217.21.0.0/16
50 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 217.21.0.0/24 | Palestine (100%) | 1 | 1 | 1 |
| 217.21.2.0/24 | Palestine (100%) | 1 | 1 | 1 |
| 217.21.16.0/24 | Hungary (100%) | 1 | 1 | 1 |
| 217.21.33.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.34.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.35.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.36.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.37.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.38.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.40.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.43.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.44.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.45.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.46.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.47.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.48.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.49.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.50.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 217.21.51.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.52.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.53.0/24 | Russia (100%) | 1 | 1 | 1 |
| 217.21.54.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.55.0/24 | Russia (100%) | 1 | 1 | 1 |
| 217.21.56.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.57.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.58.0/24 | Russia (100%) | 1 | 1 | 1 |
| 217.21.59.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.61.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.62.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.63.0/24 | Belarus (100%) | 1 | 1 | 1 |
| 217.21.64.0/24 | Cyprus (100%) | 1 | 1 | 1 |
| 217.21.96.0/24 | Russia (100%) | 1 | 1 | 1 |
| 217.21.112.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 217.21.116.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 217.21.121.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 217.21.126.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 217.21.128.0/24 | Sweden (100%) | 1 | 1 | 1 |
| 217.21.137.0/24 | Sweden (100%) | 1 | 1 | 1 |
| 217.21.144.0/24 | Albania (100%) | 1 | 1 | 1 |
| 217.21.153.0/24 | Albania (100%) | 1 | 1 | 1 |
| 217.21.168.0/24 | Latvia (100%) | 1 | 1 | 1 |
| 217.21.176.0/24 | Belgium (100%) | 1 | 1 | 1 |
| 217.21.192.0/24 | Netherlands (100%) | 1 | 1 | 1 |
| 217.21.207.0/24 | Netherlands (100%) | 1 | 1 | 1 |
| 217.21.208.0/24 | Russia (100%) | 1 | 1 | 1 |
| 217.21.224.0/24 | Sweden (100%) | 1 | 1 | 1 |
| 217.21.238.0/24 | Sweden (100%) | 1 | 1 | 1 |
| 217.21.240.0/24 | Netherlands (100%) | 1 | 1 | 1 |
| 217.21.241.0/24 | Netherlands (100%) | 1 | 1 | 1 |
| 217.21.242.0/24 | Netherlands (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
217.21.0.0 – 217.21.1.255 | AS15975 | Hadara Technologies Private Shareholding Company | PS |
217.21.2.0 – 217.21.15.255 | AS12975 | Palestine Telecommunications Company (PALTEL) | PS |
217.21.16.0 – 217.21.31.255 | AS12301 | One Hungary Ltd. | HU |
217.21.33.0 – 217.21.33.255 | AS42772 | Unitary enterprise A1 | BY |
217.21.34.0 – 217.21.34.255 | AS59861 | LLC Setevye Innovatsii | BY |
217.21.35.0 – 217.21.35.255 | AS212619 | Foreign unitary enterprise SAMSOLUTIONS | BY |
217.21.36.0 – 217.21.36.255 | AS21062 | Anitex Ltd | BY |
217.21.37.0 – 217.21.37.255 | AS50929 | Company with additional Liability Advanced Technology | BY |
217.21.38.0 – 217.21.39.255 | AS49091 | Telecom-garant Limited | BY |
217.21.40.0 – 217.21.42.255 | AS44031 | Efir-TV Ltd. | BY |
217.21.43.0 – 217.21.43.255 | AS13171 | Belarusian State University | BY |
217.21.44.0 – 217.21.44.255 | AS56740 | DataHata Ltd | BY |
217.21.45.0 – 217.21.45.255 | AS210871 | VPI Development Center Ltd | BY |
217.21.46.0 – 217.21.46.255 | AS42772 | Unitary enterprise A1 | BY |
217.21.47.0 – 217.21.47.255 | AS208407 | LLC BYCOM SYSTEMS | BY |
35 more ranges in this block.