Merge pull request #165 from forumbyr/master

fix bug:autnum not found exception
Merge pull request #166 from forumbyr/master

update sql.
Merge pull request #167 from forumbyr/master

fix test error.
Merge pull request #168 from wade1012/dev

Dev Wade
fix unit test problem.
Merge remote-tracking branch 'origin/master'
fix bug-arpa domain query
Merge commit '2bf6113ced9151896f3537e887a176a223c0e7d9' into meok
Merge pull request #169 from warmdawn/dev

fix bug-arpa domain query
fix bug
Merge pull request #170 from warmdawn/dev

fix bug
merge Network to IP
Merge pull request #171 from warmdawn/dev

merge Network to IP
entity search
fix merge bug;
entity search.
Merge pull request #172 from forumbyr/master

fix merge bug; entity search.
Merge pull request #26 from cnnic/dev

Dev