zpp.de
Observed Jul 25, 2026, 12:17 UTC (8d 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 byAmazon
1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat zpp.de actually stands on - every host below is a signed observation
zpp.de
A / AAAA
18.98.64.11618.98.64.117
unattributedserves the site
NS
dns.zpp.dens17.knipp.netns3.knipp.de
zpp.de + knipp.net + moreanswers its DNS
MX
mx01.socotec.de
socotec.dereceives its email
TLS
zpp.de
Amazonissued its certificate
DNS Records
A 2
18.98.64.11618.98.64.117
MX 1
10mx01.socotec.de
TXT 6
domainfactory-domain-verification=1uhgi9m7c4tlfp3j69s601mdtlautodesk-domain-verification=pq9oo6ZGPKkY4Q28_SS9v=spf1 include:_spf.socotec.de ip4:195.50.145.0/27 ip4:83.169.47.0/24 include:spf.nl2go.com include:secureserver.net include:_spf.rexx-suite.com ~allapple-domain-verification=z89G6yr1GDLC1FJcMS=ms86471166v=DMARC1; p=none; rua=mailto:jynqdi8v@ag.eu.dmarcadvisor.com; adkim=s; aspf=s;
NS 3
dns.zpp.dens17.knipp.netns3.knipp.de
SOA 1
dns.zpp.de root.dns.zpp.de
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
zpp.de |
C=US, O=Amazon, CN=Amazon RSA 2048 M04 | Tue, 27 Oct 2026 23:59:59 +0000 |
Amazon RSA 2048 M04 |
C=US, O=Amazon, CN=Amazon Root CA 1 | Fri, 23 Aug 2030 22:26:35 +0000 |
Amazon Root CA 1 |
C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 | Thu, 31 Dec 2037 01:00:00 +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_bdb064b687ac3a80- Output Hash
ea3d2181afbbb1788b538cbdef61e6c20c183455f10c5045ba34d0f4f3b03909- Signature
ed25519:f2532937111a53617154e8416210baeacecca4e185a31d6be0b75f06e1c7bae8933029956f45764204e4f6f8cd51f393166108c410986962bd7a2c44b0718300- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast