iP or domain name lookup

1464124271.rsc.cdn77.org Server iP：

Current resolution：

domain resolution record：

2020-08-01-----2021-02-02 89.187.187.11

2020-08-01-----2021-02-02 89.187.187.15

2020-08-01-----2021-02-02 89.187.187.20

2020-08-07-----2021-02-02 89.187.162.58

2020-08-01-----2021-01-06 185.180.13.18

2020-08-01-----2021-01-06 185.180.13.214

2020-08-01-----2021-01-06 89.187.162.46

2020-08-07-----2021-01-06 89.187.162.24

2020-08-07-----2020-08-07 89.187.162.50

2020-08-07-----2020-08-07 185.59.222.21

2020-08-07-----2020-08-07 185.59.222.18

2020-08-07-----2020-08-07 195.181.172.8