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
1,980
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 3,616
1863 3,490
3299 3,422
1604 3,386
2096 3,377
9595 3,373
2222 3,366
9080 3,339
1158 3,334
2717 3,308
40000 3,239
1494 3,229
177 3,214
18092 3,208
464 3,203