Autonomous System

AS33667 · Comcast - Central California

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

Announced IPs

38,656

IPv4

IPv4 Prefixes

IPv6 Prefixes

Hosted Domains

—

resolve into this AS

Peers

Customers

144

AS Name

Comcast - Central California

AS Type

Cable/DSL/ISP

Scope

Regional

RIR

ARIN

Country

Allocated

2005-02-16

Total ROAs

3,297

Valid Prefixes

NotFound

Announced (BGP)

RPKI Coverage

92.8%

Countries where this AS's scanned IPs are geolocated, by open-IP count.

11,813

Most common open ports across IPs in this AS (last 30 days).

AS3356

AS7922