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13 prefixes originated by AS131918
IPv4 Prefixes (12)
| Prefix | Description | IPs | CC |
|---|
| 133.247.0.0/18 | SHONAN CABLE NETWORK IPv4 CIDR-block NO.4 X-Keiro:internet_g | 16K | JP |
| 163.131.192.0/18 | SHONAN CABLE NETWORK | 16K | JP |
| 110.74.80.0/20 | SHONAN CABLE NETWORK IPv4 CIDR-block NO.8 X-Keiro:internet_g | 4.1K | JP |
| 110.74.96.0/20 | SHONAN CABLE NETWORK IPv4 CIDR-block NO.9 X-Keiro:internet_g | 4.1K | JP |
| 133.32.80.0/20 | SHONAN CABLE NETWORK IPv4 CIDR-block NO.11 X-Keiro:internet_ | 4.1K | JP |
| 220.215.48.0/20 | SHONAN CABLE NETWORK IPv4 CIDR-block NO.6 X-Keiro:internet_g | 4.1K | JP |
| 220.215.80.0/20 | SHONAN CABLE NETWORK IPv4 CIDR-block NO.7 X-Keiro:internet_g | 4.1K | JP |
| 133.247.64.0/21 | SHONAN CABLE NETWORK IPv4 CIDR-block NO.5 X-Keiro:internet_g | 2K | JP |
| 133.32.72.0/21 | SHONAN CABLE NETWORK IPv4 CIDR-block NO.10 X-Keiro:internet_ | 2K | JP |
| 202.247.176.0/21 | IIJ Customer route | 2K | JP |
| 103.93.60.0/22 | SHONAN CABLE NETWORK IPv4 CIDR-block NO.2 X-Keiro:internet_g | 1K | JP |
| 219.100.236.0/22 | SHONAN CABLE NETWORK IPv4 CIDR-block NO.1 X-Keiro:internet_g | 1K | JP |
IPv6 Prefixes (1)
| Prefix | Description | /len | CC |
|---|
| 2401:25c0::/32 | SHONAN CABLE NETWORK IPv6 CIDR-block NO.1 X-Keiro:internet_g | /32 | JP |