zygomatic.nl
Observed Jul 27, 2026, 09:55 UTC (6d 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 · 1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zygomatic.nl actually stands on - every host below is a signed observation
zygomatic.nl
A / AAAA
5.161.17.382a01:4ff:f2:2001::1
2a01serves the site
NS
ns1.oxilion.nlns2.oxilion.nlns3.oxilion.net
oxilion.nl + oxilion.netanswers its DNS
MX
www563.your-server.de
your-server.dereceives its email
TLS
www.zygomatic.com
Let's Encryptissued its certificate
DNS Records
A 1
5.161.17.38
AAAA 1
2a01:4ff:f2:2001::1
MX 1
10www563.your-server.de
TXT 2
v=spf1 mx ~allv=DMARC1; p=none; sp=none; adkim=r; aspf=r; fo=1; rf=afrf; ri=86400; rua=mailto:rua.zygomatic@sendervalley.net; ruf=mailto:ruf.zygomatic@sendervalley.net;
NS 3
ns1.oxilion.nlns2.oxilion.nlns3.oxilion.net
SOA 1
ns1.oxilion.nl postmaster.oxilion.nl
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
www.zygomatic.com |
C=US, O=Let's Encrypt, CN=YR2 | Fri, 02 Oct 2026 09:03:19 +0000 |
YR2 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
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_63d227086e248d4d- Output Hash
9764224faa8d46b88b5fa5b986da5eae2f3b157763ac90f2ad925b64c86ac02c- Signature
ed25519:becc8c8e05e7467c107f99d9850e3971b203ebb25f229ec55e56cd2d46255591b8febf4fa2f2e958889221f1a6df2c8aba105f8d694bcba17aea2151a9dfb405- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast