resort-mark-brandenburg.de
Observed Jul 28, 2026, 20:23 UTC (12h 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 byLet's Encrypt
1 subdomain · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat resort-mark-brandenburg.de actually stands on - every host below is a signed observation
resort-mark-brandenburg.de
A / AAAA
85.13.146.220
unattributedserves the site
NS
ns3.ai-dns.dens5.kasserver.comns5.name-server-kas.dens6.kasserver.com
ai-dns.de + kasserver.com + moreanswers its DNS
MX
mx.resort-mark-brandenburg.demail.resort-mark-brandenburg.de
resort-mark-brandenburg.dereceives its email
TLS
resort-mark-brandenburg.de
Let's Encryptissued its certificate
DNS Records
A 1
85.13.146.220
MX 2
10mx.resort-mark-brandenburg.de0mail.resort-mark-brandenburg.de
TXT 4
apple-domain-verification=Cmt1eSmbwd8stAsYv=spf1 mx a a:mail2.km-it.de ?all240.172.79.92.in-addr.arpa. 3600 IN PTR mail.resort-mark-brandenburg.de.v=DMARC1; p=none;
NS 4
ns3.ai-dns.dens5.kasserver.comns5.name-server-kas.dens6.kasserver.com
SOA 1
ns5.kasserver.com hostmaster.kasserver.com
TLS Certificates (4)
| Common Name | Issuer | Expires |
|---|---|---|
resort-mark-brandenburg.de |
C=US, O=Let's Encrypt, CN=YE2 | Sat, 12 Sep 2026 04:18:56 +0000 |
YE2 |
C=US, O=ISRG, CN=Root YE | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YE |
C=US, O=Internet Security Research Group, CN=ISRG Root X2 | Thu, 02 Sep 2032 23:59:59 +0000 |
ISRG Root X2 |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 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_4ccb4cb0068aabfe- Output Hash
658f669842ef5873a55df8e096cc673c8b37cbd1cb38ff2d30dc47f821404ce5- Signature
ed25519:3872cf9971e62f90d4698c397b79dd84c4fb957c366289c53f09dcc60578894d6ce81616a65226225ef3199d2289d8585fc5717173b91dd2df30e732a7072e0a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast