AS25987
Westchester Library System — wlsmail.org
Summary
| Country |
 United States
|
| Organization | Westchester Library System |
| Domain | wlsmail.org |
| Number of IPv4 | 256 |
| Number of IPv6 | 0 |
| AS Type | Business |
| Registry | ARIN |
| Allocated | June 12, 2002 (about 23 years ago) |
| Updated | August 03, 2022 (about 2 years ago) |
IP Ranges
AS25987 announces 1 IPv4 range and 0 IPv6 range.
That's a total of 256 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 199.97.121.0/24 |
Psinet, Inc.
|
256 | ARIN | ALLOCATION |
Peers
AS25987 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
AS25987 connects to the global Internet via at least 1 upstream provider. In this setup, AS25987 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS25987 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.