Host

87.97.231.129

Tags: Expired certificate

As of our latest check on 2026-05-27, 87.97.231.129 (A1 Bulgaria EAD, AS13124, Bulgaria) had 3 open ports (22, 80, 443) and 22 known CVEs.

Known CVEs on this host

3open ports
2names pointing here
22known CVEs
0known exploited

Open ports and CVEs as of our latest check of this host, 2026-05-27.

CVEs by severity: HIGH 5 MEDIUM 10 LOW 7

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

Network
A1 Bulgaria EAD AS13124
Open ports
22, 80, 443 · at our latest check, 2026-05-27
Location
Bulgaria BG
Hostname
129.231.97.87.blizoo.bg · reverse DNS, checked 2026-10-04
Route
87.97.224.0/21 · announced by A1 Bulgaria EAD AS13124 RPKI valid
Organisation
A1 Bulgaria EAD · Access network (cable / DSL / ISP)
Registry network
A1-NET · 87.97.192.0 - 87.97.255.255 · RIPE
Abuse contact
[email protected] · for A1-NET
First seen
2026-05-27 06:43 UTC
Last seen alive
2026-05-27 06:43 UTC
Hosted domains
2 names point here

Reputation

Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.

Services (3)

22/tcp SSH OpenSSH_10.3 22 CVEs first 2026-05-27 · last 2026-05-27
Server
SSH-2.0-OpenSSH_10.3
Host key
ssh-ed25519 bc8743e91d275441…
Raw response
SSH-2.0-OpenSSH_10.3
80/tcp HTTP nginx first 2026-05-27 · last 2026-05-27
Status
301 Moved Permanently
Title
301 Moved Permanently
Server
nginx
Raw response
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Wed, 27 May 2026 06:43:12 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://87.97.231.129/

<html>
<head><title>301 Moved Permanently</title></head>
<body>
<center><h1>301 Moved Permanently</h1></center>
<hr><center>nginx</center>
</body>
</html>
443/tcp TLS first 2026-05-27 · last 2026-05-27
TLS
TLSv1.2
Certificate for
buldev.com
Issued by
E7
Valid
2026-05-09 → 2026-08-07
Raw response
HTTP/1.1 400 Bad Request
Server: nginx
Date: Wed, 27 May 2026 06:43:12 GMT
Content-Type: text/html
Content-Length: 650
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</center>
</body>
</html>
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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.

Hostnames pointing to this address

2 names · as answered by each domain's own name servers

analytics.buldev.comfirst seen 2026-10-11
mail.buldev.comearlier · last seen 2026-10-11