czkorean.com的DNS测速结果_dns解析查询

工具简介

czkorean.com通过本站DNS查询可进行实时DNS检测，能够迅速检测出在不同地区以及不同网络下对域名解析的结果，检测DNS解析是否遭受污染，查看域名污染在全国的分布状况，还能对域名的A记录、CNAME记录、MX记录、NS记录予以查询。

DNS查询结果czkorean.com2026-08-23 02:06:12

预估消耗 0 检测点，实际消耗以【检测点账单】为准

检测节点

响应时间分布域名污染分布

污染比例：0%

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概览响应超时 (2)

区域/运营商	响应最快	响应最慢	平均响应
全部	江苏联通4ms	北京移动3999ms	334.321ms
电信	-32ms	-1071ms	221.667ms
移动	广东广州移动88ms	北京移动3999ms	625.75ms
联通	江苏联通4ms	河南驻马店联通309ms	214.545ms
华东	江苏联通4ms	-215ms	141.667ms
华北	河北廊坊电信68ms	北京移动3999ms	872.286ms
华南	-32ms	海南三亚联通272ms	111.75ms
华中	-52ms	河南驻马店联通309ms	218ms
西北	陕西咸阳移动112ms	-239ms	161.75ms
西南	四川广安电信104ms	-266ms	172.333ms
东北	辽宁大连移动140ms	辽宁大连移动140ms	140ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

103.21.141.130

103.21.141.130 86.667%

DNS查询详情

全部

响应超时0 被污染0

节点数：/

检测点运营商检测节点	解析时间	解析内容	操作
电信海南	32ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 32 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 22 18:05:06 UTC 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
电信广西	55ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 55 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 22 18:05:06 UTC 2026 ;; MSG SIZE rcvd: 46 详情详情 HTTP PING DNS
电信湖北	52ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 52 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 22 18:05:06 UTC 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
电信安徽	210ms	103.21.141.130[上海电信]	czkorean.com. 900 IN A 103.21.141.130 ;; Query time: 210 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 22 18:05:06 UTC 2026 ;; MSG SIZE rcvd: 46 详情详情 HTTP PING DNS
电信新疆	137ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 137 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 22 18:05:06 UTC 2026 ;; MSG SIZE rcvd: 46 详情详情 HTTP PING DNS
电信山西	1071ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 1071 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 22 18:05:07 UTC 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
电信西藏	266ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 266 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 22 18:05:06 UTC 2026 ;; MSG SIZE rcvd: 46 详情详情 HTTP PING DNS
电信河北廊坊	68ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 68 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP) ;; WHEN: Sun Aug 23 02:05:05 CST 2026 ;; MSG SIZE rcvd: 46 详情详情 HTTP PING DNS
电信四川广安	104ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 104 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Sun Aug 23 02:05:05 CST 2026 ;; MSG SIZE rcvd: 57 详情详情 HTTP PING DNS
移动青海	159ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 159 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 22 18:05:06 UTC 2026 ;; MSG SIZE rcvd: 57 详情详情 HTTP PING DNS
移动北京	3999ms	没有记录	;; Query time: 3999 msec ;; SERVER: 127.0.0.11#53(127.0.0.11) (UDP) ;; WHEN: Sun Aug 23 02:05:12 CST 2026 ;; MSG SIZE rcvd: 30 详情详情 HTTP PING DNS
移动广东广州	88ms	103.21.141.130[上海电信]	czkorean.com. 900 IN A 103.21.141.130 ;; Query time: 88 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Sun Aug 23 02:05:08 CST 2026 ;; MSG SIZE rcvd: 152 详情详情 HTTP PING DNS
移动河北唐山	269ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 269 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Sun Aug 23 02:05:05 CST 2026 ;; MSG SIZE rcvd: 57 详情详情 HTTP PING DNS
移动辽宁大连	140ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 140 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Sun Aug 23 02:05:05 CST 2026 ;; MSG SIZE rcvd: 46 详情详情 HTTP PING DNS
移动内蒙古包头	0ms	DNS服务器未响应	;; communications error to 127.0.0.53#53: timed out ;; communications error to 127.0.0.53#53: timed out ;; communications error to 127.0.0.53#53: timed out ;; no servers could be reached 详情详情 HTTP PING DNS
移动山东青岛	92ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 92 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Sun Aug 23 02:05:05 CST 2026 ;; MSG SIZE rcvd: 46 详情详情 HTTP PING DNS
移动陕西咸阳	112ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 112 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Sun Aug 23 02:05:08 CST 2026 ;; MSG SIZE rcvd: 138 详情详情 HTTP PING DNS
移动云南昆明	147ms	103.21.141.130[上海电信]	;; communications error to 223.5.5.5#53: timed out ;; communications error to 223.5.5.5#53: timed out czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 147 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) (UDP) ;; WHEN: Sun Aug 23 02:05:14 CST 2026 ;; MSG SIZE rcvd: 69 详情详情 HTTP PING DNS
联通宁夏	0ms	没有记录	dig: isc_taskmgr_create: no available threads 详情详情 HTTP PING DNS
联通上海	215ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 215 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 22 18:05:06 UTC 2026 ;; MSG SIZE rcvd: 46 详情详情 HTTP PING DNS
联通安徽	210ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 210 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 22 18:05:07 UTC 2026 ;; MSG SIZE rcvd: 46 详情详情 HTTP PING DNS
联通山西	205ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 205 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 22 18:05:06 UTC 2026 ;; MSG SIZE rcvd: 46 详情详情 HTTP PING DNS
联通甘肃	239ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 239 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Aug 22 18:05:06 UTC 2026 ;; MSG SIZE rcvd: 46 详情详情 HTTP PING DNS
联通北京	255ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 255 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Sun Aug 23 02:05:19 CST 2026 ;; MSG SIZE rcvd: 57 详情详情 HTTP PING DNS
联通海南三亚	272ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 272 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP) ;; WHEN: Sun Aug 23 02:05:08 CST 2026 ;; MSG SIZE rcvd: 46 详情详情 HTTP PING DNS
联通河北廊坊	239ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 239 msec ;; SERVER: 10.0.3.1#53(10.0.3.1) (UDP) ;; WHEN: Sun Aug 23 02:05:09 CST 2026 ;; MSG SIZE rcvd: 57 详情详情 HTTP PING DNS
联通河南驻马店	309ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 309 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP) ;; WHEN: Sun Aug 23 02:05:05 CST 2026 ;; MSG SIZE rcvd: 57 详情详情 HTTP PING DNS
联通湖北荆州	293ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 293 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Sun Aug 23 02:05:07 CST 2026 ;; MSG SIZE rcvd: 57 详情详情 HTTP PING DNS
联通江苏	4ms	没有记录	;; communications error to 127.0.0.1#53: timed out ;; Query time: 4 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Sun Aug 23 02:05:11 CST 2026 ;; MSG SIZE rcvd: 41 详情详情 HTTP PING DNS
联通山东潍坊	119ms	103.21.141.130[上海电信]	czkorean.com. 600 IN A 103.21.141.130 ;; Query time: 119 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Sun Aug 23 02:05:05 CST 2026 ;; MSG SIZE rcvd: 57 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

czkorean.com 优化建议

1、使用在线DNS测速工具定期检测不同节点的响应情况，筛选出速度较快的节点优先使用。
2、查询DNS历史解析记录，了解解析变化情况，及时发现异常解析问题。
3、通过DNS污染检测工具检查是否存在解析异常，确保解析结果准确。
4、选择常用且稳定的公共DNS服务器，如阿里公共DNS或百度DNS，提升解析稳定性。
5、针对不同地区用户，配置智能DNS解析，根据用户位置自动选择最优节点。

其他工具历史

更新时间 2026-08-23 13:17:02

	游客	注册用户
检测次数/工具/日	5	50
批量检测数量上限	不支持	10
每日登录奖励	不支持	最高 140 点
监控任务/API	不支持	支持