decam.cn的DNS测速结果_dns解析查询

工具简介

decam.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decam.cn2026-11-05 01:59:31

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	上海电信8ms	广西梧州联通179ms	61.967ms
电信	上海电信8ms	江苏无锡电信87ms	49.625ms
移动	广东广州移动18ms	西藏拉萨移动132ms	56.667ms
联通	天津联通29ms	广西梧州联通179ms	73.231ms
华东	上海电信8ms	-92ms	53.444ms
华北	天津联通29ms	内蒙古呼和浩特联通55ms	39.5ms
华南	广东广州移动18ms	广西梧州联通179ms	79.333ms
华中	湖北襄阳移动32ms	湖南邵阳联通46ms	37.667ms
西北	青海西宁电信56ms	陕西西安联通109ms	79.667ms
西南	重庆电信38ms	西藏拉萨移动132ms	81.167ms
东北	黑龙江大庆联通70ms	黑龙江大庆电信73ms	71.5ms

解析占比

全部2 电信2 移动2 联通2 被污染0

复制IP

203.158.16.16
120.133.11.4

203.158.16.16 100%

120.133.11.4 100%

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
电信广东梅州	41ms	203.158.16.16[北京] 120.133.11.4[北京世纪互联]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 203.158.16.16 decam.cn. 600 IN A 120.133.11.4 ;; Query time: 41 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 770 详情详情 HTTP PING DNS
电信黑龙江大庆	73ms	120.133.11.4[北京世纪互联] 203.158.16.16[北京]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 120.133.11.4 decam.cn. 600 IN A 203.158.16.16 ;; Query time: 73 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
电信江苏无锡	87ms	203.158.16.16[北京] 120.133.11.4[北京世纪互联]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 608 IN A 203.158.16.16 decam.cn. 608 IN A 120.133.11.4 ;; Query time: 87 msec ;; SERVER: 218.2.2.2#53(218.2.2.2) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
电信青海西宁	56ms	120.133.11.4[北京世纪互联] 203.158.16.16[北京]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 120.133.11.4 decam.cn. 600 IN A 203.158.16.16 ;; Query time: 56 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 770 详情详情 HTTP PING DNS
电信山东泰安	56ms	120.133.11.4[北京世纪互联] 203.158.16.16[北京]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 120.133.11.4 decam.cn. 600 IN A 203.158.16.16 ;; Query time: 56 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
电信山西长治	38ms	203.158.16.16[北京] 120.133.11.4[北京世纪互联]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 203.158.16.16 decam.cn. 600 IN A 120.133.11.4 ;; Query time: 38 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Nov 04 17:58:10 UTC 2026 ;; MSG SIZE rcvd: 770 详情详情 HTTP PING DNS
电信上海	8ms	120.133.11.4[北京世纪互联] 203.158.16.16[北京]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 120.133.11.4 decam.cn. 600 IN A 203.158.16.16 ;; Query time: 8 msec ;; SERVER: 202.96.209.133#53(202.96.209.133) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 770 详情详情 HTTP PING DNS
电信重庆	38ms	120.133.11.4[北京世纪互联] 203.158.16.16[北京]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 120.133.11.4 decam.cn. 600 IN A 203.158.16.16 ;; Query time: 38 msec ;; SERVER: 61.128.128.68#53(61.128.128.68) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 770 详情详情 HTTP PING DNS
移动内蒙古	36ms	203.158.16.16[北京] 120.133.11.4[北京世纪互联]	decam.cn. 1800 IN A 203.158.16.16 decam.cn. 1800 IN A 120.133.11.4 ;; Query time: 36 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Nov 04 17:58:10 UTC 2026 ;; MSG SIZE rcvd: 69 详情详情 HTTP PING DNS
移动广东广州	18ms	120.133.11.4[北京世纪互联] 203.158.16.16[北京]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 900 IN A 120.133.11.4 decam.cn. 900 IN A 203.158.16.16 ;; Query time: 18 msec ;; SERVER: 211.136.192.6#53(211.136.192.6) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 770 详情详情 HTTP PING DNS
移动河南郑州	35ms	203.158.16.16[北京] 120.133.11.4[北京世纪互联]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 203.158.16.16 decam.cn. 600 IN A 120.133.11.4 ;; Query time: 35 msec ;; SERVER: 211.138.24.71#53(211.138.24.71) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
移动湖北襄阳	32ms	203.158.16.16[北京] 120.133.11.4[北京世纪互联]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 203.158.16.16 decam.cn. 600 IN A 120.133.11.4 ;; Query time: 32 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
移动江苏无锡	25ms	120.133.11.4[北京世纪互联] 203.158.16.16[北京]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 120.133.11.4 decam.cn. 600 IN A 203.158.16.16 ;; Query time: 25 msec ;; SERVER: 221.131.143.69#53(221.131.143.69) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
移动上海	56ms	120.133.11.4[北京世纪互联] 203.158.16.16[北京]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 120.133.11.4 decam.cn. 600 IN A 203.158.16.16 ;; Query time: 56 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
移动四川成都	108ms	120.133.11.4[北京世纪互联] 203.158.16.16[北京]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 120.133.11.4 decam.cn. 600 IN A 203.158.16.16 ;; Query time: 108 msec ;; SERVER: 211.137.96.205#53(211.137.96.205) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
移动西藏拉萨	132ms	203.158.16.16[北京] 120.133.11.4[北京世纪互联]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 203.158.16.16 decam.cn. 600 IN A 120.133.11.4 ;; Query time: 132 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
移动云南保山	68ms	120.133.11.4[北京世纪互联] 203.158.16.16[北京]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 120.133.11.4 decam.cn. 600 IN A 203.158.16.16 ;; Query time: 68 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
联通云南	77ms	203.158.16.16[北京] 120.133.11.4[北京世纪互联]	decam.cn. 600 IN A 203.158.16.16 decam.cn. 600 IN A 120.133.11.4 ;; Query time: 77 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Nov 04 17:58:30 UTC 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通江西	92ms	203.158.16.16[北京] 120.133.11.4[北京世纪互联]	decam.cn. 600 IN A 203.158.16.16 decam.cn. 600 IN A 120.133.11.4 ;; Query time: 92 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Nov 04 17:58:10 UTC 2026 ;; MSG SIZE rcvd: 58 详情详情 HTTP PING DNS
联通安徽芜湖	50ms	203.158.16.16[北京] 120.133.11.4[北京世纪互联]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 203.158.16.16 decam.cn. 600 IN A 120.133.11.4 ;; Query time: 50 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:58:09 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
联通广西梧州	179ms	203.158.16.16[北京] 120.133.11.4[北京世纪互联]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 730 IN A 203.158.16.16 decam.cn. 730 IN A 120.133.11.4 ;; Query time: 179 msec ;; SERVER: 192.168.5.30#53(192.168.5.30) ;; WHEN: Wed Nov 04 17:58:10 UTC 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
联通贵州遵义	64ms	120.133.11.4[北京世纪互联] 203.158.16.16[北京]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 120.133.11.4 decam.cn. 600 IN A 203.158.16.16 ;; Query time: 64 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
联通黑龙江大庆	70ms	203.158.16.16[北京] 120.133.11.4[北京世纪互联]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 203.158.16.16 decam.cn. 600 IN A 120.133.11.4 ;; Query time: 70 msec ;; SERVER: 202.97.224.69#53(202.97.224.69) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
联通湖南邵阳	46ms	203.158.16.16[北京] 120.133.11.4[北京世纪互联]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 203.158.16.16 decam.cn. 600 IN A 120.133.11.4 ;; Query time: 46 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Nov 04 17:58:10 UTC 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
联通江苏徐州	62ms	120.133.11.4[北京世纪互联] 203.158.16.16[北京]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 120.133.11.4 decam.cn. 600 IN A 203.158.16.16 ;; Query time: 62 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
联通内蒙古呼和浩特	55ms	120.133.11.4[北京世纪互联] 203.158.16.16[北京]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 120.133.11.4 decam.cn. 600 IN A 203.158.16.16 ;; Query time: 55 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
联通宁夏石嘴山	74ms	120.133.11.4[北京世纪互联] 203.158.16.16[北京]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 120.133.11.4 decam.cn. 600 IN A 203.158.16.16 ;; Query time: 74 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
联通陕西西安	109ms	203.158.16.16[北京] 120.133.11.4[北京世纪互联]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 203.158.16.16 decam.cn. 600 IN A 120.133.11.4 ;; Query time: 109 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Wed Nov 04 17:57:06 UTC 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
联通上海	45ms	203.158.16.16[北京] 120.133.11.4[北京世纪互联]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 203.158.16.16 decam.cn. 600 IN A 120.133.11.4 ;; Query time: 45 msec ;; SERVER: 210.22.70.225#53(210.22.70.225) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS
联通天津	29ms	203.158.16.16[北京] 120.133.11.4[北京世纪互联]	; <<>> DiG Go <<>> +noall +answer +stats decam.cn ;; global options: +cmd ;; ANSWER SECTION: decam.cn. 600 IN A 203.158.16.16 decam.cn. 600 IN A 120.133.11.4 ;; Query time: 29 msec ;; SERVER: 202.99.96.68#53(202.99.96.68) ;; WHEN: Thu Nov 05 01:58:10 CST 2026 ;; MSG SIZE rcvd: 74 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

decam.cn 优化建议

1、dns测速在线显示解析稳定指向北京双IP，建议使用dns解析查询在线与dns测试网站核对dns记录查询，确认dns历史解析记录查询无遗漏。
2、响应最快8ms、最慢179ms，可用dns速度在线测试与dns测速工具复核，结合dns解析速度测试及在线测试dns速度优化节点选优。
3、建议用dns劫持检测与dns污染查询、dns污染检测工具排查异常，dns检测工具与dns在线检测定期复测保障解析一致。

其他工具历史

更新时间 2026-11-05 18:58:04

	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