AS29823
Premera Blue Cross — premera.com
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Summary
| Country |
 United States
|
| Organization | Premera Blue Cross |
| Domain | premera.com |
| Number of IPv4 | 768 |
| Number of IPv6 | 0 |
| AS Type | Business |
| Registry | ARIN |
| Allocated | May 13, 2003 (about 22 years ago) |
| Updated | March 29, 2022 (about 3 years ago) |
IP Ranges
AS29823 announces 2 IPv4 ranges and 0 IPv6 range.
That's a total of 768 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 199.187.90.0/23 |
Premera Blue Cross
|
512 | ARIN | ALLOCATION |
| 199.187.91.0/24 |
Premera Blue Cross
|
256 | ARIN | ALLOCATION |
Peers
AS29823 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.
Upstreams
AS29823 connects to the global Internet via at least 2 upstream providers. In this setup, AS29823 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS29823 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS29823's role in extending Internet access beyond its own infrastructure.