thena.fi
Observed Jul 18, 2026, 12:09 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
IPv6 · web3_defi
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat thena.fi actually stands on - every host below is a signed observation
thena.fi
A / AAAA
104.21.54.230172.67.143.312606:4700:3030::ac43:8f1f2606:4700:3036::6815:36e6
Cloudflareserves the site
NS
logan.ns.cloudflare.comwally.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
thena.fi
Google Trust Servicesissued its certificate
DNS Records
A 2
104.21.54.230172.67.143.31
AAAA 2
2606:4700:3030::ac43:8f1f2606:4700:3036::6815:36e6
MX 5
1aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com
TXT 3
v=spf1 include:_spf.google.com include:_spf.mx.cloudflare.net ~all28e4c98a-6711-4259-a362-ae3f40052a52=8083625af1065da8d30676296732fdf0ed19255d50cd4e9dce392ba6bfcc27cfv=DMARC1; p=none; rua=mailto:7ed06579aa3647658dce43d048249e37@dmarc-reports.cloudflare.net,mailto:business@thena.fi,mailto:716e23e9@mxtoolbox.dmarc-report.com; ruf=mailto:716e23e9@forensics.dmarc-report.com
NS 2
logan.ns.cloudflare.comwally.ns.cloudflare.com
SOA 1
logan.ns.cloudflare.com dns.cloudflare.com
SRV 3
mailconfig.ovh.net:443 p0ssl0.ovh.net:993 p0ssl0.ovh.net:465 p0
CAA 11
issue "amazon.com"issue "comodoca.com"issue "digicert.com; cansignhttpexchanges=yes"issue "letsencrypt.org"issue "pki.goog; cansignhttpexchanges=yes"issue "ssl.com"issuewild "comodoca.com"issuewild "digicert.com; cansignhttpexchanges=yes"issuewild "letsencrypt.org"issuewild "pki.goog; cansignhttpexchanges=yes"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
thena.fi |
C=US, O=Google Trust Services, CN=WE1 | Sat, 10 Oct 2026 08:33:19 +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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
28d003dd-60db-41cd-bfc1-10701e78a64b- Output Hash
981bdde0ec751442b0da91eefd8987110d67429f966f8cad36fba4bf168aaa8d- Signature
ed25519:be7633553177076387f49de099b87e037976259dfce26fea57e0d8989ff8f347919676f1c52966708c78fec61ae8a5a73ab0bf4069bd18d03f89aa4163d17305- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast