iP or domain name lookup

if.wei.focus.cn Server iP：

Current resolution：

domain resolution record：

2020-12-29-----2024-04-23 110.43.83.35

2021-02-22-----2024-04-23 14.18.240.12

2021-04-07-----2024-04-23 52.175.24.208

2024-04-20-----2024-04-23 162.14.132.226

2024-04-20-----2024-04-23 116.130.217.3

2024-04-20-----2024-04-23 106.38.225.32

2024-04-20-----2024-04-23 119.96.200.205

2024-04-20-----2024-04-23 162.14.132.222

2024-04-20-----2024-04-23 39.156.83.199

2024-04-20-----2024-04-23 211.159.191.96

2024-04-20-----2024-04-20 52.175.28.82

2021-04-07-----2021-04-07 52.156.120.137

2021-04-07-----2021-04-07 13.69.222.243

2017-12-09-----2021-02-22 123.126.104.7

2020-03-20-----2021-02-22 175.100.207.230

2020-12-29-----2021-02-22 162.14.132.218

2020-12-29-----2021-02-22 211.159.191.77

2021-02-22-----2021-02-22 109.244.80.147

2020-12-29-----2021-01-29 109.244.80.145

2020-12-29-----2021-01-29 14.18.240.18

2020-12-13-----2020-12-13 104.254.66.40

2017-08-06-----2020-04-10 120.204.199.141

2017-08-27-----2020-04-10 183.240.112.11

2019-07-12-----2020-04-10 211.159.191.18

2019-07-12-----2020-04-10 14.18.240.77

2019-07-12-----2020-04-10 140.207.205.13

2019-08-24-----2020-04-10 220.181.90.52

2020-01-31-----2020-04-10 101.227.172.15

2020-01-31-----2020-04-10 109.244.80.130

2020-03-20-----2020-04-10 123.125.116.52

2020-04-10-----2020-04-10 221.179.177.36

2017-08-06-----2020-01-31 175.100.207.231

2019-08-24-----2020-01-31 123.125.116.17

2017-08-26-----2019-08-24 175.100.207.232

2019-07-12-----2019-08-24 110.184.124.108

2019-08-24-----2019-08-24 221.179.177.38

2019-08-24-----2019-08-24 101.227.172.20

2019-07-12-----2019-07-12 101.227.172.62

2019-07-12-----2019-07-12 221.179.177.28

2019-07-12-----2019-07-12 61.158.246.148

2017-08-26-----2018-01-17 101.227.172.27

2017-08-06-----2018-01-16 220.181.90.38

2017-08-28-----2018-01-16 220.181.90.20

2017-12-09-----2018-01-16 14.18.240.65

2018-01-16-----2018-01-16 220.181.20.164

2017-08-06-----2017-12-09 140.207.205.40

2017-08-07-----2017-12-09 220.181.90.21

2017-08-26-----2017-12-09 14.18.240.62

2017-08-28-----2017-12-09 220.181.90.23

2017-12-09-----2017-12-09 220.181.90.40