s-echoes.jp
Observed Aug 16, 2026, 08:04 UTC (20h 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 byMicrosoft 365
Microsoft 365Secured byAmazon
AmazonAlso usesGoogle Search Console
Google Search Consoletranco
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for s-echoes.jp in the last day; this reading matches the one before it. The steady record is signed like every other reading. Watch it to catch the next move the moment it lands.
INFRASTRUCTURE MAPwhat s-echoes.jp actually stands on - every host below is a signed observation
s-echoes.jp
A / AAAA
13.112.17.8816.76.60.185
unattributedserves the site
NS
dns01.muumuu-domain.comdns02.muumuu-domain.com
muumuu-domain.comanswers its DNS
MX
sechoes-jp0c.mail.protection.outlook.com
Microsoft 365receives its email
TLS
s-echoes.jp
Amazonissued its certificate
DNS Records
A 2
13.112.17.8816.76.60.185
MX 1
0sechoes-jp0c.mail.protection.outlook.com
TXT 3
google-site-verification=8AyLwG4Nmdd67R8BVkNBcc5I46BxnyUdbFSM1zZAKnQgoogle-site-verification=OZV9UeN0g2eU4vzJLABm09A6_B-Zla81br2NClZhpVUv=spf1 include:spf.protection.outlook.com include:amazonses.com include:_spf.muumuu-mail.com ~all
NS 2
dns01.muumuu-domain.comdns02.muumuu-domain.com
SOA 1
dns01.muumuu-domain.com postmaster.s-echoes.jp
DMARC_RECORDS 1
v=DMARC1; p=none; rua=mailto:yonekura@r-sire.co.jp, mailto:develop@r-sire.co.jp;
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
s-echoes.jp |
C=US, O=Amazon, CN=Amazon RSA 2048 M04 | Fri, 23 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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_35605384d81f2621- Output Hash
ca5a57788e07dc1b0cdcf593d298f6bd73953c1c08d466618834aa4e45b423f8- Signature
ed25519:0833776ae4db3945c3d192cc4bdf34ddc110ad601b448658a2fbc86a574e4a0e68497db83ea47a8cf4e63936687b2a85d499a46f1664081906ffde00827f7506- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast