vdkc.de
Observed Jul 26, 2026, 09:03 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 bySectigo
majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vdkc.de actually stands on - every host below is a signed observation
vdkc.de
A / AAAA
217.160.0.136
unattributedserves the site
NS
ns1040.ui-dns.bizns1040.ui-dns.orgns1040.ui-dns.comns1040.ui-dns.de
ui-dns.biz + ui-dns.org + moreanswers its DNS
MX
mx01.ionos.demx00.ionos.de
ionos.dereceives its email
TLS
*.vdkc.de
Sectigo Limitedissued its certificate
DNS Records
A 1
217.160.0.136
MX 2
10mx01.ionos.de10mx00.ionos.de
TXT 3
MS=ms96934010v=spf1 include:_spf-eu.ionos.com ~allv=DMARC1; p=none;
NS 4
ns1040.ui-dns.bizns1040.ui-dns.orgns1040.ui-dns.comns1040.ui-dns.de
SOA 1
ns1040.ui-dns.de hostmaster.1und1.de
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
*.vdkc.de |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36 | Fri, 11 Dec 2026 23:59:59 +0000 |
Sectigo Public Server Authentication CA DV R36 |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46 | Fri, 21 Mar 2036 23:59:59 +0000 |
Sectigo Public Server Authentication Root R46 |
C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority | Mon, 18 Jan 2038 23:59:59 +0000 |
USERTrust RSA Certification Authority |
C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services | Sun, 31 Dec 2028 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_b3c42287b0de83fc- Output Hash
a91face68d651def0a6bcefd1b12df0c0e0b657b714668e3d40fbd00c9fdf5de- Signature
ed25519:513d8535da61d266b7b8d170f985cce6d52f7dbe961a79f32c9397adb3e1e1750aa5b23bcad566aae20f73a93bacfb683b682b8215a0c8b6cec2154660884b0a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast