atom-corp.co.jp
Observed Jul 23, 2026, 03:57 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.
Up right now
Email byAmazon SES
Secured byAmazon
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat atom-corp.co.jp actually stands on - every host below is a signed observation
atom-corp.co.jp
A / AAAA
3.171.76.1053.171.76.163.171.76.603.171.76.43
unattributedserves the site
NS
ns-1240.awsdns-27.orgns-1573.awsdns-04.co.ukns-459.awsdns-57.comns-937.awsdns-53.net
awsdns-27.org + awsdns-04.co.uk + moreanswers its DNS
MX
mail.atom-corp.co.jp
Amazon SESreceives its email
TLS
atom-corp.co.jp
Amazonissued its certificate
DNS Records
A 4
3.171.76.1053.171.76.163.171.76.603.171.76.43
MX 1
10mail.atom-corp.co.jp
TXT 2
v=spf1 +ip4:54.249.58.236 +ip4:52.199.172.201 +ip4:52.198.233.34 +ip4:52.197.85.167 +ip4:54.249.67.191 +ip4:54.250.164.133 +ip4:3.115.72.193 include:amazonses.com ~allv=DMARC1; p=quarantine; rua=mailto:colowide-dmarc@nnetworks.co.jp; ruf=mailto:colowide-dmarc@nnetworks.co.jp; adkim=r; aspf=r; sp=quarantine
NS 4
ns-1240.awsdns-27.orgns-1573.awsdns-04.co.ukns-459.awsdns-57.comns-937.awsdns-53.net
SOA 1
ns-1240.awsdns-27.org awsdns-hostmaster.amazon.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
atom-corp.co.jp |
C=US, O=Amazon, CN=Amazon RSA 2048 M04 | Fri, 09 Oct 2026 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 receiptEd25519 Receipt
- Receipt ID
rcpt_bfa1f6b5751f36a2- Output Hash
d53d1910647f1fd277661b7cb8b266e414ccf915ee048f6c86cf282268d26d79- Signature
ed25519:2b7337d0767fe5f783d01a97cfc26a23823d98ab2d5a79661a2846d021838b8ae60c117db9b5d14eb990b9eb0f68fd5edb8e3e45071a8450a2268f5e55aeb008- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast