zenlogic.jp
Observed Aug 2, 2026, 20:34 UTC (4h 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.
Not responding
Email byMicrosoft 365
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zenlogic.jp actually stands on - every host below is a signed observation
zenlogic.jp
NS
NS1.DO-REG.jpNS2.DO-REG.jp
do-reg.jpanswers its DNS
MX
zenlogic-jp.mail.protection.outlook.com
Microsoft 365receives its email
DNS Records
MX 1
100zenlogic-jp.mail.protection.outlook.com
TXT 1
v=spf1 ip4:210.140.129.176 ip4:210.140.129.241 ip4:210.140.129.40 ip4:210.140.129.41 ip4:164.46.3.12 ip4:164.46.3.13 include:spf.protection.outlook.com include:crmstyle.com include:mailsend.idc.jp ~all
NS 2
NS1.DO-REG.jpNS2.DO-REG.jp
SOA 1
NS1.DO-REG.jp root.zenlogic.jp
DMARC_RECORDS 1
v=DMARC1; p=none;
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 receiptEd25519 Receipt
- Receipt ID
rcpt_f772bd45e22f318d- Output Hash
1902a7da9d361ab5890c8995eb7493cd5c00d023c8ac042dcaecf5004be8ea5c- Signature
ed25519:d4b3e28fc8e278063590f358225e913b14621c257cc3d9ea4ed57a79d507310080787b01c59125f9984479dff0052fa09e85f0ebecb88e7d28f9394c9be1ed05- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast