DNSPod Security Recursive DNS Server（简称DNSPod-sr）是一个运行在 Linux 平台上的高性能的递归 DNS 服务器软件，依托于 DNSPod 多年运营和优化 DNS 服务的经验，针对国内复杂的网络情况，对递归 DNS 进行了一系列的优化，不管是性能上、业务上还是运营上均适合国内的国情，非BIND等软件可比拟，且比所有流行的开源 DNS 软件性能高出2倍以上。
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.000944s ]
SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.079009s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.011220s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.007888s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000863s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003127s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000695s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003868s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014820s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001093s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 202996 [ RunTime:0.019867s ]
