Check-Host.cc

Autonomous System

AS24203 · XLSmart AS24203

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

Announced IPs
229k
IPv4
IPv4 Prefixes
333
IPv6 Prefixes
237
Hosted Domains
160
resolve into this AS
Peers
39
Customers
29

Abusive IPs

1 IP in this AS hit our honeypot sensors (5 attacks over 90 days) — SSH/Telnet brute-force, exploit probes, IoT-RCE. Ranked by hit count.

IP Address Attacks Ports Protocols Last seen
140.213.190.128 5 1 smb 2026-07-06