Host
77.105.234.4
As of our latest check on 2026-05-21, 77.105.234.4 (Net at Once Sweden AB, AS35706, Sweden) had 1 open port (443) and 6 known CVEs, 1 known to be exploited.
Known CVEs on this host
Open ports and CVEs as of our latest check of this host, 2026-05-21.
CVEs by severity: HIGH 5 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
All of them on a software version from an earlier observation: a service of that kind is open now.
- Network
- Net at Once Sweden AB AS35706
- Open ports
- 443 · at our latest check, 2026-05-21
- Location
- Sweden SE
- Route
- 77.105.192.0/18 · announced by Net at Once Sweden AB AS35706 no RPKI authorisation
- Organisation
- Net at Once AB · Access network (cable / DSL / ISP)
- Registry network
- NAO-CUSTOMERS · 77.105.234.0 - 77.105.234.255 · RIPE
- Abuse contact
- [email protected] · for NAO-CUSTOMERS
- Hostnames
- rymdkirurgi.duckdns.org
- First seen
- 2026-05-21 23:43 UTC
- Last seen alive
- 2026-05-21 23:44 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
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.