65.49.1.0/24 subnet

IPv4 /24 block

65.49.1.0/24 is a block of 256 IPv4 addresses announced by AS6939 (The Shadowserver Foundation, Inc.), located mainly in United States. IPDebrief has analysed 52 addresses in this block; 7 currently carry a higher risk score. Overall the neighbourhood is assessed as mostly clean.

Updated 2 November 2026

Analysed: 52
Higher risk: 7
Hosting / datacenter: 19
VPN, proxy or Tor: 0
With reverse DNS: 52

Analysed addresses in 65.49.1.0/24

7 higher risk14 moderate31 low

65.49.1.10scan-52a.shadowserver.io · risk 80
65.49.1.15scan-52f.shadowserver.io · risk 70
65.49.1.1717.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.2121.0-24.1.49.65.in-addr.arpa · risk 40
65.49.1.2424.0-24.1.49.65.in-addr.arpa · risk 80
65.49.1.3737.0-24.1.49.65.in-addr.arpa · risk 40
65.49.1.3838.0-24.1.49.65.in-addr.arpa · risk 80
65.49.1.4646.0-24.1.49.65.in-addr.arpa · risk 40
65.49.1.52scan-55a.shadowserver.io · risk 55
65.49.1.6363.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.6666.0-24.1.49.65.in-addr.arpa · risk 55
65.49.1.6767.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.6868.0-24.1.49.65.in-addr.arpa · risk 70
65.49.1.7171.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.7474.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.85scan-57f.shadowserver.io · risk 0
65.49.1.9494.0-24.1.49.65.in-addr.arpa · risk 80
65.49.1.9696.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.108108.0-24.1.49.65.in-addr.arpa · risk 55
65.49.1.112112.0-24.1.49.65.in-addr.arpa · risk 0
65.49.1.119119.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.122122.0-24.1.49.65.in-addr.arpa · risk 55
65.49.1.126126.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.132132.0-24.1.49.65.in-addr.arpa · risk 55
65.49.1.133133.0-24.1.49.65.in-addr.arpa · risk 20
65.49.1.135scan-69-03.shadowserver.io · risk 25
65.49.1.136136.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.143143.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.144144.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.152152.0-24.1.49.65.in-addr.arpa · risk 55
65.49.1.162162.0-24.1.49.65.in-addr.arpa · risk 40
65.49.1.163163.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.167scan-72-05.shadowserver.org · risk 25
65.49.1.169169.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.171171.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.172scan-73-00.shadowserver.io · risk 30
65.49.1.174174.0-24.1.49.65.in-addr.arpa · risk 20
65.49.1.182182.0-24.1.49.65.in-addr.arpa · risk 80
65.49.1.185185.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.186186.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.192192.0-24.1.49.65.in-addr.arpa · risk 55
65.49.1.195195.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.202202.0-24.1.49.65.in-addr.arpa · risk 40
65.49.1.204204.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.214214.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.223223.0-24.1.49.65.in-addr.arpa · risk 50
65.49.1.225225.0-24.1.49.65.in-addr.arpa · risk 0
65.49.1.228228.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.229229.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.232232.0-24.1.49.65.in-addr.arpa · risk 40
65.49.1.234234.0-24.1.49.65.in-addr.arpa · risk 25
65.49.1.240scan-79-08.shadowserver.io · risk 0

Related networks

About this block

A /24 is the smallest IPv4 block normally routed on the internet, so the 256 addresses inside it usually share one operator and purpose. Looking at a whole block shows whether a single suspicious address is an outlier or part of a pattern: a block where many addresses carry abuse reports, hosting infrastructure or anonymising services deserves more caution than one with a single flagged address.

Only addresses IPDebrief has analysed are listed. Each links to its full profile with ownership, routing, reverse DNS and risk evidence.