113.52.136.0/21 covers 113.52.136.0 to 113.52.143.255, 2,048 IPv4 addresses. It is announced by AS38676 (Flex Networks Co., Ltd.). Every sampled address geolocates to South Korea, with 75% in Gongju. It is registered to an internet service provider. None of the sampled addresses are flagged as VPN, proxy or Tor.
| Prefix | First IP | Last IP | No. of IPs |
|---|---|---|---|
| 113.52.136.0/24 | |||
| 113.52.137.0/24 | |||
| 113.52.138.0/24 | |||
| 113.52.139.0/24 | |||
| 113.52.140.0/24 | |||
| 113.52.141.0/24 | |||
| 113.52.142.0/24 | |||
| 113.52.143.0/24 |