iP or domain name lookup

1.pool.ntp.org Server iP：

Current resolution：

domain resolution record：

2016-01-04-----2024-08-30 202.118.1.81

2016-01-04-----2024-08-30 202.112.29.82

2017-02-11-----2024-08-30 5.79.108.34

2017-03-24-----2024-08-30 108.59.2.24

2019-05-15-----2024-08-30 119.28.183.184

2019-05-15-----2024-08-30 185.209.85.222

2019-10-12-----2024-08-30 84.16.67.12

2019-10-12-----2024-08-30 111.230.189.174

2019-10-12-----2024-08-30 193.182.111.12

2019-10-15-----2024-08-30 193.182.111.141

2019-11-11-----2024-08-30 162.159.200.123

2019-12-05-----2024-08-30 193.182.111.143

2023-11-24-----2024-08-30 95.111.202.5

2024-06-02-----2024-08-30 111.203.6.13

2024-07-11-----2024-08-30 211.68.71.26

2016-01-04-----2024-07-11 202.118.1.130

2016-01-14-----2024-07-11 202.112.31.197

2019-05-15-----2024-07-11 84.16.73.33

2019-11-08-----2024-07-11 162.159.200.1

2020-07-08-----2024-07-11 193.182.111.142

2024-07-11-----2024-07-11 101.133.146.204

2024-07-11-----2024-07-11 1.117.63.30

2018-12-10-----2024-06-19 139.199.214.202

2019-04-18-----2024-06-19 78.46.102.180

2019-10-15-----2024-06-19 193.182.111.14

2024-05-30-----2024-06-19 211.68.71.118

2024-06-02-----2024-06-19 43.136.79.196

2024-06-19-----2024-06-19 61.239.100.17

2024-06-19-----2024-06-19 124.222.84.253

2018-12-10-----2024-06-02 119.28.206.193

2020-10-15-----2024-06-02 209.58.185.100

2024-06-02-----2024-06-02 202.118.1.47

2024-06-02-----2024-06-02 176.126.78.152

2024-06-02-----2024-06-02 117.80.231.60

2019-07-12-----2024-05-30 116.203.151.74

2019-10-15-----2024-05-30 223.255.185.2

2020-07-20-----2024-05-30 139.199.215.251

2023-11-26-----2024-05-30 20.239.233.146

2020-07-08-----2024-04-15 119.28.230.190

2023-01-30-----2024-04-15 45.11.104.223

2023-11-24-----2024-04-15 81.16.177.123

2024-04-15-----2024-04-15 45.76.221.157

2024-04-15-----2024-04-15 203.9.150.169

2024-04-15-----2024-04-15 117.80.112.205

2023-05-29-----2024-03-08 193.203.3.171

2024-03-08-----2024-03-08 208.67.75.242

2024-03-08-----2024-03-08 122.215.240.51

2024-02-27-----2024-02-27 43.154.177.221

2020-12-29-----2024-02-14 106.10.186.200

2023-04-18-----2024-02-14 116.91.118.97