jaro.or.jp
Observed Aug 16, 2026, 16:40 UTC (22h 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 byGlobalSign
GlobalSign1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
DRIFT
Steady. No change on record for jaro.or.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 jaro.or.jp actually stands on - every host below is a signed observation
jaro.or.jp
A / AAAA
153.121.50.225
unattributedserves the site
NS
ns1-36.azure-dns.comns2-36.azure-dns.netns3-36.azure-dns.orgns4-36.azure-dns.info
azure-dns.com + azure-dns.net + moreanswers its DNS
MX
jaro-or-jp.mail.protection.outlook.com
Microsoft 365receives its email
TLS
www.jaro.or.jp
GlobalSign nv-saissued its certificate
DNS Records
A 1
153.121.50.225
MX 1
10jaro-or-jp.mail.protection.outlook.com
TXT 2
v=spf1 +ip4:210.130.202.0/24 +ip4:203.138.100.142 a:m.jaro.or.jp include:spf.protection.outlook.com include:spf.haihaimail.jp a:www1834.sakura.ne.jp include:_spf.prtimes.jp ~allMS=5E9CB3A70ECBC2A26CE2B57A6779880FAD0C16BE
NS 4
ns1-36.azure-dns.comns2-36.azure-dns.netns3-36.azure-dns.orgns4-36.azure-dns.info
SOA 1
ns1-36.azure-dns.com azuredns-hostmaster.microsoft.com
DMARC_RECORDS 1
v=DMARC1 ; p=none ;
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
www.jaro.or.jp |
C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R6 AlphaSSL CA 2025 | Fri, 23 Oct 2026 22:17:31 +0000 |
GlobalSign GCC R6 AlphaSSL CA 2025 |
2.5.4.11=GlobalSign Root CA - R6, O=GlobalSign, CN=GlobalSign | Fri, 21 May 2027 00:00:00 +0000 |
Subdomains (1)
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_023fe12d03376f03- Output Hash
9deb24e4652574fa5e5eeeca989940c9085026e877a34bc86b814e12d497bda6- Signature
ed25519:e59939e60257a249865db3956e923b4a8b9bfce42a78c4ae8cff716502105706d390b9aceadc04335df7d82c73d5b510f586521a156c0a6d101ad9f5c92a3a08- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast