Check-Host.cc

Autonomous System

AS58087 · Florian Kolb

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

Announced IPs
8,960
IPv4
IPv4 Prefixes
33
IPv6 Prefixes
5
Hosted Domains
resolve into this AS
Peers
Customers
3

Abusive IPs

1 IP in this AS hit our honeypot sensors (2 attacks over 90 days) — SSH/Telnet brute-force, exploit probes, IoT-RCE. Ranked by hit count.

IP Address Attacks Ports Protocols Last seen
37.114.46.4 2 2 cldap, ntp 2026-06-20