tj.nx.gov.cn的DNS测速结果_dns解析查询

工具简介

tj.nx.gov.cn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tj.nx.gov.cn2026-09-21 01:49:07

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

区域/运营商	响应最快	响应最慢	平均响应
全部	宁夏银川电信3ms	宁夏银川联通556ms	65.69ms
电信	宁夏银川电信3ms	青海西宁电信207ms	73.4ms
移动	山东青岛移动4ms	甘肃庆阳移动88ms	36.2ms
联通	山东济南联通7ms	宁夏银川联通556ms	89.889ms
华东	山东青岛移动4ms	福建龙岩移动86ms	35.875ms
华北	北京移动9ms	山西临汾联通55ms	26ms
华南	广东广州移动17ms	广东广州电信53ms	35ms
华中	-9ms	湖南长沙电信88ms	50ms
西北	宁夏银川电信3ms	宁夏银川联通556ms	152.143ms
西南	重庆电信3ms	-138ms	51ms
东北	-8ms	吉林长春移动44ms	26ms

解析占比

全部2 电信2 移动2 联通2 被污染0

复制IP

tj.nx.gov.cn.iname.damddos.com.
219.148.163.51

tj.nx.gov.cn.iname.damddos.com. 100%

219.148.163.51 100%

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
电信西藏	138ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	tj.nx.gov.cn. 600 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 60 IN A 219.148.163.51 ;; Query time: 138 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Sep 20 17:48:50 UTC 2026 ;; MSG SIZE rcvd: 90 详情详情 HTTP PING DNS
电信广东广州	53ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 600 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 600 IN A 219.148.163.51 ;; Query time: 53 msec ;; SERVER: 202.96.128.86#53(202.96.128.86) ;; WHEN: Mon Sep 21 01:48:50 CST 2026 ;; MSG SIZE rcvd: 612 详情详情 HTTP PING DNS
电信湖北襄阳	84ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 6 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 30 IN A 219.148.163.51 ;; Query time: 84 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Sep 20 17:48:50 UTC 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS
电信湖南长沙	88ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 325 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 30 IN A 219.148.163.51 ;; Query time: 88 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Sep 20 17:48:50 UTC 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS
电信江西南昌	82ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 600 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 30 IN A 219.148.163.51 ;; Query time: 82 msec ;; SERVER: 202.101.224.69#53(202.101.224.69) ;; WHEN: Mon Sep 21 01:48:50 CST 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS
电信宁夏银川	3ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 60 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 60 IN A 219.148.163.51 ;; Query time: 3 msec ;; SERVER: 202.100.96.68#53(202.100.96.68) ;; WHEN: Mon Sep 21 01:48:50 CST 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS
电信青海西宁	207ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 600 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 600 IN A 219.148.163.51 ;; Query time: 207 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Sep 21 01:49:00 CST 2026 ;; MSG SIZE rcvd: 612 详情详情 HTTP PING DNS
电信陕西西安	66ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 600 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 30 IN A 219.148.163.51 ;; Query time: 66 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Sep 20 17:48:50 UTC 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS
电信浙江宁波	10ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 495 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 74 IN A 219.148.163.51 ;; Query time: 10 msec ;; SERVER: 61.153.81.75#53(61.153.81.75) ;; WHEN: Mon Sep 21 01:48:50 CST 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS
电信重庆	3ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 139 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 30 IN A 219.148.163.51 ;; Query time: 3 msec ;; SERVER: 61.128.128.68#53(61.128.128.68) ;; WHEN: Mon Sep 21 01:48:49 CST 2026 ;; MSG SIZE rcvd: 612 详情详情 HTTP PING DNS
移动重庆	12ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	tj.nx.gov.cn. 30 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 30 IN A 219.148.163.51 ;; Query time: 12 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Sep 20 17:48:50 UTC 2026 ;; MSG SIZE rcvd: 101 详情详情 HTTP PING DNS
移动安徽六安	9ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 1 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 1 IN A 219.148.163.51 ;; Query time: 9 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Sep 21 01:48:49 CST 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS
移动北京	9ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 60 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 60 IN A 219.148.163.51 ;; Query time: 9 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Mon Sep 21 01:48:50 CST 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS
移动福建龙岩	86ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 600 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 30 IN A 219.148.163.51 ;; Query time: 86 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Sep 21 01:48:49 CST 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS
移动甘肃庆阳	88ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 600 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 60 IN A 219.148.163.51 ;; Query time: 88 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Sep 20 17:48:50 UTC 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS
移动广东广州	17ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 900 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 900 IN A 219.148.163.51 ;; Query time: 17 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Sep 21 01:48:50 CST 2026 ;; MSG SIZE rcvd: 538 详情详情 HTTP PING DNS
移动吉林长春	44ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 600 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 30 IN A 219.148.163.51 ;; Query time: 44 msec ;; SERVER: 211.141.16.99#53(211.141.16.99) ;; WHEN: Mon Sep 21 01:48:50 CST 2026 ;; MSG SIZE rcvd: 612 详情详情 HTTP PING DNS
移动江苏淮安	79ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 600 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 600 IN A 219.148.163.51 ;; Query time: 79 msec ;; SERVER: 221.131.143.69#53(221.131.143.69) ;; WHEN: Mon Sep 21 01:48:50 CST 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS
移动山东青岛	4ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 592 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 300 IN A 219.148.163.51 ;; Query time: 4 msec ;; SERVER: 211.137.191.26#53(211.137.191.26) ;; WHEN: Mon Sep 21 01:48:50 CST 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS
移动天津	14ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 60 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 60 IN A 219.148.163.51 ;; Query time: 14 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Mon Sep 21 01:48:50 CST 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS
联通黑龙江	8ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	tj.nx.gov.cn. 1 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 1 IN A 219.148.163.51 ;; Query time: 8 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Sep 20 17:48:50 UTC 2026 ;; MSG SIZE rcvd: 90 详情详情 HTTP PING DNS
联通湖南	9ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	tj.nx.gov.cn. 1 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 1 IN A 219.148.163.51 ;; Query time: 9 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Sep 20 17:48:50 UTC 2026 ;; MSG SIZE rcvd: 90 详情详情 HTTP PING DNS
联通甘肃庆阳	82ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 600 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 60 IN A 219.148.163.51 ;; Query time: 82 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Sep 20 17:48:50 UTC 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS
联通湖北宜昌	19ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 39 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 60 IN A 219.148.163.51 ;; Query time: 19 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Sep 21 01:48:50 CST 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS
联通宁夏银川	556ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 344 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 30 IN A 219.148.163.51 ;; Query time: 556 msec ;; SERVER: 192.168.101.1#53(192.168.101.1) ;; WHEN: Mon Sep 21 01:48:50 CST 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS
联通山东济南	7ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 68 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 30 IN A 219.148.163.51 ;; Query time: 7 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Sep 20 17:48:47 UTC 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS
联通山西临汾	55ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 600 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 30 IN A 219.148.163.51 ;; Query time: 55 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Sep 20 17:48:50 UTC 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS
联通陕西西安	63ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 600 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 60 IN A 219.148.163.51 ;; Query time: 63 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Sep 20 17:48:50 UTC 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS
联通上海	10ms	tj.nx.gov.cn.iname.damddos.com. 219.148.163.51[内蒙古呼和浩特电信]	; <<>> DiG Go <<>> +noall +answer +stats tj.nx.gov.cn ;; global options: +cmd ;; ANSWER SECTION: tj.nx.gov.cn. 24 IN CNAME tj.nx.gov.cn.iname.damddos.com. tj.nx.gov.cn.iname.damddos.com. 5 IN A 219.148.163.51 ;; Query time: 10 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Sep 21 01:48:50 CST 2026 ;; MSG SIZE rcvd: 132 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

tj.nx.gov.cn 优化建议

1、定期使用在线DNS测速工具监测解析速度，针对波动较大的情况优化服务器配置。
2、通过DNS解析记录查询确认解析结果一致性，避免因记录异常影响访问。
3、结合DNS污染检测工具排查是否存在解析干扰，保障解析结果准确。
4、使用DNS在线查询工具多节点测试，选择响应稳定的服务器节点。
5、利用DNS测速在线功能对比不同运营商节点表现，针对性优化解析线路。

其他工具历史

更新时间 2026-09-21 03:34:02

	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