AS396019 Comcast Cable Communications, LLC 🇺🇸 US
Announcing 2 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
1
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS396019
- Name
- Comcast Cable Communications, LLC
- Organisation
- Comcast Cable Communications, LLC
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2017-02-15
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
2 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 50.225.244.0/24 v4 | RPKI valid | 40 | 701879227725396019 | 2026-09-18 |
| 2001:559:2058::/48 v6 | RPKI valid | 33 | 85279227725396019 | 2026-09-18 |