx.l.google.com
10aspmx2.googlemail.com
10aspmx3.googlemail.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 8

facebook-domain-verification=z8uflpbkl8xyiss0b1p1v8crpzknkw
google-site-verification=J8rnUpq367FoZFyFZt9SAkoIxzGnTM5l7arUy-0Ji9k
google-site-verification=L9YwnbqoHGCSWU2QmyTTN0-psWoeaYjZMeGiaEJoekg
pardot908892=b503ae067443d53925bf7837ecb3888e5d9fbd6004edd11dd89527483a38d18c
status-page-domain-verification=xnz7vqch7d78
v=spf1 mx a:zgateway.zuora.com include:stspg-customer.com include:_spf.google.com include:_spf.salesforce.com include:145952596.spf08.hubspotemail.net ~all
v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarcreport@cloudsign.jp,mailto:report@dmarc.cloudsign.jp
v=BIMI1; l=https://bimi.platform.cloudsign.jp/cloudsign.jp/default/logo.svg; a=https://bimi.platform.cloudsign.jp/cloudsign.jp/default/cert.pem

NS 4

ns-1212.awsdns-23.org
ns-1965.awsdns-53.co.uk
ns-491.awsdns-61.com
ns-815.awsdns-37.net

SOA 1

ns-1965.awsdns-53.co.uk awsdns-hostmaster.amazon.com

TLS Certificates (3)

Common Name	Issuer	Expires
`cloudsign.jp`	C=US, O=Amazon, CN=Amazon RSA 2048 M04	Tue, 12 Jan 2027 23:59:59 +0000
`Amazon RSA 2048 M04`	C=US, O=Amazon, CN=Amazon Root CA 1	Fri, 23 Aug 2030 22:26:35 +0000
`Amazon Root CA 1`	C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2	Thu, 31 Dec 2037 01:00:00 +0000

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

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

Ed25519 Receipt

Receipt ID: rcpt_759ed568236bb17d
Output Hash: 861014c525dd7437e5c1ebeda4e2113727333a93052439a8928e9091d47fe746
Signature: ed25519:4d99193b045e7fd9f0c01d6dfe6966c7ee478d446105718a800bf29e705475d2cceb708b4cfb9bb6506f21e50d48f153dfae7113a4cebbef2907c9ed23f14907
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/cloudsign.jp