- Server
- SSH-2.0-OpenSSH_7.4p1 Debian-10+deb9u7
- Host key
- ssh-ed25519 88da2ba529af2beb…
Raw response
SSH-2.0-OpenSSH_7.4p1 Debian-10+deb9u7
Host
81.84.162.176
Tags: End-of-life software
As of our latest check on 2026-05-24, 81.84.162.176 (NOS COMUNICACOES, S.A., AS2860, Portugal) had 2 open ports (22, 80) and 48 known CVEs, 2 known to be exploited.
Known CVEs on this host
2open ports
0names pointing here
48known CVEs
2known exploited
Open ports and CVEs as of our latest check of this host, 2026-05-24.
CVEs by severity: CRITICAL 3 HIGH 18 MEDIUM 16 LOW 11
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
Not counted: 12 on a distribution build — the fix may be backported (openssh 7.4p1). See them
- Network
- NOS COMUNICACOES, S.A. AS2860
- Open ports
- 22, 80 · at our latest check, 2026-05-24
- Location
- Portugal PT
- Hostname
- a81-84-162-176.cpe.netcabo.pt · reverse DNS, checked 2026-10-04
- Route
- 81.84.128.0/18 · announced by NOS COMUNICACOES, S.A. AS2860 RPKI valid
- Organisation
- NOS COMUNICACOES, S.A. · Network Services
- Registry network
- NOS · 81.84.150.0 - 81.84.165.255 · RIPE
- Abuse contact
- [email protected] · for NOS
- First seen
- 2026-05-24 02:12 UTC
- Last seen alive
- 2026-05-24 02:13 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 (2)
- Status
- 200 OK
- Title
- Cashmatic - Reshaping the payment processes
- Server
- nginx/1.10.3
Raw response
HTTP/1.1 200 OK Server: nginx/1.10.3 Date: Sun, 24 May 2026 02:13:03 GMT Content-Type: text/html Last-Modified: Thu, 09 Sep 2021 10:23:42 GMT Transfer-Encoding: chunked Connection: keep-alive ETag: W/"6139e0ae-91" Content-Encoding: gzip 89 �-ν�0�����We����T�0����j��Q�� ��P,/�ih�gR�d)��PK�&���Š�5�*+�;��F fm��+��[��v� �b�xw<]���u�}�V筗������� 0
Vulnerabilities
Distribution build — the fix may be backported (12)
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: HIGH 2 MEDIUM 9 LOW 1
| CVE | Software |
|---|---|
| CVE-2020-15778 HIGH 7.4 | openssh 7.4p1 · port 22 |
| CVE-2021-41617 HIGH 7.0 | openssh 7.4p1 · port 22 |
| CVE-2019-6109 MEDIUM 6.8 | openssh 7.4p1 · port 22 |
| CVE-2019-6110 MEDIUM 6.8 | openssh 7.4p1 · port 22 |
| CVE-2019-6111 MEDIUM 5.9 | openssh 7.4p1 · port 22 |
| CVE-2020-14145 MEDIUM 5.9 | openssh 7.4p1 · port 22 |
| CVE-2016-20012 MEDIUM 5.3 | openssh 7.4p1 · port 22 |
| CVE-2017-15906 MEDIUM 5.3 | openssh 7.4p1 · port 22 |
| CVE-2018-15473 MEDIUM 5.3 | openssh 7.4p1 · port 22 |
| CVE-2018-15919 MEDIUM 5.3 | openssh 7.4p1 · port 22 |
| CVE-2018-20685 MEDIUM 5.3 | openssh 7.4p1 · port 22 |
| CVE-2021-36368 LOW 3.7 | openssh 7.4p1 · 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.