Data as of Nov 3, 2026
Autonomous system
AS10493
Grand Central Networks Inc.
Announces 1,536 addresses in 6 prefixes. None of it is anonymizer space.
Type
Internet provider
US
Announced prefixes
| Prefix | Type | Leased from | Holder | RPKI |
|---|---|---|---|---|
| 50.31.163.0/24 since Feb 2013 | Unknown | IP broker IPXO | DEFT.COM | |
| 74.201.43.0/24 since Feb 2013 | Internet provider | Unitas Global | ||
| 172.81.88.0/24 since Feb 2016 | Internet provider | |||
| 172.81.89.0/24 since Feb 2016 | Internet provider | |||
| 172.81.90.0/24 since Feb 2016 | Internet provider | |||
| 172.81.91.0/24 since Feb 2016 | Internet provider |
Network & history
Profile
- Registered
- Aug 27, 1997
- Domain
- grand-central.net
- Industry
- Internet Service Provider (ISP)
The space it routes itself
Address share by type
Routing patterns
How its announcements have moved
Arrivals