AS33662 Comcast Cable Communications, LLC 🇺🇸 US
Announcing 118 prefixes, seen at the RIS collectors.
IPv4 prefixes
15
3,840 (15 × /24)
IPv6 prefixes
103
103 × /48
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
55
transit customers observed
Customer cone
67
ASes reachable through it
Registry and operator data
- AS number
- AS33662
- Name
- Comcast Cable Communications, LLC
- Organisation
- Comcast - Houston
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2005-02-16
- Network type
- Cable/DSL/ISP
- Scope
- Regional
- Peering policy
- Restrictive
- Website
- http://www.comcast.net
- PeeringDB
- net/10023
- Facilities
- 2
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
15 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 24.104.75.0/24 v4 | RPKI valid | 42 | 7018792233662 | 2026-09-18 |
| 50.201.112.0/24 v4 | RPKI valid | 42 | 7018792233662 | 2026-09-18 |
| 50.217.18.0/24 v4 | RPKI valid | 41 | 7018792233662 | 2026-09-18 |
| 50.220.66.0/24 v4 | RPKI valid | 42 | 7018792233662 | 2026-09-18 |
| 50.228.10.0/24 v4 | RPKI valid | 42 | 7018792233662 | 2026-09-18 |
| 50.228.194.0/24 v4 | RPKI valid | 42 | 7018792233662 | 2026-09-18 |
| 50.231.217.0/24 v4 | RPKI valid | 42 | 7018792233662 | 2026-09-18 |
| 50.232.18.0/24 v4 | RPKI valid | 42 | 7018792233662 | 2026-09-18 |
| 50.232.206.0/24 v4 | RPKI valid | 42 | 7018792233662 | 2026-09-18 |
| 50.234.8.0/24 v4 | RPKI valid | 42 | 7018792233662 | 2026-09-18 |
| 50.235.195.0/24 v4 | RPKI valid | 42 | 7018792233662 | 2026-09-18 |
| 50.235.196.0/24 v4 | RPKI valid | 42 | 7018792233662 | 2026-09-18 |
| 64.189.25.0/24 v4 | no ROA | 44 | 37721335633662 | 2026-09-18 |
| 198.46.65.0/24 v4 | no ROA | 44 | 37721335633662 | 2026-09-18 |
| 208.110.207.0/24 v4 | RPKI valid | 43 | 7018792233662 | 2026-09-18 |