AS15258
Gilbane Building Company — gilbaneco.com
Summary
| Country |
 United States
|
| Organization | Gilbane Building Company |
| Domain | gilbaneco.com |
| Number of IPv4 | 768 |
| Number of IPv6 | 0 |
| AS Type | Business |
| Registry | ARIN |
| Allocated | January 13, 2009 (about 16 years ago) |
| Updated | February 24, 2012 (about 13 years ago) |
IP Ranges
AS15258 announces 3 IPv4 ranges and 0 IPv6 range.
That's a total of 768 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 204.90.12.0/24 |
Gilbane Building Company
|
256 | ARIN | ALLOCATION |
| 204.90.13.0/24 |
Gilbane Building Company
|
256 | ARIN | ALLOCATION |
| 204.90.14.0/24 |
Gilbane Building Company
|
256 | ARIN | ALLOCATION |
Peers
AS15258 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
AS15258 connects to the global Internet via at least 2 upstream providers. In this setup, AS15258 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS15258 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.