Check-Host.cc

Autonomous System

AS2153 · CENIC / CalREN AS2153

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

Announced IPs
3,136
IPv4
IPv4 Prefixes
IPv6 Prefixes
Hosted Domains
resolve into this AS
Peers
14
Customers
28

Pingable IPs

No pingable IPs recorded yet

We have not seen an ICMP-responsive host in this AS in our most recent internet-wide sweep — it may filter ICMP, be unrouted, or our sweep may not have reached it yet. This map accrues passively from real user checks against hosts in the AS.