IPv4 addresses
256
CIDR ranges
1
Category
unknown
Countries served by Old Second Bancorp
Every country where this organization has IPv4 allocations, ranked by IPs held.
Largest CIDR ranges
| CIDR | IPs | ASN |
|---|---|---|
| 12.48.114.0/24 | 256 | AS30573 |
Every country where this organization has IPv4 allocations, ranked by IPs held.
| CIDR | IPs | ASN |
|---|---|---|
| 12.48.114.0/24 | 256 | AS30573 |