221.199.190.64/30 covers 221.199.190.64 to 221.199.190.67, 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 |
|---|---|
| 221.199.190.64 | 221.199.190.64/32 |
| 221.199.190.65 | 221.199.190.65/32 |
| 221.199.190.66 | 221.199.190.66/32 |
| 221.199.190.67 | 221.199.190.67/32 |