Data as of Nov 9, 2026
Autonomous system
AS21985
Masco Contractor Services
Announces 512 addresses in 2 prefixes. None of it is anonymizer space.
Type
Business
US
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 66.194.193.0/24 since Mar 2019 | Business | Level 3 Parent, LLC | |
| 209.136.13.0/24 since May 2015 | Business | Level 3 Parent, LLC |
Network & history
Profile
- Registered
- Feb 12, 2015
- Domain
- mascocontractorservices.com
- Industry
- Buildings (Residential or Commercial)
Routing patterns
How its announcements have moved
Arrivals