dynac.co.jp

Observed Jul 26, 2026, 12:02 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

Not responding

Email byProofpoint

Also usesGoogle Search Console

domcop

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

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

dynac.co.jp

A / AAAA

153.120.116.204

unattributedserves the site

ns1.dns.ne.jpns2.dns.ne.jp

ne.jpanswers its DNS

mxb-00261501.gslb.pphosted.commxa-00261501.gslb.pphosted.com

Proofpointreceives its email

DNS Records

A 1

153.120.116.204

MX 2

10mxb-00261501.gslb.pphosted.com
10mxa-00261501.gslb.pphosted.com

TXT 6

MS=ms77205316
google-site-verification=FTxMIGecdeRuhUsUAE8RmgHUd5f8oNft_PtRP5XCA98
v=spf1 +ip4:202.32.166.0/24 +ip4:202.253.246.0/24 include:_spf.google.com include:_spf.activegate-ss.jp include:sendgrid.net +ip4:202.253.247.65/32 +ip4:202.253.244.65/32 +ip4:18.178.78.158 +ip4:133.18.66.69/32 include:spf.protection.outlook.com include:spf-00261501.pphosted.com ~all
218c5173-5d5f-4ff9-9e7c-6ee4ef3288a2
knowbe4-site-verification=bbff86d50e202a356416b3e63d05eb2e
v=DMARC1; p=none; adkim=r; aspf=r; pct=100; fo=1; rua=mailto:dmarc_rua3_sst@suntory.co.jp; ruf=mailto:dmarc_ruf3_sst@suntory.co.jp; rf=afrf

NS 2

ns1.dns.ne.jp
ns2.dns.ne.jp

SOA 1

master.dns.ne.jp tech.sakura.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 dynac.co.jp. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_d307d6d9024dab10
Output Hash: c5132b58f34ae45ead2e1e50095ca1334fe0570d992b4ff51408ae342555cffe
Signature: ed25519:bf61d67c0c3d434fed57629ba9c156d35c05e6f99039833927338d534dc47b6e1468ecec2c249a43d1a7a16f753c51eff4a80ef4a18ba476bf5cc4fb8ee6370e
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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