zdf.jp
Observed Aug 3, 2026, 01:37 UTC (7h 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
Signed observation on record.
Also usesGoogle Search ConsoleAtlassian
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zdf.jp actually stands on - every host below is a signed observation
zdf.jp
NS
ns-cloud-d4.googledomains.comns-cloud-d3.googledomains.comns-cloud-d1.googledomains.comns-cloud-d2.googledomains.com
googledomains.comanswers its DNS
MX
mx.securemx.jp
securemx.jpreceives its email
DNS Records
MX 1
0mx.securemx.jp
TXT 6
MFC=25d1a375-00c9-4374-bb70-6486d9fad003atlassian-domain-verification=eHqQDUM04198IbqeyYh4N34L8s8L8ficS46jVs0B0ODBDn3lxNJsu2OoqN9qY2btgoogle-site-verification=wuz5lJbI-TcNWnJaejQD_gwmeJ-NDWhutgZvWGhu0XUjamf-site-verification=nu1jI0wUSjw760xCsIaUnwMS=ms91174844v=spf1 include:spf.securemx.jp -all
NS 4
ns-cloud-d4.googledomains.comns-cloud-d3.googledomains.comns-cloud-d1.googledomains.comns-cloud-d2.googledomains.com
SOA 1
ns-cloud-d1.googledomains.com cloud-dns-hostmaster.google.com
DMARC_RECORDS 1
v=DMARC1; p=none; rua=mailto:dmarc-rua@report.securemx.jp,mailto:lu6hx1wk1l@rua.powerdmarc.com;
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_af746d50a6d4b940- Output Hash
d1bca0e8395203e2b1bd25bdcdd5a69ba4c59ba584b8224718748640efc41e21- Signature
ed25519:928079d69d5a84ef84ba0c3b223acacc8acaf2fa4c30a7a8ab73ce14ffdc39fc03e0dcdbf629421e2abeb9ca0984f926c244fb1bc9b4f103bd1a947925329a0f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast