AS10493
Grand Central Networks Inc. — gcnpublishing.com
Summary
| Country |
 United States
|
| Organization | Grand Central Networks Inc. |
| Domain | gcnpublishing.com |
| Number of IPv4 | 1,536 |
| Number of IPv6 | 0 |
| AS Type | ISP |
| Registry | ARIN |
| Allocated | August 27, 1997 (about 28 years ago) |
| Updated | August 27, 1997 (about 28 years ago) |
IP Ranges
AS10493 announces 6 IPv4 ranges and 0 IPv6 range.
That's a total of 1,536 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 50.31.163.0/24 |
Grand Central Networks Inc.
|
256 | ARIN | REASSIGNMENT |
| 74.201.43.0/24 |
Gcn Publishing
|
256 | ARIN | REASSIGNMENT |
| 172.81.88.0/24 |
Grand Central Networks Inc.
|
256 | ARIN | ALLOCATION |
| 172.81.89.0/24 |
Grand Central Networks Inc.
|
256 | ARIN | ALLOCATION |
| 172.81.90.0/24 |
Grand Central Networks Inc.
|
256 | ARIN | ALLOCATION |
| 172.81.91.0/24 |
Grand Central Networks Inc.
|
256 | ARIN | ALLOCATION |
Peers
AS10493 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.
Upstreams
AS10493 connects to the global Internet via at least 3 upstream providers. In this setup, AS10493 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS10493 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.