marco-krapf.de
Observed Aug 16, 2026, 09:22 UTC (9h 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
SectigoIPv6 · 1 subdomain · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat marco-krapf.de actually stands on - every host below is a signed observation
marco-krapf.de
A / AAAA
81.169.145.1502a01:238:20a:202:1150::
2a01serves the site
NS
docks12.rzone.deshades19.rzone.de
rzone.deanswers its DNS
MX
smtpin.rzone.de
rzone.dereceives its email
TLS
www.marco-krapf.de
Sectigo Limitedissued its certificate
DNS Records
A 1
81.169.145.150
AAAA 1
2a01:238:20a:202:1150::
MX 1
5smtpin.rzone.de
NS 2
docks12.rzone.deshades19.rzone.de
SOA 1
docks12.rzone.de hostmaster.strato-rz.de
SRV 1
autoconfigure.strato.de:443 p0
DMARC_RECORDS 1
v=DMARC1;p=reject;
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
www.marco-krapf.de |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36 | Thu, 25 Feb 2027 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 (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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_ac4442a31799d7e6- Output Hash
aec0b27bc3118daa08da3bd77c9bbb469916a6778495a2a86ccd4b84f6930dc9- Signature
ed25519:294f5fa1010f2855cfc63b413fb25bdc9784b304b291bc9ca863dc93fb98c9ab7fb7eb0d477e791749cd0599e47204a62beccdc811a3d4a83e0dab32b3230904- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast