Since JimBass said second name server should not be on same box and dns checker says it should not be in same class c,i dediced to change second name server on server powered with centos/whm.Previously,i used primary name server on another server powered by webmin,and secondary on whm server and that worked fine.I was simply create dns zone forwarded to ip adress of first name server,edited second line with name of first name server and that's it,and it work fine.But now i decided to same thing but with domain which primary name server have on whm server.So i create zone on webmin zone,edited it properly so there is no any error listed when i check domain on dnsstuff.But now after 12 hours,i see traffic has fall for 60%.And it should be raised,since purpose of name server on other server is to properly forward traffic which doesnt load site beacuse of bad response from primary name server.
So there are following solution,but i will need your assistence to pick proper solution:
1)Do nothing,problem could be in name server propagation.But again,it should not be happenning since purpose of secondary name server is to accept requests when primary name server fails
2)Change secondary name server of name server domain on whm server to name server of webmin server name server domain(frajkt.com from ns1.frajkt.com ns2.frajkt.com to ns1.frajkt.com ns1.domain1.com),do same with other domains hosted on name server and remove ns2.frajkt.com completly from worldwide dns servers
3)Add third name server from third server to all domains so then will be ns1.frajkt.com ns1.domain1.com ns1.frajkt.net
4)Retrive old setting on domain domain1.com(to ns1.frajkt.com and ns2.frajkt.com)Since i didnt backuped,i will need to delete dns zone,then create it again using whm
Also i will post content of zone files on both servers:
Frajkt.com(whm server) server zone file
@ 86400 IN SOA ns1.frajkt.com. jacobkell.7223.net. (
domain2.com. 86400 IN NS ns1.frajkt.com.
domain2.com. 86400 IN NS ns1.domain1.com.
domain2.com. 14400 IN A 18.104.22.168
localhost.domain2.com. 14400 IN A 127.0.0.1
domain2.com. 14400 IN MX 0 domain2.com.
mail 14400 IN CNAME domain1.com.
www 14400 IN CNAME domain1.com.
ftp 14400 IN CNAME domain1.com.
domain2.com. 14400 IN TXT "v=spf1 a mx a:domain2.com ip4:22.214.171.124 ?all"
domain1.com(webmin server) server zone file
domain2.com. IN SOA ns1.domain1.com. jacobkell.7223.net. (
domain2.com. IN NS ns1.frajkt.com.
domain2.com. IN NS ns1.domain1.com.
ns1.domain1.com. IN A 126.96.36.199
ns1.frajkt.com IN A 188.8.131.52
domain2.com. IN A 184.108.40.206
localhost.domain2.com. IN A 127.0.0.1
domain2.com. IN MX 0 domain2.com.
mail IN CNAME domain2.com.
www IN CNAME domain2.com.
ftp IN CNAME domain2.com.