zaif.jp
Observed Jul 25, 2026, 02:43 UTC (8d 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
Secured byGlobalSign
Also usesFacebook/MetaGoogle Search Console
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zaif.jp actually stands on - every host below is a signed observation
zaif.jp
A / AAAA
57.181.80.24013.159.209.211
unattributedserves the site
NS
ns-1483.awsdns-57.orgns-151.awsdns-18.comns-1736.awsdns-25.co.ukns-657.awsdns-18.net
awsdns-57.org + awsdns-18.com + moreanswers its DNS
MX
mxacloud02.imatrix.co.jp
imatrix.co.jpreceives its email
TLS
zaif.jp
GlobalSign nv-saissued its certificate
DNS Records
A 2
57.181.80.24013.159.209.211
MX 1
10mxacloud02.imatrix.co.jp
TXT 8
MS=ms72489645facebook-domain-verification=1uk6vc06ocowth2kiiti5tmiq0klcsgoogle-site-verification=3iIL0ac_EaLe-x9wmK5qzv8KiNo-Cd50DpD2f99xt4Agoogle-site-verification=97F4rQ_r6fK6CzV4uys1LcjeVKYkfrHY8Pz8gm0iJdcgoogle-site-verification=kE9e-9__Bjxi9DlXaFlRBv0lqkykcvqsSeN3PlwiWnkgoogle-site-verification=v4aqHozjC2Kk_HVhwXaO2tJy8G41DuaAaKXrK1R2A5gv=spf1 include:_spf1.zaif.jp include:spf.mxacloud02.imatrix.co.jp ~allv=DMARC1; p=quarantine; sp=quarantine; rua=mailto:dmarcrep@zaif.jp
NS 4
ns-1483.awsdns-57.orgns-151.awsdns-18.comns-1736.awsdns-25.co.ukns-657.awsdns-18.net
SOA 1
ns-657.awsdns-18.net awsdns-hostmaster.amazon.com
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
zaif.jp |
C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 EV TLS CA 2025 | Sat, 03 Apr 2027 05:31:21 +0000 |
GlobalSign GCC R3 EV TLS CA 2025 |
2.5.4.11=GlobalSign Root CA - R3, O=GlobalSign, CN=GlobalSign | Fri, 16 Jul 2027 00:00:00 +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_517a3bc578faff9d- Output Hash
556f45315cd2cdd0a5ff6c582d38691156dff0c497c7b8484451dd1a6da857f7- Signature
ed25519:b1f56a43606c61a979dd95ab388c46ca4b507bb691c964dbd1ac625d4064f0eb513f85e0a24a5f8df320a641e09882c7031f7094c2c85aec551dcec66bb55a00- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast