ledermuseum.de
Observed Aug 12, 2026, 04:39 UTC (2h 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
Email byMicrosoft 365
Secured bySectigo
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ledermuseum.de actually stands on - every host below is a signed observation
ledermuseum.de
A / AAAA
217.160.0.2092001:8d8:100f:f000::21e
2001serves the site
NS
ns1036.ui-dns.orgns1036.ui-dns.bizns1036.ui-dns.comns1036.ui-dns.de
ui-dns.org + ui-dns.biz + moreanswers its DNS
MX
mx00.kundenserver.demx01.kundenserver.deledermuseum-de.mail.protection.outlook.com
Microsoft 365receives its email
TLS
*.ledermuseum.de
Sectigo Limitedissued its certificate
DNS Records
A 1
217.160.0.209
AAAA 1
2001:8d8:100f:f000::21e
MX 3
20mx00.kundenserver.de21mx01.kundenserver.de0ledermuseum-de.mail.protection.outlook.com
TXT 3
v=verifydomain MS=5247230gl1m6mhm3pfz62l5800st4nb39nnfzbrv=spf1 include:spf.protection.outlook.com -all
NS 4
ns1036.ui-dns.orgns1036.ui-dns.bizns1036.ui-dns.comns1036.ui-dns.de
SOA 1
ns1036.ui-dns.com hostmaster.kundenserver.de
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
*.ledermuseum.de |
C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36 | Tue, 06 Oct 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; the only network request the check makes is for the published public keys.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_f51a48bfd24138dc- Output Hash
481d616e747a865d0fd42821aa0b25b1153e0bc6991f6a2dcc93d128293fa3e1- Signature
ed25519:e2e18a2d4f130157ac8e801d48a615a9112c903b93507b92dcc9b10a3b352648a7f81153890ea2e417dd6b0f8d9cf874acd6f4fa32f220ff2f879606fc212f09- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast