vienna.at
Observed Aug 3, 2026, 01:16 UTC (6m 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
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat vienna.at actually stands on - every host below is a signed observation
vienna.at
A / AAAA
194.183.147.40
unattributedserves the site
NS
ns.tele.netns-too.tele.net
tele.netanswers its DNS
MX
relay.vol.at
vol.atreceives its email
TLS
*.vienna.at
Let's Encryptissued its certificate
DNS Records
A 1
194.183.147.40
MX 1
10relay.vol.at
TXT 1
v=spf1 include:spf-mx.tele.net -all
NS 2
ns.tele.netns-too.tele.net
SOA 1
ns.tele.net domain-admin.tele.net
DMARC_RECORDS 1
v=DMARC1; p=none
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
*.vienna.at |
C=US, O=Let's Encrypt, CN=YR2 | Wed, 02 Sep 2026 11:56:17 +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 (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_f5ffc30dad210a60- Output Hash
403f72e5c0e652fdbed38b014d5df933ea748da2af8e27447289e7bfbd9afa76- Signature
ed25519:22be3253789402253b98acd948fddd60757acfb4e8518bcb1fb12548bca7ac39fcce41e9d1bc53824664c0d72dd7333487519766dbccc8833a8f4cbc8889620f- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast