- Server
- SSH-2.0-OpenSSH_8.9p1
- Host key
- ssh-ed25519 0e07081f4f7a27d4…
Raw response
SSH-2.0-OpenSSH_8.9p1
Host
168.100.8.253
Tags: Expired certificate
As of our latest check on 2026-06-03, 168.100.8.253 (BL Networks, AS399629, Netherlands) had 3 open ports (22, 80, 443) and 37 known CVEs.
Known CVEs on this host
3open ports
0names pointing here
37known CVEs
0known exploited
Open ports and CVEs as of our latest check of this host, 2026-06-03.
CVEs by severity: CRITICAL 3 HIGH 9 MEDIUM 14 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: 6 on a distribution build — the fix may be backported (nginx 1.18.0). See them
- Network
- BL Networks AS399629
- Open ports
- 22, 80, 443 · at our latest check, 2026-06-03
- Location
- Netherlands NL
- Route
- 168.100.8.0/24 · announced by BL Networks AS399629 RPKI valid
- Organisation
- BL Networks
- Registry network
- BLNETWORKS-01 · 168.100.8.0 - 168.100.11.255 · BL Networks · ARIN
- Abuse contact
- [email protected] · for BLNETWORKS-01
- First seen
- 2026-06-03 15:17 UTC
- Last seen alive
- 2026-06-03 15:18 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 2026-06-03 · last 2026-06-03
- Status
- 404 Not Found
- Title
- 404 Not Found
- Server
- nginx/1.18.0 (Ubuntu)
Raw response
HTTP/1.1 404 Not Found
Server: nginx/1.18.0 (Ubuntu)
Date: Wed, 03 Jun 2026 15:17:43 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Content-Encoding: gzip
ba
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��? ��6�^$�`���� Ύ���{��SMl���TC��6:�e^��G���Qɷ��Ih��,�HA���v$E��=d'h�����EV������ح>Y9�˩�B0p3��k���M���#l��[�k���z�|H��@���?��[<*�I54
0
443/tcp
TLS
first 2026-06-03 · last 2026-06-03
- TLS
- TLSv1.2
- Certificate for
- sapphire-skies-ecohotel.com, www.sapphire-skies-ecohotel.com
- Issued by
- R13
- Valid
- 2026-05-22 → 2026-08-20
Raw response
HTTP/1.1 400 Bad Request Server: nginx/1.18.0 (Ubuntu) Date: Wed, 03 Jun 2026 15:17:43 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 (6)
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: HIGH 5 MEDIUM 1
| CVE | Software |
|---|---|
| CVE-2023-44487 HIGH 7.5 known exploited | nginx 1.18.0 · port 80 |
| 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-2021-3618 HIGH 7.4 | nginx 1.18.0 · port 80 |
| CVE-2022-41742 HIGH 7.1 | nginx 1.18.0 · port 80 |
| CVE-2025-23419 MEDIUM 5.3 | nginx 1.18.0 · port 80 |
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.