Data as of Nov 8, 2026
Autonomous system
AS54040
NBCUniversal
Announces 768 addresses in 2 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 50.234.250.0/24 since May 2020 | Business | Comcast Cable Communications, LLC | |
| 216.39.34.0/23 since Apr 2025 | Business | CenturyLink Communications, LLC |
Network & history
Profile
- Registered
- Sep 14, 2011
- Domain
- nbcuni.com
- Industry
- Media, Publishing, and Broadcasting
Routing patterns
How its announcements have moved
Arrivals