57.133.0.0/16
1 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 57.133.0.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
57.133.0.0 – 57.133.255.255 | AS8220 | COLT Technology Services Group Limited | GB |