Check-Host.cc

Autonomous System

AS59 · University of Wisconsin - Madison

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

Announced IPs
332k
IPv4
IPv4 Prefixes
17
IPv6 Prefixes
1
Hosted Domains
1,642
resolve into this AS
Peers
2
Customers

Abusive IPs

No honeypot hits from this AS

No IP in this AS has reached our honeypot sensors in the last 90 days. This signal accrues passively as attackers scan our distributed sensors — brute-force, exploit probes and IoT-RCE attempts show up here per source IP.