217.28.0.0/16
40 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 217.28.0.0/24 | Isle of Man (100%) | 1 | 1 | 1 |
| 217.28.16.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 217.28.22.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 217.28.24.0/24 | Canada (100%) | 1 | 1 | 1 |
| 217.28.32.0/24 | Luxembourg (100%) | 1 | 1 | 1 |
| 217.28.41.0/24 | Luxembourg (100%) | 1 | 1 | 1 |
| 217.28.46.0/24 | Luxembourg (100%) | 1 | 1 | 1 |
| 217.28.48.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 217.28.64.0/24 | Italy (100%) | 1 | 1 | 1 |
| 217.28.68.0/24 | Italy (100%) | 1 | 1 | 1 |
| 217.28.72.0/24 | Russia (100%) | 1 | 1 | 1 |
| 217.28.80.0/24 | Czechia (100%) | 1 | 1 | 1 |
| 217.28.88.0/24 | Czechia (100%) | 1 | 1 | 1 |
| 217.28.96.0/24 | Germany (100%) | 1 | 1 | 1 |
| 217.28.112.0/24 | Italy (100%) | 1 | 1 | 1 |
| 217.28.128.0/24 | Lithuania (100%) | 1 | 1 | 1 |
| 217.28.129.0/24 | Netherlands (100%) | 1 | 1 | 1 |
| 217.28.130.0/24 | Hungary (100%) | 1 | 1 | 1 |
| 217.28.131.0/24 | Ukraine (100%) | 1 | 1 | 1 |
| 217.28.132.0/24 | Russia (100%) | 1 | 1 | 1 |
| 217.28.133.0/24 | Ireland (100%) | 1 | 1 | 1 |
| 217.28.134.0/24 | Poland (100%) | 1 | 1 | 1 |
| 217.28.135.0/24 | Netherlands (100%) | 1 | 1 | 1 |
| 217.28.136.0/24 | Italy (100%) | 1 | 1 | 1 |
| 217.28.137.0/24 | Luxembourg (100%) | 1 | 1 | 1 |
| 217.28.139.0/24 | Cyprus (100%) | 1 | 1 | 1 |
| 217.28.140.0/24 | Cyprus (100%) | 1 | 1 | 1 |
| 217.28.141.0/24 | Russia (100%) | 1 | 1 | 1 |
| 217.28.143.0/24 | Romania (100%) | 1 | 1 | 1 |
| 217.28.144.0/24 | Poland (100%) | 1 | 1 | 1 |
| 217.28.160.0/24 | Denmark (100%) | 1 | 1 | 1 |
| 217.28.163.0/24 | United States (100%) | 1 | 1 | 1 |
| 217.28.164.0/24 | Denmark (100%) | 1 | 1 | 1 |
| 217.28.176.0/24 | Iceland (100%) | 1 | 1 | 1 |
| 217.28.192.0/24 | Sweden (100%) | 1 | 1 | 1 |
| 217.28.208.0/24 | Russia (100%) | 1 | 1 | 1 |
| 217.28.220.0/24 | Russia (100%) | 1 | 1 | 1 |
| 217.28.224.0/24 | Russia (100%) | 1 | 1 | 1 |
| 217.28.240.0/24 | Netherlands (100%) | 1 | 1 | 1 |
| 217.28.250.0/24 | Netherlands (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
217.28.0.0 – 217.28.15.255 | AS13122 | Manx Telecom Trading Ltd | IM |
217.28.16.0 – 217.28.21.255 | AS25582 | NWIP Ltd | GB |
217.28.22.0 – 217.28.23.255 | AS25582 | NWIP Ltd | GB |
217.28.24.0 – 217.28.31.255 | AS398721 | OXIO | CA |
217.28.32.0 – 217.28.40.255 | AS12684 | SES ASTRA S.A. | LU |
217.28.41.0 – 217.28.45.255 | AS12684 | SES ASTRA S.A. | LU |
217.28.46.0 – 217.28.47.255 | AS12684 | SES ASTRA S.A. | LU |
217.28.48.0 – 217.28.63.255 | AS28886 | RETN Limited | GB |
217.28.64.0 – 217.28.67.255 | AS44092 | HAL Service SpA | IT |
217.28.68.0 – 217.28.71.255 | AS39120 | Convergenze S.p.A. | IT |
217.28.72.0 – 217.28.79.255 | AS48524 | INTERRA telecommunications group Ltd. | RU |
217.28.80.0 – 217.28.87.255 | AS51800 | FIBER Network s.r.o. | CZ |
217.28.88.0 – 217.28.95.255 | AS57707 | Greendata s.r.o. | CZ |
217.28.96.0 – 217.28.111.255 | AS15894 | LEITWERK AG | DE |
217.28.112.0 – 217.28.127.255 | AS29270 | Triskel srl | IT |
25 more ranges in this block.