186.237.128.0/22 covers 186.237.128.0 to 186.237.131.255, 1,024 IPv4 addresses. It is announced by AS28330 (IFTNET Telecomunicacoes Ltda). Every sampled address geolocates to Brazil, with 75% in Sao Jose do Rio Preto. 94% of it is registered to a business. 3% of sampled addresses are flagged as proxy.
| Prefix | First IP | Last IP | No. of IPs |
|---|---|---|---|
| 186.237.128.0/24 | |||
| 186.237.129.0/24 | |||
| 186.237.130.0/24 | |||
| 186.237.131.0/24 |