- Server
- SSH-2.0-OpenSSH_7.4
- Host key
- ssh-ed25519 9d1ef6be9c0efaba…
Raw response
SSH-2.0-OpenSSH_7.4
Host
212.71.197.220
Tags: Expired certificate
As of our latest check on 2026-06-07, 212.71.197.220 (Dr.-Ing. Nepustil & Co. GmbH Internet Service Center Ingenieurgesellschaft fuer Systemsoftware und Kommunikationstechnik, AS12502, Germany) had 3 open ports (22, 80, 443) and 30 known CVEs.
Known CVEs on this host
3open ports
0names pointing here
30known CVEs
0known exploited
Open ports and CVEs as of our latest check of this host, 2026-06-07.
CVEs by severity: CRITICAL 1 HIGH 7 MEDIUM 11 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: 21 on a distribution build — the fix may be backported (openssh 7.4, nginx 1.18.0). See them
- Network
- Dr.-Ing. Nepustil & Co. GmbH Internet Service Center Ingenieurgesellschaft fuer Systemsoftware und Kommunikationstechnik AS12502
- Open ports
- 22, 80, 443 · at our latest check, 2026-06-07
- Location
- Germany DE
- Route
- 212.71.192.0/19 · announced by Dr.-Ing. Nepustil & Co. GmbH Internet Service Center Ingenieurgesellschaft fuer Systemsoftware und Kommunikationstechnik AS12502 RPKI valid
- Organisation
- Dr.-Ing. Nepustil & Co. GmbH · Access network (cable / DSL / ISP)
- Registry network
- DE-NEPUSTILNET-990512 · 212.71.192.0 - 212.71.223.255 · Dr.-Ing. Nepustil & Co. GmbH Internet Service Center Ingenieurgesellschaft fuer Systemsoftware und Kommunikationstechnik · RIPE
- Abuse contact
- [email protected] · for DE-NEPUSTILNET-990512
- First seen
- 2026-06-07 08:22 UTC
- Last seen alive
- 2026-06-07 08:23 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
nginx/1.18.0 (Ubuntu)
first 2026-06-07 · last 2026-06-07
- Status
- 200 OK
- Title
- Welcome to nginx!
- Server
- nginx/1.18.0 (Ubuntu)
Raw response
HTTP/1.1 200 OK
Server: nginx/1.18.0 (Ubuntu)
Date: Sun, 07 Jun 2026 08:22:41 GMT
Content-Type: text/html
Last-Modified: Thu, 02 May 2024 14:13:06 GMT
Transfer-Encoding: chunked
Connection: keep-alive
ETag: W/"66339f72-264"
Content-Encoding: gzip
180
�uR=o�0��+�̗S���U5P����y6m�D��r5�����交Z���=R����f����Cc��EةW| ����r$(i��ׅ�k¸\f}`@ρ�~���=���;�����s0�(�>����=�r�c�a��G����$&5��ǰ��)_e߯������W��E��{�5j��|�a�
�T��3L8�FMZ������l�mK9�5�|�C�0u����Ӱ��*Z.�r��P���=W/�m���4�gN�'���)���j�ib)0�LZ�+ha�Fu�\��L;kO[ز��9��b�u����IZ��R�����@��?���3��+�uG�ُ��N��UH�*��*��I���[��g��*d
0
443/tcp
TLS
first 2026-06-07 · last 2026-06-07
- TLS
- TLSv1.2
- Certificate for
- alertmanager.mes-cloud.net
- Issued by
- R13
- Valid
- 2026-05-25 → 2026-08-23
Raw response
HTTP/1.1 400 Bad Request Server: nginx/1.18.0 (Ubuntu) Date: Sun, 07 Jun 2026 08:22:41 GMT Content-Type: text/html Content-Length: 666 Connection: close <html> <head><title>400 The plain HTTP request was sent to HTTPS port</title></head> <body> <center><h1>400 Bad Request</h1></center> <center>The plain HTTP request was sent to HTTPS port</center> <hr><center>nginx/1.18.0 (Ubuntu)</center> </body> </html> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page -->
Vulnerabilities
Distribution build — the fix may be backported (21)
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. 1 of them is known to be exploited.
CVEs by severity: CRITICAL 1 HIGH 7 MEDIUM 12 LOW 1
| CVE | Software |
|---|---|
| CVE-2023-44487 HIGH 7.5 known exploited | nginx 1.18.0 · port 80 |
| CVE-2023-38408 CRITICAL 9.8 | openssh 7.4 · port 22 |
| CVE-2022-41741 HIGH 7.8 | nginx 1.18.0 · port 80 |
| CVE-2021-23017 HIGH 7.7 | nginx 1.18.0 · port 80 |
| CVE-2020-15778 HIGH 7.4 | openssh 7.4 · port 22 |
| CVE-2021-3618 HIGH 7.4 | nginx 1.18.0 · port 80 |
| CVE-2022-41742 HIGH 7.1 | nginx 1.18.0 · port 80 |
| CVE-2021-41617 HIGH 7.0 | openssh 7.4 · port 22 |
| CVE-2019-6109 MEDIUM 6.8 | openssh 7.4 · port 22 |
| CVE-2019-6110 MEDIUM 6.8 | openssh 7.4 · port 22 |
| CVE-2023-51385 MEDIUM 6.5 | openssh 7.4 · port 22 |
| CVE-2019-6111 MEDIUM 5.9 | openssh 7.4 · port 22 |
| CVE-2020-14145 MEDIUM 5.9 | openssh 7.4 · port 22 |
| CVE-2023-48795 MEDIUM 5.9 | openssh 7.4 · port 22 |
| CVE-2016-20012 MEDIUM 5.3 | openssh 7.4 · port 22 |
| CVE-2017-15906 MEDIUM 5.3 | openssh 7.4 · port 22 |
| CVE-2018-15473 MEDIUM 5.3 | openssh 7.4 · port 22 |
| CVE-2018-15919 MEDIUM 5.3 | openssh 7.4 · port 22 |
| CVE-2018-20685 MEDIUM 5.3 | openssh 7.4 · port 22 |
| CVE-2025-23419 MEDIUM 5.3 | nginx 1.18.0 · port 80 |
| CVE-2021-36368 LOW 3.7 | openssh 7.4 · 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.