工具简介

szdow.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 szdow.com

2026-03-26 01:26:19 更新数据

预估本次检测消耗：波点，实际消耗以【波点账单】为准

当前检测进度：

100%

检测节点

响应时间分布域名污染分布

污染比例：0%

登录BOCE，立即查看域名污染全国分布情况
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概览响应超时 (15)

区域/运营商	响应最快	响应最慢	平均响应
全部	重庆电信1ms	重庆联通4999ms	2279.786ms
电信	重庆电信1ms	江苏南通电信4570ms	2287ms
移动	新疆克拉玛依移动4ms	内蒙古呼和浩特移动4998ms	1676.5ms
联通	青海西宁联通1ms	重庆联通4999ms	2999.4ms
华东	安徽合肥移动15ms	江苏南通电信4570ms	2292.5ms
华北	北京移动21ms	内蒙古呼和浩特移动4998ms	3338.667ms
华南	响应超时
华中	响应超时
西北	青海西宁联通1ms	宁夏银川移动27ms	10.667ms
西南	重庆电信1ms	重庆联通4999ms	3072ms
东北	黑龙江哈尔滨联通2ms	黑龙江哈尔滨移动4994ms	2498ms
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解析占比

全部0 电信0 移动0 联通0 被污染0 域名DNS解析被恶意篡改导致无法正常访问网站

复制IP

szdow.com DNS查询详情

全部

响应超时0 被污染 (0) 域名DNS解析被恶意篡改导致无法正常访问网站

节点数：/

检测点运营商检测节点	解析时间	解析内容	DNS	操作
电信广西桂林	0ms	DNS服务器未响应	-	;; communications error to 202.103.225.68#53: timed out ;; communications error to 202.103.225.68#53: timed out ;; communications error to 202.103.225.68#53: timed out ;; no servers could be reached 详情详情 HTTP PING DNS
电信贵州贵阳	2290ms	没有记录	202.98.192.67	;; Query time: 2290 msec ;; SERVER: 202.98.192.67#53(202.98.192.67) (UDP) ;; WHEN: Thu Mar 26 01:26:21 CST 2026 ;; MSG SIZE rcvd: 27 详情详情 HTTP PING DNS
电信海南海口	0ms	DNS服务器未响应	-	;; communications error to 202.100.192.68#53: timed out ;; communications error to 202.100.192.68#53: timed out ;; communications error to 202.100.192.68#53: timed out ;; no servers could be reached 详情详情 HTTP PING DNS
电信河南郑州	0ms	DNS服务器未响应	-	;; communications error to 222.88.88.88#53: timed out ;; communications error to 222.88.88.88#53: timed out ;; communications error to 222.88.88.88#53: timed out ;; no servers could be reached 详情详情 HTTP PING DNS
电信湖北武汉	0ms	DNS服务器未响应	-	;; communications error to 202.103.24.68#53: timed out ;; communications error to 202.103.24.68#53: timed out ;; communications error to 202.103.24.68#53: timed out ;; no servers could be reached 详情详情 HTTP PING DNS
电信江苏南通	4570ms	没有记录	218.2.2.2	;; Query time: 4570 msec ;; SERVER: 218.2.2.2#53(218.2.2.2) (UDP) ;; WHEN: Thu Mar 26 01:26:24 CST 2026 ;; MSG SIZE rcvd: 27 详情详情 HTTP PING DNS
电信江西南昌	0ms	DNS服务器未响应	-	;; communications error to 202.101.224.69#53: timed out ;; communications error to 202.101.224.69#53: timed out ;; communications error to 202.101.224.69#53: timed out ;; no servers could be reached 详情详情 HTTP PING DNS
电信陕西西安	0ms	DNS服务器未响应	-	;; communications error to 218.30.19.40#53: timed out ;; communications error to 218.30.19.40#53: timed out ;; communications error to 218.30.19.40#53: timed out ;; no servers could be reached 详情详情 HTTP PING DNS
电信浙江温州	0ms	DNS服务器未响应	-	;; communications error to 61.153.177.196#53: timed out ;; communications error to 61.153.177.196#53: timed out ;; communications error to 61.153.177.196#53: timed out ;; no servers could be reached 详情详情 HTTP PING DNS
电信重庆	1ms	没有记录	61.128.192.68	;; communications error to 61.128.192.68#53: timed out ;; communications error to 61.128.192.68#53: timed out ;; Query time: 0 msec ;; SERVER: 61.128.192.68#53(61.128.192.68) (UDP) ;; WHEN: Thu Mar 26 01:26:29 CST 2026 ;; MSG SIZE rcvd: 38 详情详情 HTTP PING DNS
移动安徽合肥	15ms	没有记录	114.114.114.114	;; communications error to 114.114.114.114#53: timed out ;; communications error to 114.114.114.114#53: timed out ;; Query time: 15 msec ;; SERVER: 114.114.114.114#53(114.114.114.114) (UDP) ;; WHEN: Thu Mar 26 01:26:29 CST 2026 ;; MSG SIZE rcvd: 27 详情详情 HTTP PING DNS
移动北京	21ms	没有记录	114.114.114.114	;; communications error to 114.114.114.114#53: timed out ;; communications error to 114.114.114.114#53: timed out ;; Query time: 21 msec ;; SERVER: 114.114.114.114#53(114.114.114.114) (UDP) ;; WHEN: Thu Mar 26 01:26:29 CST 2026 ;; MSG SIZE rcvd: 27 详情详情 HTTP PING DNS
移动河北石家庄	0ms	DNS服务器未响应	-	;; communications error to 111.11.1.1#53: timed out ;; communications error to 111.11.1.1#53: timed out ;; communications error to 111.11.1.1#53: timed out ;; no servers could be reached 详情详情 HTTP PING DNS
移动黑龙江哈尔滨	4994ms	没有记录	127.0.0.1	;; communications error to 127.0.0.1#53: timed out ;; Query time: 4994 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Thu Mar 26 01:26:29 CST 2026 ;; MSG SIZE rcvd: 66 详情详情 HTTP PING DNS
移动湖南	0ms	DNS服务器未响应	-	;; communications error to 211.142.211.124#53: timed out ;; communications error to 211.142.211.124#53: timed out ;; communications error to 211.142.211.124#53: timed out ;; no servers could be reached 详情详情 HTTP PING DNS
移动内蒙古呼和浩特	4998ms	没有记录	211.138.91.1	;; communications error to 211.138.91.1#53: timed out ;; Query time: 4998 msec ;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP) ;; WHEN: Thu Mar 26 01:26:29 CST 2026 ;; MSG SIZE rcvd: 66 详情详情 HTTP PING DNS
移动宁夏银川	27ms	没有记录	114.114.114.114	;; communications error to 114.114.114.114#53: timed out ;; communications error to 114.114.114.114#53: timed out ;; Query time: 27 msec ;; SERVER: 114.114.114.114#53(114.114.114.114) (UDP) ;; WHEN: Thu Mar 26 01:26:29 CST 2026 ;; MSG SIZE rcvd: 27 详情详情 HTTP PING DNS
移动山西太原	0ms	DNS服务器未响应	192.168.10.1	;; connection timed out; no servers could be reached 详情详情 HTTP PING DNS
移动新疆克拉玛依	4ms	没有记录	218.202.152.131	;; Query time: 4 msec ;; SERVER: 218.202.152.131#53(218.202.152.131) (UDP) ;; WHEN: Thu Mar 26 01:26:19 CST 2026 ;; MSG SIZE rcvd: 27 详情详情 HTTP PING DNS
联通河南郑州	0ms	DNS服务器未响应	-	;; communications error to 202.102.224.68#53: timed out ;; communications error to 202.102.224.68#53: timed out ;; communications error to 202.102.224.68#53: timed out ;; no servers could be reached 详情详情 HTTP PING DNS
联通黑龙江哈尔滨	2ms	没有记录	202.97.224.69	;; communications error to 202.97.224.69#53: timed out ;; communications error to 202.97.224.69#53: timed out ;; Query time: 2 msec ;; SERVER: 202.97.224.69#53(202.97.224.69) (UDP) ;; WHEN: Thu Mar 26 01:26:29 CST 2026 ;; MSG SIZE rcvd: 66 详情详情 HTTP PING DNS
联通辽宁大连	0ms	DNS服务器未响应	-	;; communications error to 202.96.69.38#53: timed out ;; communications error to 202.96.69.38#53: timed out ;; communications error to 202.96.69.38#53: timed out ;; no servers could be reached 详情详情 HTTP PING DNS
联通宁夏银川	0ms	DNS服务器未响应	-	;; communications error to 221.199.12.157#53: timed out ;; communications error to 221.199.12.157#53: timed out ;; communications error to 221.199.12.157#53: timed out ;; no servers could be reached 详情详情 HTTP PING DNS
联通青海西宁	1ms	没有记录	221.207.58.58	;; communications error to 221.207.58.58#53: timed out ;; communications error to 221.207.58.58#53: timed out ;; Query time: 0 msec ;; SERVER: 221.207.58.58#53(221.207.58.58) (UDP) ;; WHEN: Thu Mar 26 01:26:29 CST 2026 ;; MSG SIZE rcvd: 66 详情详情 HTTP PING DNS
联通陕西西安	0ms	DNS服务器未响应	-	;; communications error to 221.11.1.67#53: timed out ;; communications error to 221.11.1.67#53: timed out ;; communications error to 221.11.1.67#53: timed out ;; no servers could be reached 详情详情 HTTP PING DNS
联通四川成都	4998ms	没有记录	119.6.6.6	;; communications error to 119.6.6.6#53: timed out ;; Query time: 4998 msec ;; SERVER: 119.6.6.6#53(119.6.6.6) (UDP) ;; WHEN: Thu Mar 26 01:26:29 CST 2026 ;; MSG SIZE rcvd: 38 详情详情 HTTP PING DNS
联通天津	4997ms	没有记录	202.99.104.68	;; communications error to 202.99.104.68#53: timed out ;; communications error to 202.99.104.68#53: timed out ;; Query time: 4997 msec ;; SERVER: 202.99.104.68#53(202.99.104.68) (UDP) ;; WHEN: Thu Mar 26 01:26:34 CST 2026 ;; MSG SIZE rcvd: 27 详情详情 HTTP PING DNS
联通西藏拉萨	0ms	DNS服务器未响应	-	;; communications error to 221.13.65.34#53: timed out ;; communications error to 221.13.65.34#53: timed out ;; communications error to 221.13.65.34#53: timed out ;; no servers could be reached 详情详情 HTTP PING DNS
联通重庆	4999ms	没有记录	221.5.203.98	;; communications error to 221.5.203.98#53: timed out ;; communications error to 221.5.203.98#53: timed out ;; Query time: 4999 msec ;; SERVER: 221.5.203.98#53(221.5.203.98) (UDP) ;; WHEN: Thu Mar 26 01:26:34 CST 2026 ;; MSG SIZE rcvd: 38 详情详情 HTTP PING DNS

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查询结果仅供参考，不保证100%准确。

szdow.com 优化建议

1、使用在线DNS测速工具定期检测不同节点响应速度，筛选出响应稳定的节点优先使用。
2、通过DNS解析记录查询工具检查解析记录是否存在异常，确保解析指向正确。
3、利用DNS污染在线检测工具排查是否存在污染问题，保障解析结果的准确性。
4、选择阿里公共DNS或百度DNS等国内公共DNS服务，提升解析效率和稳定性。