zefyr.net
Observed Jul 27, 2026, 05:19 UTC (6d 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 byProtonMail
Secured byGandi SAS
Also usesGoogle Search Console
domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zefyr.net actually stands on - every host below is a signed observation
zefyr.net
A / AAAA
81.200.42.155
unattributedserves the site
NS
ns-234-b.gandi.netns-3-c.gandi.netns-66-a.gandi.net
gandi.netanswers its DNS
MX
mailsec.protonmail.chmail.protonmail.ch
ProtonMailreceives its email
TLS
*.zefyr.net
Gandi SASissued its certificate
DNS Records
A 1
81.200.42.155
MX 2
20mailsec.protonmail.ch10mail.protonmail.ch
TXT 7
brevo-code:d337f2d125bdf1a2b14f963b67a48750pm9knhw4017n4d0ld0f8vl4slzl0mjyygoogle-site-verification=kTlEb3izYFLJuuKBJkjbTAkopgm5fgvmtQREldXV0i4protonmail-verification=9cc702b0ba825bf28b7da4fc6dd00f303b968c2fgoogle-site-verification=0DT1rAtPIq8BKyVKWf9Gt7es3AOUyTpDZwemoejIF2wgoogle-site-verification=i6avf0KLTwR0pQhGKGAkrDFh6IFmdY6YnAwG-jQiY54v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
NS 3
ns-234-b.gandi.netns-3-c.gandi.netns-66-a.gandi.net
SOA 1
ns1.gandi.net hostmaster.gandi.net
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
*.zefyr.net |
C=FR, O=Gandi SAS, CN=GandiCert | Wed, 04 Nov 2026 23:59:59 +0000 |
GandiCert |
C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2 | Sun, 16 Apr 2034 23:59:59 +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_193f64ca46680680- Output Hash
217b19987101fefd5b38e05d6bd2842f38163128f24e61c65d8c7c8f877cd7be- Signature
ed25519:268038e8ca59b47fc0a6309ae3df47bda0672ffcb6fa2cb3b0d67c9618af894fe71ac634b21f3931f8159ef9aedd5050834e55781a9fee30421cd1e0930ef80d- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast