Host
93.90.51.28
As of our latest check on 2026-05-30, 93.90.51.28 (S1 Networks Oy, AS45010, Finland) had 3 open ports (25, 80, 443) and 33 known CVEs, 1 known to be exploited.
Known CVEs on this host
Open ports and CVEs as of our latest check of this host, 2026-05-30.
CVEs by severity: CRITICAL 5 HIGH 19 MEDIUM 9
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 2.4.58). See them
- Network
- S1 Networks Oy AS45010
- Open ports
- 25, 80, 443 · at our latest check, 2026-05-30
- Location
- Finland FI
- Hostname
- 93-90-51-28.welcomnet.fi · reverse DNS, checked 2026-10-04
- Route
- 93.90.48.0/20 · announced by S1 Networks Oy AS45010 RPKI valid
- Organisation
- EuroQuest Oy Ltd / Welcom Net · Access network (cable / DSL / ISP)
- Registry network
- FI-S1NETWORKS-20080418 · 93.90.48.0 - 93.90.63.255 · S1 Networks Oy · RIPE
- Abuse contact
- [email protected] · for FI-S1NETWORKS-20080418
- Hostnames
- 93-90-51-28.welcomnet.fi, www.kaukokartoituskerho.fi
- First seen
- 2026-05-30 06:33 UTC
- Last seen alive
- 2026-05-30 06:34 UTC
- Hosted domains
- 4 names point 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 2.4.58 |
| CVE-2024-43394 HIGH 7.5 | http_server 2.4.58 |
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
4 names · as answered by each domain's own name servers