Host
82.197.241.133
As of our latest check on 2026-05-24, 82.197.241.133 (Net at Once Sweden AB, AS35706, Sweden) had 2 open ports (443, 4321) and 52 known CVEs, 1 known to be exploited.
Known CVEs on this host
Open ports and CVEs as of our latest check of this host, 2026-05-24.
CVEs by severity: CRITICAL 7 HIGH 27 MEDIUM 18
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
All of them on a software version from an earlier observation: a service of that kind is open now.
Not counted: 2 only affect a particular platform; this host's is not known (http_server 2.4.54). See them
- Network
- Net at Once Sweden AB AS35706
- Open ports
- 443, 4321 · at our latest check, 2026-05-24
- Location
- Sweden SE
- Hostname
- user133.82-197-241.netatonce.net · reverse DNS, checked 2026-10-04
- Route
- 82.197.224.0/19 · announced by Net at Once Sweden AB AS35706 no RPKI authorisation
- Organisation
- Net at Once AB · Access network (cable / DSL / ISP)
- Registry network
- SE-NAO-20031111 · 82.197.224.0 - 82.197.255.255 · Net at Once Sweden AB · RIPE
- Abuse contact
- [email protected] · for SE-NAO-20031111
- Hostnames
- user133.82-197-241.netatonce.net
- First seen
- 2026-05-24 20:39 UTC
- Last seen alive
- 2026-05-24 20:40 UTC
- Hosted domains
- 1 name points here
Reputation
Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
Vulnerabilities
Only affects certain platforms (2)
These CVEs only apply when the software runs on a particular platform (for example Windows), and this host's platform is not known. They are not counted.
CVEs by severity: HIGH 2
| CVE | Software |
|---|---|
| CVE-2024-40898 HIGH 7.5 | http_server 2.4.54 |
| CVE-2024-43394 HIGH 7.5 | http_server 2.4.54 |
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.
Hostnames pointing to this address
1 name · as answered by each domain's own name servers