AS23291
Flagstar Bank — flagstar.com
Summary
| Country |
 United States
|
| Organization | Flagstar Bank |
| Domain | flagstar.com |
| Number of IPv4 | 1,024 |
| Number of IPv6 | 0 |
| AS Type | Business |
| Registry | ARIN |
| Allocated | February 21, 2002 (about 23 years ago) |
| Updated | February 24, 2012 (about 13 years ago) |
IP Ranges
AS23291 announces 4 IPv4 ranges and 0 IPv6 range.
That's a total of 1,024 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 12.159.49.0/24 |
FLAGSTAR BANK
|
256 | ARIN | REASSIGNMENT |
| 12.162.250.0/24 |
FLAGSTAR BANK
|
256 | ARIN | REASSIGNMENT |
| 63.78.207.0/24 |
Flagstar Bank
|
256 | ARIN | REASSIGNMENT |
| 63.85.49.0/24 |
Flagstar Bank
|
256 | ARIN | REALLOCATION |
Peers
AS23291 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
AS23291 connects to the global Internet via at least 3 upstream providers. In this setup, AS23291 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS23291 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.