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
2,772
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
54,064

Top Open Ports

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

Port Open IPs
636 3,729
1863 3,534
3299 3,517
1604 3,476
9080 3,463
9595 3,453
2222 3,414
1158 3,406
40000 3,406
2096 3,389
2717 3,389
177 3,372
1494 3,369
464 3,339
9999 3,335