iP or domain name lookup

update.nsk1.drweb.com Server iP：

Current resolution：

domain resolution record：

2019-09-29-----2019-09-29 79.124.78.101

2017-08-06-----2017-08-06 217.67.177.163

2017-08-06-----2017-08-06 87.242.75.131

2017-08-06-----2017-08-06 217.16.27.61

2017-08-06-----2017-08-06 89.111.188.126

2017-08-06-----2017-08-06 81.176.67.172

2017-08-06-----2017-08-06 95.172.159.195

2017-08-06-----2017-08-06 46.46.160.203

2017-08-06-----2017-08-06 83.222.3.90

2017-08-06-----2017-08-06 95.172.159.196