221.199.190.72/30 covers 221.199.190.72 to 221.199.190.75, 4 IPv4 addresses. It is announced by AS4837 (China Unicom). Every sampled address geolocates to China, with 100% in Xilingol League. It is registered to an internet service provider. None of the sampled addresses are flagged as VPN, proxy or Tor.
| IP Address | CIDR |
|---|---|
| 221.199.190.72 | 221.199.190.72/32 |
| 221.199.190.73 | 221.199.190.73/32 |
| 221.199.190.74 | 221.199.190.74/32 |
| 221.199.190.75 | 221.199.190.75/32 |