AS20115 Spectrum (Charter) 🇺🇸 US
Charter Communications LLC. Announcing 4,690 prefixes, seen at the RIS collectors.
IPv4 prefixes
2,317
13,179,392 (51,482 × /24)
IPv6 prefixes
2,373
116 × /32
Upstreams
6
transit providers observed
Peers
11
settlement-free adjacencies
Downstreams
132
transit customers observed
Customer cone
731
ASes reachable through it
Registry and operator data
- AS number
- AS20115
- Name
- Spectrum (Charter)
- Organisation
- Charter Communications
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2001-03-26
- Network type
- Cable/DSL/ISP
- Scope
- North America
- Peering policy
- Selective
- IRR as-set
- RADB::AS-CHTR-BB
- Website
- https://www.spectrum.com
- PeeringDB
- net/2144
- Exchanges
- 14
- Facilities
- 12
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2,317 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 98.8.22.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 98.8.24.0/23 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 103.216.199.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 104.159.128.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 104.159.160.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 104.159.192.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 104.159.208.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 104.159.224.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 104.245.148.0/22 v4 | no ROA | 45 | 1490720115 | 2026-09-18 |
| 128.92.0.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 128.92.16.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 128.92.32.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 128.92.32.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 128.92.48.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 128.92.56.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 128.92.64.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 128.92.83.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 128.92.96.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 128.92.128.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 128.92.144.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 128.92.160.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 128.92.192.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 128.92.224.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 128.92.240.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.93.0.0/16 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.150.0.0/22 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.150.10.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.150.16.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.150.24.0/22 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.150.28.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.150.30.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.150.64.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.150.84.0/22 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.150.88.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.150.96.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.150.128.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.150.132.0/22 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.150.136.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.150.160.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.150.176.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.150.184.0/22 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.150.188.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.150.191.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 131.150.192.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 137.25.0.0/16 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 137.26.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 137.26.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 137.26.192.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 137.27.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 137.27.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 137.27.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 137.27.192.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 137.27.224.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 138.226.214.0/23 v4 | RPKI valid | 43 | 34549129920115 | 2026-09-18 |
| 138.229.128.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 138.229.160.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 138.229.192.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 141.126.0.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 141.126.32.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 141.126.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 141.126.192.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 144.229.96.0/20 v4 | no ROA | 45 | 1490720115 | 2026-09-18 |
| 144.229.112.0/20 v4 | no ROA | 45 | 1490720115 | 2026-09-18 |
| 144.229.113.0/24 v4 | no ROA | 43 | 1490720115 | 2026-09-18 |
| 144.229.114.0/24 v4 | no ROA | 43 | 1490720115 | 2026-09-18 |
| 144.253.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 144.253.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 144.253.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 144.253.192.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 147.219.0.0/16 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 149.143.148.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 149.143.151.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 149.143.162.0/24 v4 | RPKI valid | 43 | 34549129920115 | 2026-09-18 |
| 150.181.0.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.181.2.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.181.4.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.181.6.0/23 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 150.181.8.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.181.10.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.181.12.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.181.14.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-26 |
| 150.181.16.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.181.18.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.181.20.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.181.22.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.181.27.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.181.28.0/24 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 150.181.29.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.181.32.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.181.110.0/23 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 150.224.70.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.224.80.0/20 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 150.224.179.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.224.180.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.224.181.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.224.227.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.224.230.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.224.231.0/24 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 150.224.235.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.224.238.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.224.242.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.224.250.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.224.251.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 150.224.252.0/23 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 155.186.0.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 155.186.32.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 155.186.64.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 155.186.96.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 155.186.128.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 156.19.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 156.19.64.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 156.19.96.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 156.19.128.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 156.19.160.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 156.19.192.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 156.19.224.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 156.19.240.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 159.56.128.0/21 v4 | RPKI valid | 44 | 34549325720115 | 2026-09-18 |
| 159.111.152.0/23 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 159.111.156.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 159.111.158.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 159.111.164.0/23 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 159.111.174.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 159.111.184.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 159.111.196.0/22 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 159.111.202.0/23 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 159.111.204.0/22 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 159.111.212.0/22 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 159.111.218.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 159.111.222.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 159.111.226.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 159.111.230.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 159.111.234.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 159.111.242.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 159.111.246.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 159.111.250.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 159.111.254.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 161.198.0.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 162.218.91.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 168.148.252.0/22 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 170.187.5.0/24 v4 | no ROA | 45 | 1490720115 | 2026-09-18 |
| 172.220.0.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 172.220.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 172.220.192.0/18 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 172.221.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 172.221.128.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 172.222.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 172.222.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 172.222.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 172.222.192.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 172.223.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 172.223.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 172.223.128.0/19 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 172.223.160.0/19 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 172.223.192.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 172.223.224.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.40.0.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.40.32.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.40.48.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.40.64.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.40.96.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.40.112.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.40.128.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.40.144.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.40.160.0/20 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 173.40.176.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.40.208.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.40.224.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.40.240.0/22 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.40.244.0/22 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.40.248.0/22 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.40.252.0/22 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.41.0.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.41.16.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.41.32.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.41.64.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.41.72.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.41.80.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 173.41.128.0/17 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 174.80.0.0/18 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 174.80.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 174.80.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 174.80.192.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 174.81.0.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 174.81.32.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 174.81.64.0/19 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 174.81.96.0/19 v4 | RPKI valid | 44 | 1490720115 | 2026-09-18 |
| 174.81.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 174.81.192.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 174.81.224.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 174.82.0.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 174.82.128.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 174.83.0.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 174.83.128.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 174.84.0.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 174.84.128.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 174.85.0.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 174.85.32.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 174.85.128.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 174.86.0.0/16 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |