atengineer.com

Observed Jul 23, 2026, 07:42 UTC (2d 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 (SPF sender)

Also usesGoogle Search Console

tranco

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

INFRASTRUCTURE MAPwhat atengineer.com actually stands on - every host below is a signed observation

atengineer.com

asns2.customer.ne.jpasns1.customer.ne.jp

ne.jpanswers its DNS

s4.atengineer.com

Google (SPF sender)receives its email

DNS Records

MX 1

10s4.atengineer.com

TXT 6

google-site-verification=HGTwgSaTC9SQ6ltLAhPfboou3XjM5ieZZeEatmED03s
v=spf1 +ip4:203.138.124.222 +ip4:203.138.124.221 +ip4:153.120.121.12 +ip4:203.138.125.76 +ip4:133.125.57.179 +ip4:133.242.157.155 include:_spf.maildeliver.jp include:_spf.google.com include:spf.am.arara.com ~all
m1QTtUHa1RzJ9H5zEkVIRLbHEd1mGafLhqWqc65QXXk=
asnscustomer-dnsh-verification=042ad62d27285db7e4aede130349e22c
4l1uIqeaStaITXBne62Ctc99RXv1QF
v=DMARC1;p=none;rua=mailto:info@atengineer.com;ruf=mailto:info@atengineer.com

NS 2

asns2.customer.ne.jp
asns1.customer.ne.jp

SOA 1

asns1.customer.ne.jp Shinya_Yamasaki.cybernavi.com

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 atengineer.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_abb84d2da1195313
Output Hash: 20dab99129fb04c0708e214a88ac4450fa78a2c60c642366110e7b32b6b649a6
Signature: ed25519:53a86f2950135b9aa130e5a069bf04c01ea9c2254ed78dda0c933f52945259122fe6d7aeff75c97aacd0bf0b57bb619f0b85911b19438b418999084ce9c34b0f
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/atengineer.com