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51qizhitong.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51qizhitong.cn2026-09-19 02:03:36
预估消耗 0 检测点,实际消耗以【检测点账单】为准
30

检测节点

响应时间分布 域名污染分布

污染比例:0%

登录51CESU,立即查看域名污染全国分布情况
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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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 浙江杭州移动20ms 新疆乌鲁木齐电信131ms 64.655ms
电信 广东广州电信33ms 新疆乌鲁木齐电信131ms 72.778ms
移动 浙江杭州移动20ms -130ms 54.182ms
联通 上海联通35ms 云南昆明联通110ms 69.333ms
华东 浙江杭州移动20ms -77ms 51.222ms
华北 河北唐山移动35ms 天津移动49ms 44ms
华南 辽宁沈阳移动27ms 广西南宁移动94ms 61.25ms
华中 -52ms 湖南长沙电信75ms 63.5ms
西北 -58ms 新疆乌鲁木齐电信131ms 96ms
西南 四川成都联通50ms -130ms 86ms
东北 辽宁大连移动37ms -99ms 64ms
解析占比
全部 电信 移动 联通 被污染
123.57.112.96
123.57.112.96
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 西藏
84ms 123.57.112.96[北京阿里云]
51qizhitong.cn.		600	IN	A	123.57.112.96
;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:02:19 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 安徽合肥
65ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	600	IN	A	123.57.112.96

;; Query time: 65 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Sep 18 18:02:19 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 甘肃兰州
99ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	600	IN	A	123.57.112.96

;; Query time: 99 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Sat Sep 19 02:02:19 CST 2026
;; MSG SIZE  rcvd: 770
详情
详情 HTTP PING DNS
电信 广东广州
33ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	600	IN	A	123.57.112.96

;; Query time: 33 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Sat Sep 19 02:02:19 CST 2026
;; MSG SIZE  rcvd: 770
详情
详情 HTTP PING DNS
电信 湖南长沙
75ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	600	IN	A	123.57.112.96

;; Query time: 75 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Sep 18 18:02:19 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 吉林长春
56ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	600	IN	A	123.57.112.96

;; Query time: 56 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sat Sep 19 02:02:19 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 内蒙古包头
48ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	601	IN	A	123.57.112.96

;; Query time: 48 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Fri Sep 18 18:02:19 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 山东滨州
64ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	600	IN	A	123.57.112.96

;; Query time: 64 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Sep 18 18:02:19 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
131ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	600	IN	A	123.57.112.96

;; Query time: 131 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Sep 19 02:01:55 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 西藏
130ms 123.57.112.96[北京阿里云]
51qizhitong.cn.		600	IN	A	123.57.112.96
;; Query time: 130 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:02:19 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
移动 宁夏
58ms 123.57.112.96[北京阿里云]
51qizhitong.cn.		600	IN	A	123.57.112.96
;; Query time: 58 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:02:19 UTC 2026
;; MSG SIZE  rcvd: 422

详情
详情 HTTP PING DNS
移动 海南
0ms 没有记录
dig: isc_taskmgr_create: no available threads
详情
详情 HTTP PING DNS
移动 重庆
56ms 123.57.112.96[北京阿里云]
51qizhitong.cn.		600	IN	A	123.57.112.96
;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:02:19 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
移动 福建厦门
40ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	600	IN	A	123.57.112.96

;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 02:02:18 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 广西南宁
94ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	600	IN	A	123.57.112.96

;; Query time: 94 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Sat Sep 19 02:02:19 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 河北唐山
35ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	600	IN	A	123.57.112.96

;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 02:02:19 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 江苏淮安
50ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	600	IN	A	123.57.112.96

;; Query time: 50 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Sat Sep 19 02:02:19 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 辽宁大连
37ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	600	IN	A	123.57.112.96

;; Query time: 37 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 02:02:18 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 辽宁沈阳
27ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	900	IN	A	123.57.112.96

;; Query time: 27 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Sat Sep 19 02:02:19 CST 2026
;; MSG SIZE  rcvd: 770
详情
详情 HTTP PING DNS
移动 天津
49ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	600	IN	A	123.57.112.96

;; Query time: 49 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Sep 19 02:02:19 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 浙江杭州
20ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	30	IN	A	123.57.112.96

;; Query time: 20 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 02:02:18 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 江西
77ms 123.57.112.96[北京阿里云]
51qizhitong.cn.		600	IN	A	123.57.112.96
;; Query time: 77 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:02:19 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 黑龙江
99ms 123.57.112.96[北京阿里云]
51qizhitong.cn.		600	IN	A	123.57.112.96
;; Query time: 99 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:02:19 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 湖南
52ms 123.57.112.96[北京阿里云]
51qizhitong.cn.		600	IN	A	123.57.112.96
;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:02:19 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 海南琼海
91ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	600	IN	A	123.57.112.96

;; Query time: 91 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 02:02:18 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 江苏
63ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	600	IN	A	123.57.112.96

;; Query time: 63 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 19 02:02:19 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 山东潍坊
47ms 123.57.112.96[北京阿里云]
51qizhitong.cn.		600	IN	A	123.57.112.96
;; Query time: 47 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Sat Sep 19 02:02:19 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 上海
35ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	600	IN	A	123.57.112.96

;; Query time: 35 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Sep 19 02:02:19 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 四川成都
50ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	600	IN	A	123.57.112.96

;; Query time: 50 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Sat Sep 19 02:02:19 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 云南昆明
110ms 123.57.112.96[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 51qizhitong.cn
;; global options: +cmd

;; ANSWER SECTION:
51qizhitong.cn.	600	IN	A	123.57.112.96

;; Query time: 110 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 02:02:18 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

51qizhitong.cn 优化建议

1、定期使用在线DNS测速工具监测解析速度,筛选响应稳定的节点,降低异常延迟对访问的影响。
2、通过DNS解析记录查询工具核查解析记录一致性,确保不同地区解析结果统一,避免用户访问异常。
3、利用DNS污染检测工具排查是否存在解析干扰,保障域名解析的准确性和安全性。
4、参考常用公共DNS服务,结合本地网络环境测试,选择更优的DNS配置,提升解析效率。

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更新时间 2026-09-19 04:37:03
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