AS7922 Comcast Cable Communications, LLC 🇺🇸 US
Announcing 431 prefixes, seen at the RIS collectors.
IPv4 prefixes
426
68,336,896 (266,941 × /24)
IPv6 prefixes
5
8,456 × /32
Upstreams
3
transit providers observed
Peers
22
settlement-free adjacencies
Downstreams
99
transit customers observed
Customer cone
25,917
ASes reachable through it
Registry and operator data
- AS number
- AS7922
- Name
- Comcast Cable Communications, LLC
- Organisation
- Comcast
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 1997-02-14
- Network type
- Cable/DSL/ISP
- Traffic levels
- 1-5Tbps
- Scope
- North America
- Peering policy
- Selective
- IRR as-set
- RADB::AS-COMCAST-IBONE
- Website
- https://corporate.comcast.com/
- PeeringDB
- net/822
- Facilities
- 27
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
431 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 48.46.119.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.46.120.0/22 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.46.124.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.46.127.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.46.128.0/18 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.46.128.0/21 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.46.136.0/22 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.46.140.0/22 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.46.144.0/21 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.46.152.0/21 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.46.160.0/21 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.46.168.0/21 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.46.176.0/23 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.46.178.0/23 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.46.180.0/22 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.46.184.0/22 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.46.188.0/22 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.46.192.0/19 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.46.192.0/21 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.46.200.0/21 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.46.208.0/21 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.46.216.0/21 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.46.232.0/21 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.46.240.0/20 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.46.240.0/21 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.46.248.0/23 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.46.250.0/23 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.46.252.0/22 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.1.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.2.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.4.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.6.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.8.0/22 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.12.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.15.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.16.0/22 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.20.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.22.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.24.0/22 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.29.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.30.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.32.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.34.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.36.0/22 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.40.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.43.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.44.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.46.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.48.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.50.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.52.0/22 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.57.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.58.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.60.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.62.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.64.0/22 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.68.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.71.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.72.0/22 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.76.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.78.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.80.0/22 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.85.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.86.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.88.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.90.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.92.0/22 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.96.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.99.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.100.0/22 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.104.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.106.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.108.0/22 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.113.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.114.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.116.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.118.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.120.0/22 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.124.0/22 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.128.0/18 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.128.0/21 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.136.0/21 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.144.0/21 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.152.0/21 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.160.0/21 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.168.0/21 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.176.0/21 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.184.0/21 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.192.0/19 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.192.0/21 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.200.0/22 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.204.0/22 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.208.0/22 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.212.0/22 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.216.0/22 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.220.0/22 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 48.47.224.0/21 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.232.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.234.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.240.0/21 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.248.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 48.47.252.0/22 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 50.73.0.0/16 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 50.76.0.0/14 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 50.128.0.0/9 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 50.220.178.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 64.56.32.0/19 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 64.139.64.0/19 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 65.34.128.0/17 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 65.96.0.0/16 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 65.97.0.0/19 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 66.30.0.0/15 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 66.41.0.0/16 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 66.56.0.0/18 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 66.93.43.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 66.93.45.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 66.93.46.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 66.93.47.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 66.93.180.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 66.93.181.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 66.93.182.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 66.93.183.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 66.176.0.0/15 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 66.208.192.0/18 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 66.229.0.0/16 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 66.240.0.0/18 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 66.253.72.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 66.253.76.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 66.253.77.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 66.253.78.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 67.160.0.0/11 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 68.32.0.0/11 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 68.80.0.0/13 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 68.167.24.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 68.167.25.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 68.167.26.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 68.167.27.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 68.167.56.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 68.167.57.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 68.167.58.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 68.167.59.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 69.136.0.0/13 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 69.180.0.0/15 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 69.240.0.0/12 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 70.88.0.0/14 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 71.24.0.0/14 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 71.56.0.0/13 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 71.192.0.0/12 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 71.224.0.0/12 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 72.55.0.0/17 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 72.244.138.0/24 v4 | no ROA | 40 | 70187922 | 2026-09-18 |
| 72.244.144.0/24 v4 | no ROA | 40 | 70187922 | 2026-09-18 |
| 72.244.146.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 72.244.152.0/24 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 73.0.0.0/8 v4 | RPKI valid | 40 | 70187922 | 2026-09-18 |
| 74.16.0.0/12 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 74.49.227.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 74.49.240.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 74.49.242.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 74.49.244.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 74.49.246.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 74.81.128.0/19 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 74.92.0.0/14 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 75.64.0.0/13 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 75.72.0.0/15 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 75.74.0.0/16 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 75.75.0.0/17 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 75.75.128.0/18 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 75.144.0.0/13 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 76.16.0.0/12 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 76.96.0.0/11 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 76.128.0.0/11 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 96.64.0.0/11 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 96.96.0.0/12 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 96.112.0.0/13 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 96.120.0.0/14 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 96.124.0.0/16 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 96.128.0.0/11 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 96.192.0.0/11 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 98.32.0.0/11 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 98.192.0.0/10 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 107.0.0.0/14 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 107.4.0.0/15 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 140.99.49.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 140.99.77.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 140.99.79.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 140.99.127.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 140.99.132.0/22 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 140.99.210.0/24 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 147.191.0.0/16 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 162.17.0.0/16 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 162.148.0.0/14 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 165.137.0.0/16 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 169.152.0.0/16 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 172.244.0.0/16 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 173.8.0.0/13 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 173.160.0.0/13 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 173.214.184.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 174.48.0.0/12 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |
| 174.140.228.0/23 v4 | RPKI valid | 41 | 70187922 | 2026-09-18 |