iP or domain name lookup

cos.if1f.com Server iP：

Current resolution：

domain resolution record：

2025-01-28-----2025-02-01 116.117.158.101

2025-01-28-----2025-02-01 223.111.23.216

2025-01-28-----2025-02-01 58.220.52.250

2025-01-28-----2025-02-01 111.13.181.71

2025-01-28-----2025-02-01 106.42.215.209

2025-01-28-----2025-02-01 180.163.146.98

2025-01-28-----2025-02-01 122.228.223.242

2025-01-28-----2025-02-01 220.181.166.210

2025-01-28-----2025-02-01 61.48.83.227

2025-01-28-----2025-02-01 119.188.172.146

2025-01-28-----2025-02-01 182.242.63.198

2025-01-28-----2025-02-01 121.29.38.202

2025-01-28-----2025-02-01 124.238.243.167

2025-01-28-----2025-02-01 60.222.116.109

2025-02-01-----2025-02-01 111.124.194.230

2025-02-01-----2025-02-01 183.195.234.180

2025-02-01-----2025-02-01 111.42.184.252

2025-02-01-----2025-02-01 220.181.167.220

2025-02-01-----2025-02-01 124.237.236.92

2025-02-01-----2025-02-01 220.181.167.222

2025-01-28-----2025-01-28 111.170.24.248

2025-01-28-----2025-01-28 117.135.134.252

2025-01-28-----2025-01-28 58.218.215.122

2023-08-03-----2023-11-06 119.167.229.212

2023-11-06-----2023-11-06 120.222.152.74

2023-11-06-----2023-11-06 182.150.5.184

2023-11-06-----2023-11-06 42.81.86.207

2023-11-06-----2023-11-06 58.222.30.226

2023-11-06-----2023-11-06 120.222.152.106

2023-11-06-----2023-11-06 223.113.137.75

2023-11-06-----2023-11-06 222.73.168.138

2023-11-06-----2023-11-06 182.242.216.243

2023-11-06-----2023-11-06 124.225.188.132

2023-11-06-----2023-11-06 219.151.137.140

2023-11-06-----2023-11-06 42.231.136.87

2023-11-06-----2023-11-06 222.73.168.113

2023-11-06-----2023-11-06 118.212.235.109

2023-11-06-----2023-11-06 219.151.137.59

2023-11-06-----2023-11-06 221.228.216.78

2023-11-06-----2023-11-06 42.56.81.104

2023-11-06-----2023-11-06 123.12.213.187

2023-11-06-----2023-11-06 115.231.71.216

2023-11-06-----2023-11-06 58.215.114.233

2023-11-06-----2023-11-06 42.81.86.62

2023-11-06-----2023-11-06 124.225.14.75

2023-08-03-----2023-08-03 218.12.86.80

2023-08-03-----2023-08-03 1.62.64.68

2023-08-03-----2023-08-03 116.172.148.7

2022-03-28-----2022-03-28 113.105.165.183

2022-03-28-----2022-03-28 119.188.123.171