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sdlianzhan.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sdlianzhan.cn2026-11-10 02:11:05
预估消耗 0 检测点,实际消耗以【检测点账单】为准
29

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 被污染 (0) 状态码4XX (0) 客户端请求错误(请求的资源不存在、权限不足等) 状态码5XX (0) 服务器故障,处理请求时内部出错无法访问 响应超时 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 江苏南京电信13ms 甘肃兰州电信131ms 57.966ms
电信 江苏南京电信13ms 甘肃兰州电信131ms 55.333ms
移动 江西南昌移动31ms 西藏拉萨移动123ms 57.778ms
联通 天津联通27ms 甘肃庆阳联通102ms 60.273ms
华东 江苏南京电信13ms -75ms 44ms
华北 天津联通27ms 内蒙古包头移动86ms 48ms
华南 -35ms 海南海口联通84ms 55ms
华中 湖南郴州联通28ms 湖南长沙电信57ms 45.333ms
西北 广东广州移动46ms 甘肃兰州电信131ms 83.75ms
西南 贵州贵阳联通58ms 西藏拉萨移动123ms 83.4ms
东北 辽宁沈阳移动40ms 辽宁沈阳移动40ms 40ms
解析占比
全部 电信 移动 联通 被污染
117.50.126.233
117.50.126.233
DNS查询详情
全部
响应超时 被污染
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 甘肃兰州
131ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 131 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Tue Nov 10 02:10:55 CST 2026
;; MSG SIZE  rcvd: 646
详情
详情 HTTP PING DNS
电信 贵州遵义
85ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 85 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:10:54 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 海南澄迈县
46ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:10:54 CST 2026
;; MSG SIZE  rcvd: 646
详情
详情 HTTP PING DNS
电信 河北承德
44ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 44 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:10:54 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 湖南长沙
57ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 57 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Nov 09 18:10:55 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 江苏南京
13ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 13 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Tue Nov 10 02:10:55 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 江西宜春
37ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 37 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:10:55 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 上海
18ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 18 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Nov 10 02:10:55 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 浙江宁波
67ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 67 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Tue Nov 10 02:10:55 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 海南
35ms 117.50.126.233[北京电信]
sdlianzhan.cn.		600	IN	A	117.50.126.233
;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 18:10:55 UTC 2026
;; MSG SIZE  rcvd: 340

详情
详情 HTTP PING DNS
移动 广东广州
46ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 46 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Nov 10 02:10:55 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 江苏南通
65ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 65 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:10:55 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 江西南昌
31ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 31 msec
;; SERVER: 211.141.90.68#53(211.141.90.68)
;; WHEN: Tue Nov 10 02:10:55 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
移动 辽宁沈阳
40ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 40 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Tue Nov 10 02:10:55 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 内蒙古包头
86ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 86 msec
;; SERVER: 211.138.91.1#53(211.138.91.1)
;; WHEN: Tue Nov 10 02:10:54 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 山东青岛
38ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 38 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Tue Nov 10 02:10:55 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 陕西西安
56ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 56 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Nov 09 18:10:55 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 西藏拉萨
123ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 123 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:10:54 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 江西
75ms 117.50.126.233[北京电信]
sdlianzhan.cn.		600	IN	A	117.50.126.233
;; Query time: 75 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 18:10:55 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 北京
35ms 117.50.126.233[北京电信]
sdlianzhan.cn.		600	IN	A	117.50.126.233
;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 18:10:55 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 四川
78ms 117.50.126.233[北京电信]
sdlianzhan.cn.		600	IN	A	117.50.126.233
;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 18:10:55 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 甘肃庆阳
102ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 102 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Nov 09 18:10:55 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 贵州贵阳
58ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 58 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Tue Nov 10 02:10:55 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 海南海口
84ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 84 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Tue Nov 10 02:10:54 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 湖北宜昌
51ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 51 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Nov 10 02:10:55 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 湖南郴州
28ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 28 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:10:54 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 江苏徐州
52ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 52 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Nov 10 02:10:55 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 天津
27ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 27 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Tue Nov 10 02:10:55 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 重庆
73ms 117.50.126.233[北京电信]
; <<>> DiG Go <<>> +noall +answer +stats sdlianzhan.cn
;; global options: +cmd

;; ANSWER SECTION:
sdlianzhan.cn.	600	IN	A	117.50.126.233

;; Query time: 73 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Tue Nov 10 02:10:55 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sdlianzhan.cn 优化建议

1、针对北京电信单节点响应波动13ms至131ms,建议使用dns测速在线与dns解析速度测试工具持续监测,并结合dns测速工具评估dns速度在线测试表现,关注dns延迟测试数据变化。
2、建议通过dns污染查询与dns污染检测工具核查解析一致性,利用dns历史解析记录查询和dns记录查询确认无异常变动,配合dns劫持检测保障解析安全。
3、建议使用dns在线查询与dns检测工具对北京网通dns、杭州电信dns等多区域节点做dns测试网站对比,借助在线dns测试工具和dns选优优化解析线路。

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更新时间 2026-11-10 17:51:03
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