AS20115 Spectrum (Charter) 🇺🇸 US
Charter Communications LLC. Announcing 4,670 prefixes, seen at the RIS collectors.
IPv4 prefixes
2,365
13,190,400 (51,525 × /24)
IPv6 prefixes
2,305
116 × /32
Upstreams
7
transit providers observed
Peers
11
settlement-free adjacencies
Downstreams
131
transit customers observed
Customer cone
723
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
4,670 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 35.129.96.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.129.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.129.192.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.130.0.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.130.32.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.130.64.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.130.96.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.130.112.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.130.128.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.130.160.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.130.192.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.131.0.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.131.16.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.131.96.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.131.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.131.192.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.131.224.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.132.33.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.132.36.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.132.37.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.132.38.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.132.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.132.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.132.192.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.133.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.133.128.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.134.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.134.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.134.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.135.0.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.135.128.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.135.160.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.135.208.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.135.224.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.144.0.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.144.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.148.0.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.148.128.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.149.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.149.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.149.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.149.192.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.150.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.150.128.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.150.160.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.150.192.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.150.224.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.151.0.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.151.32.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.151.64.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.151.96.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.151.112.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.151.128.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.151.144.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.151.160.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.151.176.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.151.192.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.151.224.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.151.232.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.151.240.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 35.151.248.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 36.255.212.0/24 v4 | RPKI valid | 43 | 34549129920115 | 2026-09-18 |
| 45.58.216.0/22 v4 | RPKI valid | 43 | 34549129920115 | 2026-09-18 |
| 45.58.220.0/22 v4 | RPKI valid | 43 | 34549129920115 | 2026-09-18 |
| 47.3.32.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.4.0.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.4.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.4.192.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.4.208.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.4.224.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.5.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.5.192.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.5.224.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.6.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.6.64.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.6.96.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.6.192.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.7.0.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.7.32.0/22 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.7.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.7.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.7.192.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.7.224.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.12.0.0/16 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.13.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.13.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.13.128.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.14.0.0/16 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.24.0.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.24.128.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.25.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.25.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.25.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.25.192.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.26.0.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.26.128.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.27.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.27.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.27.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.28.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.28.64.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.28.96.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.28.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.32.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.32.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.32.192.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.32.224.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.33.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.33.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.33.128.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.33.160.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.33.192.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.33.224.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.34.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.34.64.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.34.96.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.34.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.34.192.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.34.224.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.35.18.0/24 v4 | RPKI invalid | 1 | 349275202520115 | 2026-09-18 |
| 47.35.32.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.35.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.35.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.35.192.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.35.224.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.36.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.36.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.36.128.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.36.160.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.36.192.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.37.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.37.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.37.192.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.38.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.38.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.38.128.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.39.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.39.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.39.128.0/17 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.40.0.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.40.64.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.40.96.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.40.128.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.40.160.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.40.192.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.40.224.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.41.0.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.41.32.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.41.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.41.128.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.41.192.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.41.224.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.42.0.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.42.32.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.42.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.42.128.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.42.160.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.42.192.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.42.224.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.42.250.0/23 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.42.252.0/22 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.43.128.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.43.160.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.43.192.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.43.240.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.0.0/22 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.4.0/22 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.5.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.8.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.24.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.32.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.48.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.56.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.64.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.80.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.96.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.104.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.128.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.136.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.144.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.152.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.160.0/22 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.164.0/22 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.168.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.176.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.184.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.192.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.200.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.208.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.216.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.224.0/20 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.239.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.240.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.44.248.0/21 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.45.15.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.45.32.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.45.60.0/24 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.46.0.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.46.32.0/19 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |
| 47.46.64.0/18 v4 | RPKI valid | 45 | 1490720115 | 2026-09-18 |