AS63210
Fc2 INC — fc2.us
Summary
| Country |
 United States
|
| Organization | Fc2 INC |
| Domain | fc2.us |
| Number of IPv4 | 3,072 |
| Number of IPv6 | 3.0949× 1026 |
| AS Type | Hosting |
| Registry | ARIN |
| Allocated | September 11, 2014 (about 10 years ago) |
| Updated | October 11, 2024 (about 6 months ago) |
IP Ranges
AS63210 announces 5 IPv4 ranges and 1 IPv6 range.
That's a total of 3,072 IPv4 addresses and 3.0949× 1026 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 104.244.96.0/22 |
Fc2 INC
|
1,024 | ARIN | ALLOCATION |
| 199.48.208.0/22 |
FC2SV5
|
1,024 | ARIN | REASSIGNMENT |
| 199.116.176.0/24 |
FC2SV5
|
256 | ARIN | REASSIGNMENT |
| 199.116.178.0/23 |
NEMESIS AGENT, INC.
|
512 | ARIN | REASSIGNMENT |
| 208.71.104.0/24 |
FC2-D
|
256 | ARIN | REASSIGNMENT |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2605:2c40::/40 |
FC2 INC
|
3.0949× 1026 | ARIN | REASSIGNMENT |
Peers
AS63210 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
AS63210 connects to the global Internet via at least 3 upstream providers. In this setup, AS63210 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.
Downstreams
AS63210 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.