Host

212.51.227.48

As of our latest check on 2026-06-07, 212.51.227.48 (Vorarlberger Informatik- und Telekommunikationsdienstleistungsgesellschaft mbH, AS12762, Austria) had 1 open port (443) and no known CVEs.

Known CVEs on this host

1open port

0names pointing here

0known CVEs

0known exploited

Open ports and CVEs as of our latest check of this host, 2026-06-07.

No known CVEs on this host.

Network: Vorarlberger Informatik- und Telekommunikationsdienstleistungsgesellschaft mbH AS12762
Open ports: 443 · at our latest check, 2026-06-07
Location: Austria AT
Hostname: cnvbredzwaf4v48.cnv.at · reverse DNS, checked 2026-10-05
Route: 212.51.224.0/19 · announced by Vorarlberger Informatik- und Telekommunikationsdienstleistungsgesellschaft mbH AS12762 RPKI valid
Organisation: Vorarlberger Informatik- und Telekommunikationsdienstleistungsgesellschaft mbH · Network service provider (transit)
Registry network: CNV-DMZ3 · 212.51.227.0 - 212.51.227.255 · RIPE
Abuse contact: [email protected] · for CNV-DMZ3
First seen: 2026-06-07 07:21 UTC
Last seen alive: 2026-06-07 07:22 UTC
Hosted domains: No host name points here

Reputation

Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.

Services (1)

443/tcp TLS first 2026-06-07 · last 2026-06-07

TLS: TLSv1.2
Certificate for: vtg.at, www.vtg.at
Issued by: R12
Valid: 2026-05-13 → 2026-08-11

Raw response

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0310	UUS10U

Let's Encrypt10
UR120
260513071314Z
260811071313Z010U
www.vtg.at0�"0
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Port history

Every port that has answered a connection on this address, and when. A port is listed as open above only when a service was identified on it. Times are UTC.

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