when my domain server try change the nameserver to ns1.heliohost.org and ns2.heliohost.org they get the following error: Nameserver error ERROR: 116 SOA record response must be authoritative (resolver, answer) ([/10.121.46.11|/2001:608:6:7:6:0:0:11]=&--#62;65.19.143.3:53 (UDP, PROTOCOL_EXPLICITLY_CHOSEN, Timeout: 3s, Retry: 1 x 0s, unsecure, ignoreTC), [/10.121.46.11|/2001:608:6:7:6:0:0:11]=&--#62;65.19.143.3:53 (UDP, PROTOCOL_EXPLICITLY_CHOSEN, Timeout: 3s, Retry: 1 x 0s, unsecure, ignoreTC): &--#60;No records&--#62;) 53300102912 Nameserver error ERROR: 901 Unexpected RCODE (target, entity, RCODE) (64.62.211.133/64.62.211.133:53,peng1985.de, REFUSED) and my domain server told me that the problem should be solved by yours not by them. i want ask how can i solve the problem? Domain:peng1985.de server:johnny username:kukugo