- Server
- SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u3
- Host key
- ssh-ed25519 787c82f0f456458e…
Raw response
SSH-2.0-OpenSSH_7.9p1 Debian-10+deb10u3
Host
91.192.81.6
Tags: Hosting
As of our latest check on 2026-08-11, 91.192.81.6 (Melbikomas UAB, AS8849, Singapore) had 3 open ports (22, 80, 443) and 76 known CVEs.
Known CVEs on this host
3open ports
0names pointing here
76known CVEs
0known exploited
Open ports and CVEs as of our latest check of this host, 2026-08-11.
CVEs by severity: CRITICAL 8 HIGH 32 MEDIUM 30 LOW 6
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
57 of them on a software version from an earlier observation: a service of that kind is open now.
Not counted: 13 on a distribution build — the fix may be backported (openssh 7.9p1). See them
- Network
- Melbikomas UAB AS8849
- Open ports
- 22, 80, 443 · at our latest check, 2026-08-11
- Location
- Singapore SG
- Hostname
- virt.reserved.ds · reverse DNS, checked 2026-10-04
- Route
- 91.192.81.0/24 · announced by Melbikomas UAB AS8849 RPKI valid
- Organisation
- Melbikomas UAB · Content / hosting
- Registry network
- LT-MELBICOM-20230330 · 91.192.81.0 - 91.192.81.255 · Melbikomas UAB · RIPE
- Abuse contact
- [email protected] · for LT-MELBICOM-20230330
- Hostnames
- virt.reserved.ds
- First seen
- 2025-11-20 20:15 UTC
- Last seen alive
- 2026-08-11 20:50 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.
Services (3)
80/tcp
HTTP
first 2026-08-11 · last 2026-08-11
- Status
- 101 Switching Protocols
Raw response
HTTP/1.1 101 Switching Protocols Connection: upgrade Upgrade: websocket
443/tcp
HTTP
first 2026-08-11 · last 2026-08-11
- Status
- 101 Switching Protocols
Raw response
HTTP/1.1 101 Switching Protocols Connection: upgrade Upgrade: websocket
Vulnerabilities
Distribution build — the fix may be backported (13)
These CVEs were matched on software built by an operating-system distribution whose package revision the service does not show. Distributions often fix a flaw without changing the upstream version number, so whether this build is affected cannot be told from its version. They are not counted.
CVEs by severity: CRITICAL 1 HIGH 3 MEDIUM 8 LOW 1
| CVE | Software |
|---|---|
| CVE-2023-38408 CRITICAL 9.8 | openssh 7.9p1 · port 22 |
| CVE-2019-16905 HIGH 7.8 | openssh 7.9p1 · port 22 |
| CVE-2020-15778 HIGH 7.4 | openssh 7.9p1 · port 22 |
| CVE-2021-41617 HIGH 7.0 | openssh 7.9p1 · port 22 |
| CVE-2019-6109 MEDIUM 6.8 | openssh 7.9p1 · port 22 |
| CVE-2019-6110 MEDIUM 6.8 | openssh 7.9p1 · port 22 |
| CVE-2023-51385 MEDIUM 6.5 | openssh 7.9p1 · port 22 |
| CVE-2019-6111 MEDIUM 5.9 | openssh 7.9p1 · port 22 |
| CVE-2020-14145 MEDIUM 5.9 | openssh 7.9p1 · port 22 |
| CVE-2023-48795 MEDIUM 5.9 | openssh 7.9p1 · port 22 |
| CVE-2016-20012 MEDIUM 5.3 | openssh 7.9p1 · port 22 |
| CVE-2018-20685 MEDIUM 5.3 | openssh 7.9p1 · port 22 |
| CVE-2021-36368 LOW 3.7 | openssh 7.9p1 · port 22 |
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.