sip.nsfocusglobal.com服务器iP：
当前解析：
历史解析记录：
2023-12-20-----2023-12-20 52.112.64.75
2023-12-20-----2023-12-20 52.112.66.139
2023-12-20-----2023-12-20 52.112.192.11
2022-12-06-----2022-12-06 52.112.65.139
2022-12-06-----2022-12-06 52.112.70.139
2022-12-06-----2022-12-06 52.112.193.13
2022-12-06-----2022-12-06 52.112.66.11
2022-12-06-----2022-12-06 52.113.66.75
2022-12-06-----2022-12-06 52.113.64.147
2022-12-06-----2022-12-06 52.112.192.139