AS20001 Charter Communications Inc 🇺🇸 US
Announcing 621 prefixes, seen at the RIS collectors.
IPv4 prefixes
601
8,243,968 (32,203 × /24)
IPv6 prefixes
20
21 × /32
Upstreams
4
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
149
transit customers observed
Customer cone
150
ASes reachable through it
Registry and operator data
- AS number
- AS20001
- Name
- Charter Communications Inc
- Organisation
- Charter Communications (20001)
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2001-03-13
- Network type
- Cable/DSL/ISP
- Scope
- Regional
- Peering policy
- Selective
- IRR as-set
- RADB::AS-ROADRUNNER
- Website
- https://www.spectrum.com
- PeeringDB
- net/16316
- Exchanges
- 1
- Facilities
- 1
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
621 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 23.94.90.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 23.94.106.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 23.94.109.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 23.94.135.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 23.142.228.0/24 v4 | no ROA | 44 | 14907784320001 | 2026-09-18 |
| 23.240.0.0/14 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 24.24.128.0/17 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 24.25.192.0/19 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 24.25.224.0/19 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 24.30.128.0/18 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 24.43.0.0/16 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 24.43.192.0/19 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 24.43.224.0/20 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 24.94.0.0/19 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 24.94.64.0/19 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 24.123.116.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 24.123.117.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 24.123.120.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 24.160.32.0/20 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 24.160.48.0/20 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 24.165.0.0/18 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 24.165.64.0/19 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 24.165.64.0/20 v4 | RPKI valid | 11 | 37721693920001 | 2026-09-18 |
| 24.199.0.0/18 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 35.132.40.0/21 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 40.183.128.0/21 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 45.40.123.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 45.48.0.0/14 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 45.59.192.0/18 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 45.148.135.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 47.231.64.0/20 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 47.231.128.0/22 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 47.231.144.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 47.231.146.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 50.113.0.0/16 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 50.113.0.0/18 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 63.243.199.0/24 v4 | RPKI valid | 45 | 37721645320001 | 2026-09-18 |
| 64.105.74.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.98.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.109.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.110.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.125.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.126.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.128.0/22 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.133.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.134.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.154.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.160.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.164.0/22 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.168.0/22 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.174.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.176.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.180.0/22 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.184.0/22 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.190.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.192.0/22 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.200.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.206.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.248.0/22 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.105.252.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.183.0.0/17 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.183.152.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.183.156.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.183.168.0/22 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 64.183.172.0/22 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 65.28.212.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 65.185.254.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 65.185.255.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.8.128.0/17 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.17.129.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.17.172.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.17.174.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.17.184.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.27.0.0/16 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.27.32.0/20 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.27.192.0/19 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.53.160.0/22 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.74.0.0/15 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.74.112.0/20 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.75.0.0/16 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.75.64.0/18 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.91.0.0/16 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.91.224.0/19 v4 | RPKI valid | 11 | 37721693920001 | 2026-09-18 |
| 66.146.237.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.167.12.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.234.230.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.234.236.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.234.240.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 66.234.248.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 67.49.0.0/16 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 67.49.128.0/18 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 67.52.64.0/19 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 67.52.96.0/19 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 67.52.128.0/18 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 67.53.32.0/19 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 67.53.112.0/20 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 67.53.192.0/19 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 67.103.24.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 67.103.27.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 67.103.194.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 67.103.196.0/22 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 67.103.200.0/22 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 67.103.204.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 67.216.236.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 67.216.237.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 68.182.208.0/22 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 68.182.216.0/22 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.31.64.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.31.66.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.58.65.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.58.66.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.58.69.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.58.71.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.58.72.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.58.76.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.58.77.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.58.78.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.58.79.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.58.89.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.58.90.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.58.91.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.63.80.0/21 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.63.93.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.63.94.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.75.0.0/16 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.174.69.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.174.104.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 69.174.120.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 70.93.0.0/16 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 70.95.0.0/16 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 72.14.92.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 72.14.94.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 72.37.154.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 72.37.160.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 72.37.164.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 72.37.168.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 72.37.174.0/23 v4 | no ROA | 43 | 14907784320001 | 2026-09-18 |
| 72.37.214.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 72.37.238.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 72.37.240.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 72.37.246.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 72.129.0.0/17 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 72.130.0.0/16 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 72.130.192.0/18 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 72.132.0.0/16 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 72.134.0.0/16 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.50.16.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.50.17.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.50.18.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.50.19.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.50.20.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.50.21.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.50.22.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.50.23.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.50.24.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.50.25.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.50.26.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.50.27.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.50.28.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.50.29.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.50.30.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.50.31.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.62.0.0/18 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.62.144.0/20 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.62.168.0/21 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.62.176.0/20 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.62.192.0/18 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.82.112.0/20 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.87.0.0/18 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.87.40.0/23 v4 | RPKI valid | 10 | 55720693920001 | 2026-09-18 |
| 74.87.48.0/20 v4 | RPKI valid | 11 | 37721693920001 | 2026-09-18 |
| 74.87.133.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.87.134.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.87.136.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.87.137.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.87.144.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.87.148.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.87.156.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.87.157.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.87.158.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.87.188.0/23 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.87.200.0/21 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.87.208.0/21 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.87.236.0/22 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.87.241.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.87.243.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.199.188.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.199.189.0/24 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.211.128.0/18 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.211.192.0/19 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.211.224.0/21 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 74.211.240.0/20 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 75.80.0.0/16 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 75.80.64.0/20 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 75.80.192.0/19 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 75.81.176.0/20 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 75.82.0.0/15 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 75.84.0.0/15 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |
| 75.85.0.0/17 v4 | RPKI valid | 11 | 37721693920001 | 2026-09-18 |
| 75.85.128.0/19 v4 | RPKI valid | 44 | 14907784320001 | 2026-09-18 |