AS21639
Blue Cross Blue Shield Of Louisiana — bcbsla.com
Summary
| Country |
 United States
|
| Organization | Blue Cross Blue Shield Of Louisiana |
| Domain | bcbsla.com |
| Number of IPv4 | 264 |
| Number of IPv6 | 0 |
| AS Type | Business |
| Registry | ARIN |
| Allocated | January 20, 2011 (about 14 years ago) |
| Updated | September 13, 2019 (about 5 years ago) |
IP Ranges
AS21639 announces 2 IPv4 ranges and 0 IPv6 range.
That's a total of 264 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 66.248.253.0/24 |
Blue Cross Blue Shield Of Louisiana
|
256 | ARIN | ALLOCATION |
| 165.254.60.216/29 |
NTT America, Inc.
|
8 | ARIN | ALLOCATION |
Peers
AS21639 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
AS21639 connects to the global Internet via at least 6 upstream providers. In this setup, AS21639 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS21639 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.