IPv4 AS Names Directory: AS Name Optimum Online
| IP Range | CIDR | ASN | AS Name | |
|---|---|---|---|---|
| 24.246.128.0 to 24.246.191.255 | 24.246.128.0/18 | AS53488 | Optimum Online | See Range |
| 64.127.208.0 to 64.127.223.255 | 64.127.208.0/20 | AS53488 | Optimum Online | See Range |
| 143.55.154.0 to 143.55.154.255 | 143.55.154.0/24 | AS53488 | Optimum Online | See Range |
| 173.246.192.0 to 173.246.207.255 | 173.246.192.0/20 | AS53488 | Optimum Online | See Range |
| 173.246.208.0 to 173.246.215.255 | 173.246.208.0/21 | AS53488 | Optimum Online | See Range |
| 173.246.216.0 to 173.246.217.255 | 173.246.216.0/23 | AS53488 | Optimum Online | See Range |
| 173.246.222.0 to 173.246.223.255 | 173.246.222.0/23 | AS53488 | Optimum Online | See Range |
| 198.185.218.0 to 198.185.219.255 | 198.185.218.0/23 | AS53488 | Optimum Online | See Range |
| 205.236.71.0 to 205.236.71.255 | 205.236.71.0/24 | AS53488 | Optimum Online | See Range |
| 216.116.224.0 to 216.116.255.255 | 216.116.224.0/19 | AS53488 | Optimum Online | See Range |
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