Data as of Nov 3, 2026
Autonomous system
AS53719
Mainstream Technologies, Inc.
Announces 512 addresses in 2 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 8.39.211.0/24 since Aug 2016 | Business | Level 3 Parent, LLC | |
| 12.133.45.0/24 since Sep 2011 | Business | AT&T Enterprises, LLC |
Network & history
Profile
- Registered
- May 3, 2011
- Domain
- mainstream-tech.com
- Industry
- Software Development
Routing patterns
How its announcements have moved
Arrivals