dutmedizin.com
Observed Jul 26, 2026, 00:59 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 bySectigo
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat dutmedizin.com actually stands on - every host below is a signed observation
dutmedizin.com
A / AAAA
111.90.156.220
unattributedserves the site
NS
liz.ns.cloudflare.comnoah.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
dutmedizin.com
dutmedizin.comreceives its email
TLS
www.dutmedizin.com
Sectigo Limitedissued its certificate
DNS Records
A 1
111.90.156.220
MX 1
0dutmedizin.com
TXT 2
v=spf1 +a +mx +ip4:111.90.156.200 +ip4:111.90.156.201 include:spf.mailsentinel.net ~allv=DMARC1; p=none;
NS 2
liz.ns.cloudflare.comnoah.ns.cloudflare.com
SOA 1
liz.ns.cloudflare.com dns.cloudflare.com
SRV 1
rhenium.skyfxm.net:443 p0
TLS Certificates (2)
| Common Name | Issuer | Expires |
|---|---|---|
www.dutmedizin.com |
C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA | Sat, 03 Oct 2026 23:59:59 +0000 |
Sectigo RSA Domain Validation Secure Server CA |
C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority | Tue, 31 Dec 2030 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_140e3289d1189372- Output Hash
94204c16346300d7c41ce9d38c6066820acd427055d0f16a9cfaaa41bb6fc793- Signature
ed25519:c2d929233ca63e39a3d59e47a30eee21cabe8673ace810fc3de338be2d658164fd3f782f8f98cf1887fa56f26ffa5c66d974eef6b69f20bc832d2fdc9eddd301- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast