Autonomous System

AS7843 · Charter Communications (7843)

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

bgp.tools RIPEstat

Announced IPs

2.2M

IPv4

IPv4 Prefixes

170

IPv6 Prefixes

Hosted Domains

2,074

resolve into this AS

Peers

Customers

AS Profile

AS Name

Charter Communications (7843)

Also known as

Formerly TWC, Spectrum

AS Type

Cable/DSL/ISP

Scope

North America

Website

https://www.spectrum.com/

IRR AS-SET

RADB::AS-ROADRUNNER

RIR

ARIN

Country

Allocated

1997-01-23

RPKI Validity

Total ROAs

2,445

Valid Prefixes

182

NotFound

Announced (BGP)

184

RPKI Coverage

98.9%

Geographic Footprint

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

11,190

Top Open Ports

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

Port	Open IPs
7547	1,543
443	228
80	219
8443	106
8000	74
179	71
554	60
8080	53
5101	47
22	47
37777	31
1883	30
1723	24
53	24
9000	22

Upstreams

AS1299

AS3257

AS3356

AS6939