iP or domain name lookup

1.ciscosb.pool.ntp.org Server iP：

Current resolution：

domain resolution record：

2019-10-30-----2024-03-07 185.209.85.222

2019-10-30-----2024-03-07 5.79.108.34

2019-10-30-----2024-03-07 193.182.111.14

2019-10-30-----2024-03-07 84.16.67.12

2019-10-30-----2024-03-07 193.182.111.141

2019-10-30-----2024-03-07 78.46.102.180

2019-10-31-----2024-03-07 116.203.151.74

2019-10-31-----2024-03-07 139.199.214.202

2022-12-24-----2024-03-07 162.159.200.123

2023-06-21-----2024-03-07 139.199.215.251

2024-03-07-----2024-03-07 202.118.1.81

2024-03-07-----2024-03-07 181.215.32.88

2024-03-07-----2024-03-07 108.59.2.24

2024-03-07-----2024-03-07 157.119.101.135

2024-03-07-----2024-03-07 117.80.231.60

2024-03-07-----2024-03-07 81.16.177.123

2024-03-07-----2024-03-07 222.93.39.94

2023-12-26-----2023-12-26 172.104.34.44

2023-12-26-----2023-12-26 153.122.31.210

2023-12-26-----2023-12-26 213.239.234.28

2019-10-31-----2023-07-30 193.182.111.142

2023-03-19-----2023-07-30 202.118.1.130

2023-03-19-----2023-07-30 84.16.73.33

2023-06-14-----2023-07-30 119.28.183.184

2023-07-30-----2023-07-30 202.112.31.197

2023-07-30-----2023-07-30 39.106.54.244

2023-07-30-----2023-07-30 205.189.160.58

2023-07-30-----2023-07-30 119.28.206.193

2023-06-30-----2023-06-30 217.178.99.126

2023-06-30-----2023-06-30 23.106.249.200

2023-06-30-----2023-06-30 69.89.207.199

2023-06-30-----2023-06-30 85.214.46.109

2019-10-30-----2023-06-21 193.182.111.143

2023-03-19-----2023-06-21 79.133.44.136

2023-06-21-----2023-06-21 223.255.185.3

2019-10-30-----2023-06-14 162.159.200.1

2022-12-24-----2023-06-14 111.230.189.174

2023-03-19-----2023-06-14 193.182.111.12

2023-06-14-----2023-06-14 94.237.64.20

2023-06-14-----2023-06-14 209.58.185.100

2022-12-24-----2023-03-19 144.76.76.107

2023-03-19-----2023-03-19 130.217.74.63

2023-03-19-----2023-03-19 89.111.47.130

2022-12-24-----2022-12-24 101.43.154.250

2022-12-24-----2022-12-24 51.15.191.239

2022-12-24-----2022-12-24 178.215.228.24

2022-12-24-----2022-12-24 193.1.12.167

2019-10-31-----2019-10-31 120.25.115.20

2019-10-31-----2019-10-31 173.72.22.244

2019-10-31-----2019-10-31 185.255.55.20