Host

213.211.53.121

As of our latest check on 2026-06-08, 213.211.53.121 (O2 Czech Republic, a.s., AS12570, Czechia) had 1 open port (80) and 3 known CVEs.

Known CVEs on this host

1open port
0names pointing here
3known CVEs
0known exploited

Open ports and CVEs as of our latest check of this host, 2026-06-08.

CVEs by severity: CRITICAL 1 HIGH 1 MEDIUM 1

A match is an indication, not proof: it is based on the software version a service reported, and fixes are often backported without changing the version. See the list

Network
O2 Czech Republic, a.s. AS12570
Open ports
80 · at our latest check, 2026-06-08
Location
Czechia CZ
Route
213.211.32.0/19 · announced by O2 Czech Republic, a.s. AS12570 RPKI valid
Organisation
itself s.r.o. · Network service provider (transit)
Registry network
VIDEON · 213.211.53.0 - 213.211.53.255 · RIPE
Abuse contact
[email protected] · for VIDEON
First seen
2026-06-08 03:14 UTC
Last seen alive
2026-06-08 03:15 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)

80/tcp HTTP lighttpd/1.4.39 3 CVEs first 2026-06-08 · last 2026-06-08
Status
302 Found
Server
lighttpd/1.4.39
Raw response
HTTP/1.1 302 Found
Set-Cookie: AIROS_24A43C0A4E22=1e4fd5c50e9bf07c149b56e98d4dee22; Path=/; Version=1
Location: /cookiechecker?uri=/
Content-Length: 0
Date: Sun, 25 Jun 2023 14:32:07 GMT
Server: lighttpd/1.4.39

Vulnerabilities

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.