zeno.tw
Observed Aug 2, 2026, 22:51 UTC (8h 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 byGoogle Workspace
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zeno.tw actually stands on - every host below is a signed observation
zeno.tw
A / AAAA
203.69.43.94
unattributedserves the site
NS
ns1.cyberdns.twns2.cyberdns.tw
cyberdns.twanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt1.aspmx.l.google.comalt4.aspmx.l.google.com+1 more
Google Workspacereceives its email
DNS Records
A 1
203.69.43.94
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com5alt1.aspmx.l.google.com10alt4.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 1
v=spf1 include:_spf.google.com include:_spf.mailcloud.com.tw ~all
NS 2
ns1.cyberdns.twns2.cyberdns.tw
SOA 1
localhost\@ hostmaster.zeno.tw
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_53f2a51cf374e493- Output Hash
f58b42c7550841e91f2c092147000b0465ca698a8bb800e54339c17d79264806- Signature
ed25519:0cf357f184d6fdc312ec4a6565786dcdd9698d141f247b1ac856e886ba573778fd3151c707970526d51b9a9cafebf7d5c69a609e9c33bf393c4368150855f00d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast