As of our latest check on 2026-08-13, 95.40.229.233 (Amazon.com, Inc., AS16509, Hong Kong) had 1 open port (25) 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, 2026-08-13.
CVEs by severity: HIGH 1MEDIUM 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 a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
Services (1)
25/tcpSMTPsendmail 8.15.22 CVEsfirst 2026-08-13 · last 2026-08-13
Raw response
220 ip-10-0-5-31.ap-east-1.compute.internal ESMTP Sendmail 8.15.2/8.15.2; Thu, 13 Aug 2026 12:13:15 -0400
421 4.7.0 ip-10-0-5-31.ap-east-1.compute.internal Rejecting open proxy 104-168-107-226-host.colocrossing.com [104.168.107.226] (may be forged)
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.