什么是IP地址？_威海佰年网络技术有限公司_网站建设_软件开发_私有云_商标注册_公众号_小程序_APP_物联网_ChatGPT

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什么是IP地址？

威海网站建设威海域名
1625

IP地址是在网络上分配给每台计算机或网络设备的32位数字标识。在Internet上，每台计算机或网络设备的IP地址是全世界唯一的。IP地址的格式是xxx.xxx.xxx.xxx，其中xxx是0到255之间的任意整数。

Public @ 2018-02-21 16:00:14

决定网站访问速度的几个因素以及优化方向

影响网站访问速度的几个因素包括： 1. 服务器响应时间：服务器的处理速度和响应时间会直接影响网站的访问速度。优化方向可以包括优化服务器硬件、软件和网络环境，提高响应速度。 2. 网络延迟：网络延迟指的是数据从用户设备到服务器之间传输的时间。优化方向可以包括选择更好的网络服务提供商、使用内容分发网络（CDN）等，加速数据传输。 3. 页面大小和内容：网站中包含的大量图片、视频、脚本和样式表等文

Public @ 2023-06-30 11:50:19

虚拟主机如何绑定域名？

如何将域名和虚拟主机绑定？在业务管理中找到虚拟主机管理，点击对应主机的管理按钮进入主机控制面板。注意：国内主机需要域名备案才可以绑定，备案注册登陆地址：beian.vhostgo.com，香港美国可直接绑定。image.png输入要用于访问的域名（不带http），一般绑定www和不带www的。比如域名是abc.com，需要一个m.abc.com，就要填写m.abc.com，然后根据提示做域名解析。

Public @ 2021-09-08 15:45:46

什么是MX记录？

威海网站建设威海域名
2219

　MX（Mail Exchanger）记录是邮件交换记录，它指向一个邮件服务器，用于电子邮件系统发邮件时根据收信人的地址后缀来定位邮件服务器。例如，当Internet上的某用户要发一封信给web@google.com时，该用户的邮件系统通过DNS查找google.com这个域名的MX记录，如果MX记录存在，用户计算机就将邮件发送到MX记录所指定的邮件服务器上。

Public @ 2016-12-07 16:00:11

域名实名认证通知

威海网站建设威海域名
2328

域名实名认证通知尊敬的用户：您好！根据新版《互联网域名管理办法》的要求，在国内注册和使用的域名，必须经过实名认证后才可使用，为了落实相关规定，配合国家主管部门的要求，现规定如下：1、新注册5天内需要进行实名认证的后缀有.top/.com/.net/.cn/.xyz/.vip/.wang/.club，否则域名会被锁定或者禁止解析，该规定已经在实施中；2、当上述后缀的域名发生过户和转移时，也要落实

Public @ 2009-10-31 15:45:25

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[ DB ] CONNECT:[ UseTime:0.023254s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.016999s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 3516 LIMIT 1 [ RunTime:0.015592s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'const', 'possible_keys' => 'PRIMARY', 'key' => 'PRIMARY', 'key_len' => '4', 'ref' => 'const', 'rows' => 1, 'extra' => NULL, ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='cate' order by times desc limit 15 [ RunTime:0.016059s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article_tongji', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 608, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='tags' order by times desc limit 100 [ RunTime:0.016200s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article_tongji', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 608, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='tags' order by rand() limit 30 [ RunTime:0.016577s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article_tongji', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 608, 'extra' => 'Using where; Using temporary; Using filesort', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 3516 LIMIT 1 [ RunTime:0.015578s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'const', 'possible_keys' => 'PRIMARY', 'key' => 'PRIMARY', 'key_len' => '4', 'ref' => 'const', 'rows' => 1, 'extra' => NULL, ) ]
[ SQL ] update `ob_article` set views=views+2 where id=3516 [ RunTime:0.016601s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海网站建设' AND `status` <> -1 LIMIT 1 [ RunTime:0.022709s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海网站建设' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.043515s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where; Using temporary; Using filesort', ) ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海域名' AND `status` <> -1 LIMIT 1 [ RunTime:0.022507s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海域名' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.033775s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where; Using temporary; Using filesort', ) ]

0.443059s

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