Check-Host.cc

Autonomous System

AS20214 · Comcast - Miami/Pompano

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

Announced IPs
141k
IPv4
IPv4 Prefixes
23
IPv6 Prefixes
103
Hosted Domains
2
resolve into this AS
Peers
1
Customers
21

AS Profile

AS Name
Comcast - Miami/Pompano
AS Type
Cable/DSL/ISP
Scope
Regional
RIR
ARIN
Country
US
Allocated
2001-04-06

RPKI Validity

Total ROAs
2,376
Valid Prefixes
121
NotFound
5
Announced (BGP)
126
RPKI Coverage
96%

Geographic Footprint

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

US
54,068

Top Open Ports

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

Port Open IPs
636 3,549
1863 3,379
3299 3,339
1604 3,313
9595 3,287
9080 3,274
2222 3,263
2096 3,260
1158 3,228
2717 3,224
40000 3,185
1494 3,161
464 3,139
177 3,131
18092 3,123