209.131.0.0/16
45 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 209.131.0.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.48.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.50.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.54.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.64.0/24 | Hong Kong (100%) | 1 | 1 | 1 |
| 209.131.65.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 209.131.67.0/24 | Cyprus (100%) | 1 | 1 | 1 |
| 209.131.68.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 209.131.69.0/24 | Russia (100%) | 1 | 1 | 1 |
| 209.131.70.0/24 | Slovakia (100%) | 1 | 1 | 1 |
| 209.131.71.0/24 | United Kingdom (100%) | 1 | 1 | 1 |
| 209.131.72.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.80.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.98.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.100.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.104.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.106.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.109.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.112.0/24 | Denmark (100%) | 1 | 1 | 1 |
| 209.131.116.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.118.0/24 | Germany (100%) | 1 | 1 | 1 |
| 209.131.119.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.120.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.124.0/24 | Japan (100%) | 1 | 1 | 1 |
| 209.131.126.0/24 | Saudi Arabia (100%) | 1 | 1 | 1 |
| 209.131.128.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.135.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.137.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.143.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.158.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.160.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.164.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.178.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.180.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.182.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.184.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.191.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.192.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.224.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.226.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.231.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.232.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.236.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.239.0/24 | United States (100%) | 1 | 1 | 1 |
| 209.131.240.0/24 | United States (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
209.131.0.0 – 209.131.31.255 | AS12129 | 123.Net Inc. | US |
209.131.48.0 – 209.131.49.255 | AS7233 | Yahoo | US |
209.131.50.0 – 209.131.53.255 | AS10310 | Yahoo Holdings Inc. | US |
209.131.54.0 – 209.131.63.255 | AS10310 | Yahoo Holdings Inc. | US |
209.131.64.0 – 209.131.64.255 | AS202036 | EXTREME COMMUNICATIONS TECHNOLOGY LIMITED | HK |
209.131.65.0 – 209.131.66.255 | AS214143 | SKYDIGITAL TELECOM LTD | GB |
209.131.67.0 – 209.131.67.255 | AS200367 | Ntens LTD | CY |
209.131.68.0 – 209.131.68.255 | AS214143 | SKYDIGITAL TELECOM LTD | GB |
209.131.69.0 – 209.131.69.255 | AS201097 | KVANTA LLC | RU |
209.131.70.0 – 209.131.70.255 | AS199144 | HexCore cloud s.r.o. | SK |
209.131.71.0 – 209.131.71.255 | AS214143 | SKYDIGITAL TELECOM LTD | GB |
209.131.72.0 – 209.131.79.255 | AS4213 | Krypt Technologies | US |
209.131.80.0 – 209.131.95.255 | AS399597 | Apogee Telecom Inc. | US |
209.131.98.0 – 209.131.98.255 | AS40009 | BitGravity Inc. | US |
209.131.100.0 – 209.131.101.255 | AS40009 | BitGravity Inc. | US |
30 more ranges in this block.