rueckgr.at
Observed Jul 27, 2026, 22:27 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
Also usesGoogle Search Console
IPv6 · 7 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat rueckgr.at actually stands on - every host below is a signed observation
rueckgr.at
A / AAAA
78.46.53.22a01:4f8:110:12d5::2
2a01serves the site
NS
ns1.rueckgr.atns2.rueckgr.at
rueckgr.atanswers its DNS
MX
mail.rueckgr.at
rueckgr.atreceives its email
TLS
rueckgr.at
Let's Encryptissued its certificate
DNS Records
A 1
78.46.53.2
AAAA 1
2a01:4f8:110:12d5::2
MX 1
10mail.rueckgr.at
TXT 4
google-site-verification=Zlq1I2qHIdLrr3g8ush2mE5F0_dx-m8NXpuAYqXUDskv=spf1 mx -allOSSRH-88707v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@rueckgr.at
NS 2
ns1.rueckgr.atns2.rueckgr.at
SOA 1
ns1.rueckgr.at hostmaster.rueckgr.at
CAA 1
issue "letsencrypt.org"
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
rueckgr.at |
C=US, O=Let's Encrypt, CN=YR2 | Thu, 22 Oct 2026 01:13:39 +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 (7)
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_31f38a8ba5b507d7- Output Hash
a245654deaf4ba8c41ce75b9591c6c8b4e88b13495683d33225a32adac1021b7- Signature
ed25519:5477caee74544d36e10a5963dc5ba20fd922f90c7c8c1e1dd67cff176f1e6d8231b0d92938987bdaadaa78652b25ba7ac8baa15652945bf1c4a4d97d4cd80e03- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast