Host
212.237.203.17
Tags: Hosting
As of our latest check on 2026-06-07, 212.237.203.17 (Ansluten Hosting i Sverige AB, AS201983, Sweden) had 1 open port (21) and 12 known CVEs, 1 known to be exploited.
Known CVEs on this host
Open ports and CVEs as of our latest check of this host, 2026-06-07.
CVEs by severity: CRITICAL 1 HIGH 8 MEDIUM 3
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: 1 possible, version too vague to tell (proftpd 1.3.5). See them
- Network
- Ansluten Hosting i Sverige AB AS201983
- Open ports
- 21 · at our latest check, 2026-06-07
- Location
- Karlshamn, SE-K · Sweden SE
- Route
- 212.237.203.0/24 · announced by Ansluten Hosting i Sverige AB AS201983 no RPKI authorisation
- Organisation
- Ansluten Hosting i Sverige AB · Access network (cable / DSL / ISP)
- Registry network
- ANSLUTEN-AFFV-CUST · 212.237.203.0 - 212.237.203.255 · RIPE
- Abuse contact
- [email protected] · for ANSLUTEN-AFFV-CUST
- First seen
- 2026-06-07 15:44 UTC
- Last seen alive
- 2026-06-07 15:45 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.
Vulnerabilities
Possible, version too vague to tell (1)
These CVEs were matched on a software version that names only a major release (such as “2”) or no version at all: whether the release running here is affected cannot be told. They are not counted anywhere on this site.
| CVE | Software |
|---|---|
| CVE-2013-4359 MEDIUM 5.0 | proftpd 1.3.5 |
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.