viktorcessan.com
Observed Jul 26, 2026, 09:05 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
Secured byLet's Encrypt
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat viktorcessan.com actually stands on - every host below is a signed observation
viktorcessan.com
A / AAAA
46.30.213.1562a02:2350:5:10c:e4:f1f6:df89:4878
2a02serves the site
NS
ns01.one.comns02.one.com
one.comanswers its DNS
MX
mx1.pub.mailpod11-cph3.one.commx2.pub.mailpod11-cph3.one.commx3.pub.mailpod11-cph3.one.commx4.pub.mailpod11-cph3.one.com
one.comreceives its email
TLS
*.viktorcessan.com
Let's Encryptissued its certificate
DNS Records
A 1
46.30.213.156
AAAA 1
2a02:2350:5:10c:e4:f1f6:df89:4878
MX 4
10mx1.pub.mailpod11-cph3.one.com10mx2.pub.mailpod11-cph3.one.com10mx3.pub.mailpod11-cph3.one.com10mx4.pub.mailpod11-cph3.one.com
TXT 2
v=spf1 include:_custspf.one.com ~allv=DMARC1; p=quarantine; rua=mailto:hello@viktorcessan.com; ruf=mailto:hello@viktorcessan.com
NS 2
ns01.one.comns02.one.com
SOA 1
ns01.one.com hostmaster.one.com
TLS Certificates (5)
| Common Name | Issuer | Expires |
|---|---|---|
*.viktorcessan.com |
C=US, O=Let's Encrypt, CN=YE2 | Wed, 16 Sep 2026 14:51:30 +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 |
ISRG Root X1 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Mon, 04 Jun 2035 11:04:38 +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_1401d0c81c1f0f1e- Output Hash
cb85ad7cf868f5fbbc7fe0ddc0ce2b20622f8c707e10fc364cfd3f16f5abb566- Signature
ed25519:ba134d883ce19757f0b667e1ec7c208245fd251f82dfcd5c777226831399a22762a100d3688547f1947554ec826febdb4bca8bc7af4d87a79539d9cbdae76300- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast