Host

103.99.208.24

As of our latest check on 2026-09-11, 103.99.208.24 (HDTIDC LIMITED, AS205960, South Korea) had 1 open port (21) and 2 known CVEs.

Known CVEs on this host

1open port
0names pointing here
2known CVEs
0known exploited

Open ports and CVEs as of our latest check of this host, 2026-09-11.

CVEs by severity: HIGH 1 MEDIUM 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

Network
HDTIDC LIMITED AS205960
Open ports
21 · at our latest check, 2026-09-11
Location
South Korea KR
Route
103.99.208.0/24 · announced by HDTIDC LIMITED AS205960 RPKI valid
Organisation
HDTIDC LIMITED
Registry network
ALLCLOUD_KR · 103.99.208.0 - 103.99.208.255 · APNIC
First seen
2026-09-11 16:58 UTC
Last seen alive
2026-09-11 17:01 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 (1)

21/tcp FTP vsftpd 3.0.2 2 CVEs first 2026-09-11 · last 2026-09-11
Banner
220 (vsFTPd 3.0.2)
Raw response
220 (vsFTPd 3.0.2)

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.