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qdnan.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qdnan.com2026-08-28 01:42:28
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 (2)
区域/运营商 响应最快 响应最慢 平均响应
全部 -27ms 广东广州移动432ms 191.815ms
电信 -27ms 上海电信264ms 110.875ms
移动 -75ms 广东广州移动432ms 187.833ms
联通 -158ms -329ms 243.462ms
华东 -75ms 山东潍坊联通277ms 212.6ms
华北 -27ms 河北廊坊联通299ms 154ms
华南 -181ms 广东广州移动432ms 314ms
华中 -60ms -243ms 140.4ms
西北 -73ms 甘肃庆阳联通244ms 168.75ms
西南 -158ms -317ms 237.5ms
东北 -108ms -242ms 176.5ms
解析占比
全部 电信 移动 联通 被污染
124.222.216.168
124.222.216.168
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 陕西
73ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 73 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Aug 27 17:41:30 UTC 2026
;; MSG SIZE  rcvd: 324

详情
详情 HTTP PING DNS
电信 河北
27ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 27 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Aug 27 17:41:10 UTC 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
电信 湖北
60ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Aug 27 17:41:10 UTC 2026
;; MSG SIZE  rcvd: 324

详情
详情 HTTP PING DNS
电信 山西
68ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Aug 27 17:41:10 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 吉林
108ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Aug 27 17:41:10 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 湖南长沙
67ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 67 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Fri Aug 28 01:41:10 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
电信 山东滨州
220ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 220 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Fri Aug 28 01:41:12 CST 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 上海
264ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 264 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Fri Aug 28 01:41:21 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
移动 辽宁
143ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 143 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Aug 27 17:41:30 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 黑龙江
213ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 213 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Aug 27 17:41:10 UTC 2026
;; MSG SIZE  rcvd: 324

详情
详情 HTTP PING DNS
移动 湖南
0ms DNS服务器未响应
;; connection timed out; no servers could be reached
详情
详情 HTTP PING DNS
移动 宁夏
146ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 146 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Aug 27 17:41:10 UTC 2026
;; MSG SIZE  rcvd: 324

详情
详情 HTTP PING DNS
移动 上海
75ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 75 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Aug 27 17:41:10 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 湖北
118ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 118 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Aug 27 17:41:10 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 广东广州
432ms 124.222.216.168[上海腾讯]
qdnan.com.		900	IN	A	124.222.216.168
;; Query time: 432 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Fri Aug 28 01:41:20 CST 2026
;; MSG SIZE  rcvd: 324

详情
详情 HTTP PING DNS
联通 湖北
214ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 214 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Aug 27 17:41:10 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 湖南
243ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 243 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Aug 27 17:41:10 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 贵州
158ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 158 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Aug 27 17:41:10 UTC 2026
;; MSG SIZE  rcvd: 82

详情
详情 HTTP PING DNS
联通 重庆
317ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 317 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Aug 27 17:41:10 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 吉林
242ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 242 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Aug 27 17:41:10 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 海南
329ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 329 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Aug 27 17:41:11 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 天津
222ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 222 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Aug 27 17:41:10 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 广西
0ms 没有记录
dig: isc_taskmgr_create: no available threads
详情
详情 HTTP PING DNS
联通 江西
227ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 227 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Aug 27 17:41:10 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 广东
181ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 181 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Aug 27 17:41:10 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 甘肃庆阳
244ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 244 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Fri Aug 28 01:41:10 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 河北廊坊
299ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 299 msec
;; SERVER: 10.0.3.1#53(10.0.3.1) (UDP)
;; WHEN: Fri Aug 28 01:41:24 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 山东潍坊
277ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 277 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Fri Aug 28 01:41:13 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 陕西渭南
212ms 124.222.216.168[上海腾讯]
qdnan.com.		600	IN	A	124.222.216.168
;; Query time: 212 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Fri Aug 28 01:41:10 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

qdnan.com 优化建议

1、使用在线工具对不同区域节点进行解析速度测试,筛选响应快的节点优先使用。
2、定期进行污染检测,确保域名解析结果未被篡改,保障访问安全。
3、查询域名解析记录,确认解析指向的服务器是否稳定,避免异常解析情况。
4、选择国内公共DNS服务,提升解析效率和稳定性,减少延迟问题。

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更新时间 2026-08-28 05:21:02
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