jona.io
Observed Aug 16, 2026, 13:39 UTC (1h 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
Runs onCloudflare
CloudflareSecured byGoogle Trust Services
Google Trust ServicesAlso usesForward Email
Forward EmailIPv6 · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat jona.io actually stands on - every host below is a signed observation
jona.io
A / AAAA
104.21.63.78172.67.170.722606:4700:3037::6815:3f4e2606:4700:3037::ac43:aa48
Cloudflareserves the site
NS
coby.ns.cloudflare.comlinda.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx1.forwardemail.netmx2.forwardemail.net
forwardemail.netreceives its email
TLS
jona.io
Google Trust Servicesissued its certificate
DNS Records
A 2
104.21.63.78172.67.170.72
AAAA 2
2606:4700:3037::6815:3f4e2606:4700:3037::ac43:aa48
MX 2
0mx1.forwardemail.net0mx2.forwardemail.net
TXT 1
forward-email=QW9adnRtaHB6aXNMcmhKQXctTkNPWW9wdURDdFVyaHhLX0NQZUV1VzNYcGZneGxId3NHeXZZVXQ2U2RyNmh4Q2g3TQ==
NS 2
coby.ns.cloudflare.comlinda.ns.cloudflare.com
SOA 1
coby.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
jona.io |
C=US, O=Google Trust Services, CN=WE1 | Wed, 23 Sep 2026 20:47:24 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_f0bdfc47cd4106b1- Output Hash
6ed6124074647f4018f0c6acb3c1c257e6576594a6087b920d906257ed037d65- Signature
ed25519:83b7e6baaf1edf8bfa3ceb4704207b626510fe454c5027d1ece0a266fd1d09a7992f7a85d72e09329336cc10a2b36d4b8ab561efad2a836ee80ecd21b8d0f90c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast