yllas.fi
Observed Aug 2, 2026, 09:59 UTC (16h 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 byMicrosoft 365
Secured byLet's Encrypt
Also usesGoogle Search Console
IPv6 · 1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yllas.fi actually stands on - every host below is a signed observation
yllas.fi
A / AAAA
95.217.107.1195.217.106.17195.217.75.2392a01:4f9:4a:1b50::2+2 more
2a01serves the site
NS
ns1-fin.global.sonera.fins2-fin.global.sonera.fins1-swe.global.sonera.sens2-usa.global.sonera.net
sonera.fi + sonera.se + moreanswers its DNS
MX
yllas-fi.mail.protection.outlook.com
Microsoft 365receives its email
TLS
yllas.fi
Let's Encryptissued its certificate
DNS Records
A 3
95.217.107.1195.217.106.17195.217.75.239
AAAA 3
2a01:4f9:4a:1b50::22a01:4f9:4a:28a8::22a01:4f9:4a:2814::2
MX 1
0yllas-fi.mail.protection.outlook.com
TXT 5
apple-domain-verification=oAUlmQ7R3sW3BCo9MS=895E9462BABE838253777606B579C1CA0BDEE935MS=ms13596126v=spf1 a mx include:sendgrid.net include:spf.dynect.net include:spf.protection.outlook.com ~allgoogle-site-verification=hgJjCE3hJmBn2lmH9n1V0EY6x1rVgRHLWYgQXHbCjck
NS 4
ns1-fin.global.sonera.fins2-fin.global.sonera.fins1-swe.global.sonera.sens2-usa.global.sonera.net
SOA 1
namesurfer.inet.fi hostmaster.telia.fi
DMARC_RECORDS 1
v=DMARC1; p=quarantine; rua=mailto:yllas+dmarc@yllas.fi,mailto:dmarc_agg@vali.email; pct=100; adkim=r; aspf=r
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
yllas.fi |
C=US, O=Let's Encrypt, CN=YE2 | Wed, 09 Sep 2026 03:02:34 +0000 |
YE2 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (1)
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_5457a441e10c8c01- Output Hash
90e248649c8e5257f846e74912921a509b4fb620e22cce1431bb034d7c151e76- Signature
ed25519:fbd25ea8d75375b46ea60e83ce3238504b528acdc9d61c78ea1bc1328deaea58c5f9c929e1aa333025edb4787f11f6448c0f58dcc4a9a50a1af0a4f462e91403- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast