riesa-efau.de
Observed Jul 28, 2026, 09:45 UTC (23h 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.
INFRASTRUCTURE MAPwhat riesa-efau.de actually stands on - every host below is a signed observation
riesa-efau.de
A / AAAA
173.249.14.512a02:c207:3004:1977::1
2a02serves the site
NS
pdns02.domaincontrol.comvmd41977.contaboserver.net
domaincontrol.com + contaboserver.netanswers its DNS
MX
riesaefau-de01c.mail.protection.outlook.com
outlook.comreceives its email
TLS
riesa-efau.de
Let's Encryptissued its certificate
DNS Records
A 1
173.249.14.51
AAAA 1
2a02:c207:3004:1977::1
MX 1
0riesaefau-de01c.mail.protection.outlook.com
TXT 2
v=spf1 a mx ip4:173.249.14.51 ip6:2a02:c207:3004:1977::1 include:spf.protection.outlook.com -allv=DMARC1; p=quarantine; adkim=s; aspf=s
NS 2
pdns02.domaincontrol.comvmd41977.contaboserver.net
SOA 1
vmd41977.contaboserver.net server.b3-it.de
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
riesa-efau.de |
C=US, O=Let's Encrypt, CN=YR2 | Thu, 22 Oct 2026 20:02:51 +0000 |
YR2 |
C=US, O=ISRG, CN=Root YR | Sat, 02 Sep 2028 23:59:59 +0000 |
Root YR |
C=US, O=Internet Security Research Group, CN=ISRG Root X1 | Thu, 02 Sep 2032 23:59:59 +0000 |
Subdomains (2)
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_ace111c88b01fc27- Output Hash
d0a6fc86d8a4a31a96780e5b38d599d26bfae643a668cccbdbdf5e2d3e006205- Signature
ed25519:6a3ccda94d171d85c43301729aa8b102c15d64f9224634699ab8c723d93fa34b726204aaa9d51de7c7ff8d12f5d62642f6f3a29f0c381c35fa49498cc1ceaa0a- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast