rene-grothmann.de
Observed Jul 26, 2026, 06:14 UTC (7d 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.
Not responding
Signed observation on record.
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rene-grothmann.de actually stands on - every host below is a signed observation
rene-grothmann.de
A / AAAA
81.169.145.1502a01:238:20a:202:1150::
2a01serves the site
NS
shades03.rzone.dedocks06.rzone.de
rzone.deanswers its DNS
MX
smtpin.rzone.de
rzone.dereceives its email
DNS Records
A 1
81.169.145.150
AAAA 1
2a01:238:20a:202:1150::
MX 1
5smtpin.rzone.de
TXT 1
v=DMARC1;p=reject;
NS 2
shades03.rzone.dedocks06.rzone.de
SOA 1
docks06.rzone.de hostmaster.strato-rz.de
SRV 1
autoconfigure.strato.de:443 p0
TLS Certificates (0)
None.
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; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_c7c5425b615d3af7- Output Hash
f0900c89c72422057ea6b86edf9d62cf8275cc0037f5da24684a10aabb8fe1f9- Signature
ed25519:a24d5b3aec6544a76354904d1517a61970d3f5ed900412fe82fe4de2d29d5679ec47d0c25825ab23c34ce4624a247c45e11d41820c86bc84bc064089c0b5200b- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast