bind开启query.log日志日问题

wangpeng18

问个问题 麻烦大家帮忙解答下

bind开启query.log 查看query.log日志
有些查询记录是

29-Feb-2012 15:50:19.058 queries: client 121.12.123.253#13179: view gz: query: ****.com IN ANY +
29-Feb-2012 15:50:19.096 queries: client 121.12.123.253#16478: view gz: query: ****.comIN ANY +
29-Feb-2012 15:50:19.233 queries: client 121.12.123.253#51081: view gz: query: ****.com IN ANY +

这里的IN ANY + 表示什么意思 是查询任意记录吗 还有下面的ED EDC表示是什么意思 查询结束吗

29-Feb-2012 15:59:02.141 queries: client 91.220.196.211#39071: view all: query: ****.com  IN SPF -EDC
29-Feb-2012 15:59:02.145 queries: client 81.175.171.130#21487: view all: query: ****.com IN A -ED
29-Feb-2012 15:59:02.155 queries: client 61.220.9.125#56686: view all: query: ****.com IN A -ED
29-Feb-2012 15:59:02.169 queries: client 202.100.199.17#13304: view ct: query: ****.com IN A -EDC
29-Feb-2012 15:59:02.178 queries: client 213.4.149.220#49035: view all: query: ****.com IN A -ED
29-Feb-2012 15:59:02.188 queries: client 74.220.198.171#13516: view all: query:****.com IN A -ED
29-Feb-2012 15:59:02.193 queries: client 203.113.131.9#46154: view all: query: ****.com IN A -ED
29-Feb-2012 16:00:50.333 queries: client 192.148.105.141#4890: view all: query：*****.com IN AAAA -