Host

77.85.203.40

As of our latest check on 2026-06-04, 77.85.203.40 (Vivacom Bulgaria EAD, AS8866, Bulgaria) had 2 open ports (80, 443) and 94 known CVEs, 2 known to be exploited.

Known CVEs on this host

2open ports
1name pointing here
94known CVEs
2known exploited

Open ports and CVEs as of our latest check of this host, 2026-06-04.

CVEs by severity: CRITICAL 23 HIGH 51 MEDIUM 19 LOW 1

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: 4 only affect another platform (http_server 2.4.43). See them

Network
Vivacom Bulgaria EAD AS8866
Open ports
80, 443 · at our latest check, 2026-06-04
Location
Bulgaria BG
Hostname
77-85-203-40.ip.btc-net.bg · reverse DNS, checked 2026-10-04
Route
77.85.200.0/21 · announced by Vivacom Bulgaria EAD AS8866 RPKI valid
Organisation
Vivacom Bulgaria EAD · Network service provider (transit)
Registry network
Havas-Worldwide-Sofia-LAN1 · 77.85.203.32 - 77.85.203.63 · RIPE
Abuse contact
[email protected] · for Havas-Worldwide-Sofia-LAN1
First seen
2026-05-21 22:39 UTC
Last seen alive
2026-06-04 15:12 UTC
Hosted domains
1 name points here

Reputation

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

Services (2)

80/tcp HTTP Apache/2.4.43 (Ubuntu) 94 CVEs first 2026-05-21 · last 2026-06-04
Status
302 Found
Title
302 Found
Server
Apache/2.4.43 (Ubuntu)
Raw response
HTTP/1.1 302 Found
Date: Thu, 04 Jun 2026 15:11:23 GMT
Server: Apache/2.4.43 (Ubuntu)
Location: https://cloud.havasvillage.bg
Content-Length: 291
Content-Type: text/html; charset=iso-8859-1

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>302 Found</title>
</head><body>
<h1>Found</h1>
<p>The document has moved <a href="https://cloud.havasvillage.bg">here</a>.</p>
<hr>
<address>Apache/2.4.43 (Ubuntu) Server at 77.85.203.40 Port 80</address>
</body></html>
443/tcp TLS first 2026-05-21 · last 2026-06-04
TLS
TLSv1.2
Certificate for
cloud.avasbulgaria.bg
Issued by
RapidSSL TLS RSA CA G1
Valid
2026-05-04 → 2026-11-18
Raw response
HTTP/1.1 400 Bad Request
Date: Thu, 04 Jun 2026 15:11:23 GMT
Server: Apache/2.4.43 (Ubuntu)
Strict-Transport-Security: max-age=63072000; includeSubdomains;
Content-Length: 449
Connection: close
Content-Type: text/html; charset=iso-8859-1

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>400 Bad Request</title>
</head><body>
<h1>Bad Request</h1>
<p>Your browser sent a request that this server could not understand.<br />
Reason: You're speaking plain HTTP to an SSL-enabled server port.<br />
 Instead use the HTTPS scheme to access this URL, please.<br />
</p>
<hr>
<address>Apache/2.4.43 (Ubuntu) Server at cloud.havasvillage.bg Port 80</address>
</body></html>

Vulnerabilities

Only affects another platform (4)

These CVEs need a platform this host visibly does not run (for example a flaw of the Windows build on a Linux host). They are not counted.

CVEs by severity: HIGH 2 MEDIUM 2

CVESoftware
CVE-2024-40898 HIGH 7.5 http_server 2.4.43 · port 80
CVE-2024-43394 HIGH 7.5 http_server 2.4.43 · port 80
CVE-2020-13938 MEDIUM 5.5 http_server 2.4.43 · port 80
CVE-2022-28330 MEDIUM 5.3 http_server 2.4.43 · 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.

Hostnames pointing to this address

1 name · as answered by each domain's own name servers

cloud.avasbulgaria.bgfirst seen 2026-10-03