Data as of Nov 7, 2026
Autonomous system
AS17060
NBCUniversal
Announces 1,280 addresses in 5 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 50.239.57.0/24 since Jan 2019 | Business | Comcast Cable Communications, LLC | |
| 64.129.180.0/24 since Oct 2009 | Business | Level 3 Parent, LLC | |
| 70.39.34.0/24 since Jan 2024 | Business | ||
| 70.39.36.0/24 since Aug 2022 | Business | ||
| 70.39.37.0/24 since Sep 2022 | Business |
Network & history
Profile
- Registered
- Jul 18, 2000
- Domain
- nbcuni.com
- Industry
- Media, Publishing, and Broadcasting
Routing patterns
How its announcements have moved
Arrivals