81.15.18.86 — 6 open ports, 70 known CVEs, network Ljosleidarinn ehf

Known CVEs on this host

6open ports

0names pointing here

70known CVEs

1known exploited

Open ports and CVEs as of our latest check of this host, 2026-05-23.

CVEs by severity: CRITICAL 13 HIGH 18 MEDIUM 37 LOW 2

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: 3 only affect a particular platform; this host's is not known (http_server 2.2.15). See them

Network: Ljosleidarinn ehf AS12969
Open ports: 25, 80, 110, 143, 587, 10000 · at our latest check, 2026-05-23
Location: Iceland IS
Hostname: hlad.astra.is · reverse DNS, checked 2026-10-04
Route: 81.15.0.0/17 · announced by Ljosleidarinn ehf AS12969 RPKI valid
Organisation: Ljosleidarinn · Network service provider (transit)
Registry network: IS-SOGNET · 81.15.18.0 - 81.15.18.255 · RIPE
Abuse contact: [email protected] · for IS-SOGNET
First seen: 2026-05-23 23:05 UTC
Last seen alive: 2026-05-23 23:12 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 (6)

25/tcp SMTP first 2026-05-23 · last 2026-05-23

Banner: 220 hlad.astra.is ESMTP Postfix

Raw response

220 hlad.astra.is ESMTP Postfix

80/tcp HTTP Apache/2.2.15 70 CVEs first 2026-05-23 · last 2026-05-23

Status: 302 Found
Title: 302 Found
Server: Apache/2.2.15

Raw response

HTTP/1.1 302 Found
Date: Sat, 23 May 2026 23:09:03 GMT
Server: Apache/2.2.15
Location: https://hlad.is/
Content-Length: 200
Connection: close
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://hlad.is/">here</a>.</p>
</body></html>

110/tcp POP3 first 2026-05-23 · last 2026-05-23

Banner: +OK Dovecot ready.

Raw response

+OK Dovecot ready.

143/tcp IMAP first 2026-05-23 · last 2026-05-23

Banner: * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE STARTTLS AUTH=PLAIN AUTH=LOGIN] Dovecot ready.

Raw response

* OK Waiting for authentication process to respond..

587/tcp SMTP first 2026-05-23 · last 2026-05-23

Banner: 220 hlad.astra.is ESMTP Postfix

Raw response

220 hlad.astra.is ESMTP Postfix

10000/tcp HTTP MiniServ/1.962 first 2026-05-23 · last 2026-05-23

Status: 200 Document follows
Server: MiniServ/1.962

Raw response

HTTP/1.0 200 Document follows

Vulnerabilities

Only affects certain platforms (3)

These CVEs only apply when the software runs on a particular platform (for example Windows), and this host's platform is not known. They are not counted.

CVEs by severity: HIGH 1 MEDIUM 2

CVE	Software
CVE-2024-40898 HIGH 7.5	http_server 2.2.15 · port 80
CVE-2022-28330 MEDIUM 5.3	http_server 2.2.15 · port 80
CVE-2010-2068 MEDIUM 5.0	http_server 2.2.15 · 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.

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