riso.co.jp

Observed Jul 28, 2026, 21:46 UTC (6h 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

Not responding

Email byGoogle Workspace

Also usesGoogle Search Console

tranco

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

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

riso.co.jp

ns03.riso.co.jpns01.riso.co.jp

riso.co.jpanswers its DNS

aspmx.l.google.comalt3.aspmx.l.google.comalt2.aspmx.l.google.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

DNS Records

MX 5

1aspmx.l.google.com
10alt3.aspmx.l.google.com
5alt2.aspmx.l.google.com
5alt1.aspmx.l.google.com
10alt4.aspmx.l.google.com

TXT 7

google-site-verification=g-euzyeTawPcpbI4yOhVHJ97d7C-5mB8O3WBdCLQ2cI
MS=23F710F46D0AC85AFB246AD4EA1D4DFC35A00494
v=spf1 ip4:202.248.57.68 ip4:202.248.57.69 ip4:202.248.57.91 ip4:133.208.24.25 ip4:133.208.24.26 ip4:133.208.24.127 ip4:111.101.92.96 ip4:52.195.74.198 ip4:52.68.24.151 ip4:150.66.59.74 ip4:150.66.55.197 ip4:58.191.47.9 ip4:101.2.193.215 ip4:101.2.193.247 ip4:54.168.117.185 ip4:13.113.73.12 ip4:202.215.224.178 include:_spf.google.com include:spf.mta.hdems.com include:spf.satorimail.net ~all
MS=ms94345063
google-site-verification=eNBP-qPR2HNFG5_feQFNW4SKw6P1j5F8yLOeD1v26Kg
_globalsign-domain-verification=lvX3pg15MBKHx_gK6_Q2aauVt939dTAP_HYJ1XnXyr
v=DMARC1; p=none; rua=mailto:mailauth-reports@riso.co.jp; ruf=mailto:mailauth-reports@riso.co.jp; fo=1

NS 2

ns03.riso.co.jp
ns01.riso.co.jp

SOA 1

ns.web.ad.jp ns-admin.web.ad.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 riso.co.jp. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_a729b577c04014bf
Output Hash: f6c682874cfe60b27c029655c6c087c756579ff6eb0af579731b99c587dc458a
Signature: ed25519:fb64e1de9be724ecea91796db59a9d4c19df953f51d0058f20211d432b60c334caee51614451d16fee2cfe9003d848e5c468f65eee3a8a9460b0ed8307741208
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/riso.co.jp