Host
91.189.44.99
As of our latest check on 2026-05-29, 91.189.44.99 (Hostek AB, AS29024, Sweden) had 3 open ports (21, 25, 80) and 4 known CVEs.
Known CVEs on this host
Open ports and CVEs as of our latest check of this host, 2026-05-29.
CVEs by severity: MEDIUM 4
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: 3 only affect a particular platform; this host's is not known (internet_information_services 6.0). See them
- Network
- Hostek AB AS29024
- Open ports
- 21, 25, 80 · at our latest check, 2026-05-29
- Location
- Sweden SE
- Hostname
- mx2.siteserver.se · reverse DNS, checked 2026-10-04
- Route
- 91.189.40.0/21 · announced by Hostek AB AS29024 RPKI valid
- Organisation
- Hostek AB
- Registry network
- SE-ILAIT · 91.189.40.0 - 91.189.47.255 · Hostek AB · RIPE
- Abuse contact
- [email protected] · for SE-ILAIT
- Hostnames
- mx2.siteserver.se
- First seen
- 2026-05-29 12:42 UTC
- Last seen alive
- 2026-05-29 12:43 UTC
- Hosted domains
- 2 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 (3)
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. 1 of them is known to be exploited.
CVEs by severity: CRITICAL 1 HIGH 2
| CVE | Software |
|---|---|
| CVE-2017-7269 CRITICAL 9.8 known exploited | internet_information_services 6.0 |
| CVE-2008-1446 HIGH 9.0 | internet_information_services 6.0 |
| CVE-2009-1535 HIGH 7.5 | internet_information_services 6.0 |
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
2 names · as answered by each domain's own name servers