yeint.fi
Observed Jul 25, 2026, 21:28 UTC (7d 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 usesAtlassian
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yeint.fi actually stands on - every host below is a signed observation
yeint.fi
A / AAAA
172.67.69.94104.26.0.92104.26.1.922606:4700:20::681a:15c+2 more
2606serves the site
NS
megan.ns.cloudflare.commiles.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
yeint-fi.mail.protection.outlook.com
Microsoft 365receives its email
TLS
yeint.fi
Let's Encryptissued its certificate
DNS Records
A 3
172.67.69.94104.26.0.92104.26.1.92
AAAA 3
2606:4700:20::681a:15c2606:4700:20::ac43:455e2606:4700:20::681a:5c
MX 1
0yeint-fi.mail.protection.outlook.com
TXT 7
MS=ms30873964MS=ms49329041atlassian-domain-verification=daGBl1aFzi4d4sKkt8ZU4hffJBYvMWXZNEIVSyMewvi03ypyFHML/lv7BFDIPSKHatlassian-sending-domain-verification=48c3ca76-a916-4747-a5aa-262ba748be17pardot861461=56371caca1c00df20a20f0af5fcd932069acfe81d00c937b0c5d5e5159314524v=spf1 include:spf.protection.outlook.com include:aspmx.pardot.com include:_spf.partnercore.fi include:_spf.salesforce.com include:postimessaging.net include:sendgrid.net include:yedev.yeint.fi include:212.149.69.12 -allv=DMARC1; p=quarantine; rua=mailto:14fbc11a6f2c41f9874079c59becaa53@dmarc-reports.cloudflare.net
NS 2
megan.ns.cloudflare.commiles.ns.cloudflare.com
SOA 1
megan.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
yeint.fi |
C=US, O=Let's Encrypt, CN=YE2 | Fri, 04 Sep 2026 14:13:34 +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 (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_2fa889924960bc3c- Output Hash
4b55f74b6167750051e6be07ccfeb8f76a24c28fb4b235495d5dc11ee6fa5999- Signature
ed25519:f2554a48f0cda5e2f2bb023259f69e99d60f88516446fc51d6ce760b417eba1afc5e0da12cda7d8669d0683530f55f22be436de2fe2b0d3f6fd441196532b90f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast