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工具简介
51smzx.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51smzx.cn2026-11-01 02:19:28
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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 广东佛山移动22ms -161ms 89.1ms
电信 湖南岳阳电信43ms 青海西宁电信129ms 86.733ms
移动 广东佛山移动22ms -160ms 72.5ms
联通 湖北宜昌联通80ms -161ms 113.143ms
华东 江苏无锡移动62ms 浙江宁波电信101ms 82ms
华北 河北唐山移动42ms -160ms 71.833ms
华南 广东佛山移动22ms 广西南宁电信107ms 75.333ms
华中 湖南岳阳电信43ms 河南驻马店电信125ms 77ms
西北 宁夏银川电信61ms 甘肃庆阳联通143ms 111ms
西南 云南曲靖电信56ms -161ms 106ms
东北 辽宁盘锦联通141ms 辽宁盘锦联通141ms 141ms
解析占比
全部 电信 移动 联通 被污染
allcdn.lv2.qnydns.com.
51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
36.25.242.174
36.25.242.173
122.228.207.51
122.228.207.52
222.211.93.225
222.211.93.229
112.16.229.53
122.228.207.54
183.60.150.16
222.211.93.227
222.211.93.226
183.60.150.18
112.16.229.54
112.192.16.226
112.192.16.228
112.192.16.229
112.192.16.227
112.192.16.225
111.43.166.75
111.43.166.76
111.43.166.73
111.43.166.77
111.43.166.74
111.45.28.79
111.45.28.82
112.16.229.51
101.69.138.172
101.69.138.174
183.60.150.19
183.60.150.15
163.177.221.146
101.69.138.171
163.177.221.145
113.7.203.184
113.7.203.188
113.7.203.185
113.7.203.186
113.7.203.187
allcdn.lv2.qnydns.com.
51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
36.25.242.174
36.25.242.173
122.228.207.51
122.228.207.52
222.211.93.225
222.211.93.229
112.16.229.53
122.228.207.54
183.60.150.16
222.211.93.227
222.211.93.226
183.60.150.18
112.16.229.54
112.192.16.226
112.192.16.228
112.192.16.229
112.192.16.227
112.192.16.225
111.43.166.75
111.43.166.76
111.43.166.73
111.43.166.77
111.43.166.74
111.45.28.79
111.45.28.82
112.16.229.51
101.69.138.172
101.69.138.174
183.60.150.19
183.60.150.15
163.177.221.146
101.69.138.171
163.177.221.145
113.7.203.184
113.7.203.188
113.7.203.185
113.7.203.186
113.7.203.187
全部展开
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 福建漳州
72ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
122.228.207.51[浙江温州电信]
36.25.242.174[浙江湖州电信]
122.228.207.54[浙江温州电信]
122.228.207.52[浙江温州电信]
36.25.242.173[浙江湖州电信]
183.60.150.18[广东东莞电信]
183.60.150.16[广东东莞电信]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	600	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	600	IN	A	122.228.207.51
allcdn.lv2.qnydns.com.	600	IN	A	36.25.242.174
allcdn.lv2.qnydns.com.	600	IN	A	122.228.207.54
allcdn.lv2.qnydns.com.	600	IN	A	122.228.207.52
allcdn.lv2.qnydns.com.	600	IN	A	36.25.242.173
allcdn.lv2.qnydns.com.	600	IN	A	183.60.150.18
allcdn.lv2.qnydns.com.	600	IN	A	183.60.150.16

;; Query time: 72 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 632
详情
详情 HTTP PING DNS
电信 广西南宁
107ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
183.60.150.16[广东东莞电信]
36.25.242.173[浙江湖州电信]
36.25.242.174[浙江湖州电信]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	596	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	256	IN	A	183.60.150.16
allcdn.lv2.qnydns.com.	256	IN	A	36.25.242.173
allcdn.lv2.qnydns.com.	256	IN	A	36.25.242.174

;; Query time: 107 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 328
详情
详情 HTTP PING DNS
电信 河北承德
61ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
122.228.207.52[浙江温州电信]
122.228.207.51[浙江温州电信]
36.25.242.174[浙江湖州电信]
36.25.242.173[浙江湖州电信]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	138	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	62	IN	A	122.228.207.52
allcdn.lv2.qnydns.com.	62	IN	A	122.228.207.51
allcdn.lv2.qnydns.com.	62	IN	A	36.25.242.174
allcdn.lv2.qnydns.com.	62	IN	A	36.25.242.173

;; Query time: 61 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 365
详情
详情 HTTP PING DNS
电信 河南驻马店
125ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
122.228.207.51[浙江温州电信]
122.228.207.52[浙江温州电信]
122.228.207.54[浙江温州电信]
222.211.93.225[四川绵阳电信]
222.211.93.229[四川绵阳电信]
36.25.242.173[浙江湖州电信]
36.25.242.174[浙江湖州电信]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	600	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	139	IN	A	122.228.207.51
allcdn.lv2.qnydns.com.	139	IN	A	122.228.207.52
allcdn.lv2.qnydns.com.	139	IN	A	122.228.207.54
allcdn.lv2.qnydns.com.	139	IN	A	222.211.93.225
allcdn.lv2.qnydns.com.	139	IN	A	222.211.93.229
allcdn.lv2.qnydns.com.	139	IN	A	36.25.242.173
allcdn.lv2.qnydns.com.	139	IN	A	36.25.242.174

;; Query time: 125 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 476
详情
详情 HTTP PING DNS
电信 湖南岳阳
43ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
122.228.207.54[浙江温州电信]
36.25.242.173[浙江湖州电信]
222.211.93.225[四川绵阳电信]
36.25.242.174[浙江湖州电信]
222.211.93.229[四川绵阳电信]
122.228.207.52[浙江温州电信]
122.228.207.51[浙江温州电信]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	135	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	82	IN	A	122.228.207.54
allcdn.lv2.qnydns.com.	82	IN	A	36.25.242.173
allcdn.lv2.qnydns.com.	82	IN	A	222.211.93.225
allcdn.lv2.qnydns.com.	82	IN	A	36.25.242.174
allcdn.lv2.qnydns.com.	82	IN	A	222.211.93.229
allcdn.lv2.qnydns.com.	82	IN	A	122.228.207.52
allcdn.lv2.qnydns.com.	82	IN	A	122.228.207.51

;; Query time: 43 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 487
详情
详情 HTTP PING DNS
电信 江西南昌
74ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
122.228.207.54[浙江温州电信]
36.25.242.174[浙江湖州电信]
122.228.207.51[浙江温州电信]
183.60.150.16[广东东莞电信]
36.25.242.173[浙江湖州电信]
183.60.150.18[广东东莞电信]
122.228.207.52[浙江温州电信]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	439	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	2	IN	A	122.228.207.54
allcdn.lv2.qnydns.com.	2	IN	A	36.25.242.174
allcdn.lv2.qnydns.com.	2	IN	A	122.228.207.51
allcdn.lv2.qnydns.com.	2	IN	A	183.60.150.16
allcdn.lv2.qnydns.com.	2	IN	A	36.25.242.173
allcdn.lv2.qnydns.com.	2	IN	A	183.60.150.18
allcdn.lv2.qnydns.com.	2	IN	A	122.228.207.52

;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 476
详情
详情 HTTP PING DNS
电信 内蒙古包头
58ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
122.228.207.51[浙江温州电信]
36.25.242.173[浙江湖州电信]
36.25.242.174[浙江湖州电信]
122.228.207.52[浙江温州电信]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	166	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	119	IN	A	122.228.207.51
allcdn.lv2.qnydns.com.	119	IN	A	36.25.242.173
allcdn.lv2.qnydns.com.	119	IN	A	36.25.242.174
allcdn.lv2.qnydns.com.	119	IN	A	122.228.207.52

;; Query time: 58 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 376
详情
详情 HTTP PING DNS
电信 宁夏银川
61ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
222.211.93.225[四川绵阳电信]
222.211.93.227[四川绵阳电信]
36.25.242.173[浙江湖州电信]
222.211.93.229[四川绵阳电信]
222.211.93.226[四川绵阳电信]
36.25.242.174[浙江湖州电信]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	60	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	60	IN	A	222.211.93.225
allcdn.lv2.qnydns.com.	60	IN	A	222.211.93.227
allcdn.lv2.qnydns.com.	60	IN	A	36.25.242.173
allcdn.lv2.qnydns.com.	60	IN	A	222.211.93.229
allcdn.lv2.qnydns.com.	60	IN	A	222.211.93.226
allcdn.lv2.qnydns.com.	60	IN	A	36.25.242.174

;; Query time: 61 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 439
详情
详情 HTTP PING DNS
电信 青海西宁
129ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
222.211.93.225[四川绵阳电信]
222.211.93.227[四川绵阳电信]
36.25.242.173[浙江湖州电信]
222.211.93.229[四川绵阳电信]
36.25.242.174[浙江湖州电信]
222.211.93.226[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	600	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	600	IN	A	222.211.93.225
allcdn.lv2.qnydns.com.	600	IN	A	222.211.93.227
allcdn.lv2.qnydns.com.	600	IN	A	36.25.242.173
allcdn.lv2.qnydns.com.	600	IN	A	222.211.93.229
allcdn.lv2.qnydns.com.	600	IN	A	36.25.242.174
allcdn.lv2.qnydns.com.	600	IN	A	222.211.93.226

;; Query time: 129 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 716
详情
详情 HTTP PING DNS
电信 山西长治
52ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
122.228.207.52[浙江温州电信]
36.25.242.173[浙江湖州电信]
36.25.242.174[浙江湖州电信]
122.228.207.51[浙江温州电信]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	590	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	300	IN	A	122.228.207.52
allcdn.lv2.qnydns.com.	300	IN	A	36.25.242.173
allcdn.lv2.qnydns.com.	300	IN	A	36.25.242.174
allcdn.lv2.qnydns.com.	300	IN	A	122.228.207.51

;; Query time: 52 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 31 18:17:33 UTC 2026
;; MSG SIZE  rcvd: 857
详情
详情 HTTP PING DNS
电信 四川成都
121ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
222.211.93.229[四川绵阳电信]
36.25.242.173[浙江湖州电信]
36.25.242.174[浙江湖州电信]
222.211.93.225[四川绵阳电信]
222.211.93.226[四川绵阳电信]
222.211.93.227[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	126	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	129	IN	A	222.211.93.229
allcdn.lv2.qnydns.com.	129	IN	A	36.25.242.173
allcdn.lv2.qnydns.com.	129	IN	A	36.25.242.174
allcdn.lv2.qnydns.com.	129	IN	A	222.211.93.225
allcdn.lv2.qnydns.com.	129	IN	A	222.211.93.226
allcdn.lv2.qnydns.com.	129	IN	A	222.211.93.227

;; Query time: 121 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 439
详情
详情 HTTP PING DNS
电信 西藏山南
124ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
36.25.242.174[浙江湖州电信]
222.211.93.225[四川绵阳电信]
222.211.93.226[四川绵阳电信]
222.211.93.227[四川绵阳电信]
222.211.93.229[四川绵阳电信]
36.25.242.173[浙江湖州电信]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	579	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	88	IN	A	36.25.242.174
allcdn.lv2.qnydns.com.	88	IN	A	222.211.93.225
allcdn.lv2.qnydns.com.	88	IN	A	222.211.93.226
allcdn.lv2.qnydns.com.	88	IN	A	222.211.93.227
allcdn.lv2.qnydns.com.	88	IN	A	222.211.93.229
allcdn.lv2.qnydns.com.	88	IN	A	36.25.242.173

;; Query time: 124 msec
;; SERVER: 192.168.0.1#53(192.168.0.1)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 439
详情
详情 HTTP PING DNS
电信 云南曲靖
56ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
183.60.150.19[广东东莞电信]
183.60.150.18[广东东莞电信]
183.60.150.16[广东东莞电信]
183.60.150.15[广东东莞电信]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	428	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	300	IN	A	183.60.150.19
allcdn.lv2.qnydns.com.	300	IN	A	183.60.150.18
allcdn.lv2.qnydns.com.	300	IN	A	183.60.150.16
allcdn.lv2.qnydns.com.	300	IN	A	183.60.150.15

;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 365
详情
详情 HTTP PING DNS
电信 浙江宁波
101ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
183.60.150.18[广东东莞电信]
36.25.242.173[浙江湖州电信]
36.25.242.174[浙江湖州电信]
122.228.207.51[浙江温州电信]
122.228.207.52[浙江温州电信]
122.228.207.54[浙江温州电信]
183.60.150.16[广东东莞电信]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	206	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	176	IN	A	183.60.150.18
allcdn.lv2.qnydns.com.	176	IN	A	36.25.242.173
allcdn.lv2.qnydns.com.	176	IN	A	36.25.242.174
allcdn.lv2.qnydns.com.	176	IN	A	122.228.207.51
allcdn.lv2.qnydns.com.	176	IN	A	122.228.207.52
allcdn.lv2.qnydns.com.	176	IN	A	122.228.207.54
allcdn.lv2.qnydns.com.	176	IN	A	183.60.150.16

;; Query time: 101 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 476
详情
详情 HTTP PING DNS
电信 重庆
117ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
222.211.93.226[四川绵阳电信]
222.211.93.227[四川绵阳电信]
222.211.93.225[四川绵阳电信]
36.25.242.173[浙江湖州电信]
36.25.242.174[浙江湖州电信]
222.211.93.229[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	237	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	66	IN	A	222.211.93.226
allcdn.lv2.qnydns.com.	66	IN	A	222.211.93.227
allcdn.lv2.qnydns.com.	66	IN	A	222.211.93.225
allcdn.lv2.qnydns.com.	66	IN	A	36.25.242.173
allcdn.lv2.qnydns.com.	66	IN	A	36.25.242.174
allcdn.lv2.qnydns.com.	66	IN	A	222.211.93.229

;; Query time: 117 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 439
详情
详情 HTTP PING DNS
移动 内蒙古
160ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
111.43.166.75[黑龙江哈尔滨移动]
111.43.166.76[黑龙江哈尔滨移动]
111.43.166.73[黑龙江哈尔滨移动]
111.43.166.77[黑龙江哈尔滨移动]
111.43.166.74[黑龙江哈尔滨移动]
51smzx.cn.		600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600 IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com. 211 IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	40	IN	A	111.43.166.75
allcdn.lv2.qnydns.com.	40	IN	A	111.43.166.76
allcdn.lv2.qnydns.com.	40	IN	A	111.43.166.73
allcdn.lv2.qnydns.com.	40	IN	A	111.43.166.77
allcdn.lv2.qnydns.com.	40	IN	A	111.43.166.74
;; Query time: 160 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 18:17:33 UTC 2026
;; MSG SIZE  rcvd: 216

详情
详情 HTTP PING DNS
移动 海南
97ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
111.45.28.79[广东广州移动]
111.45.28.82[广东广州移动]
112.16.229.54[浙江温州移动]
112.16.229.53[浙江温州移动]
51smzx.cn.		600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600 IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com. 384 IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	139	IN	A	111.45.28.79
allcdn.lv2.qnydns.com.	139	IN	A	111.45.28.82
allcdn.lv2.qnydns.com.	139	IN	A	112.16.229.54
allcdn.lv2.qnydns.com.	139	IN	A	112.16.229.53
;; Query time: 97 msec
;; SERVER: 8.8.8.8#53(8.8.8.8)
;; WHEN: Sat Oct 31 18:17:35 UTC 2026
;; MSG SIZE  rcvd: 211

详情
详情 HTTP PING DNS
移动 广东佛山
22ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
111.45.28.82[广东广州移动]
111.45.28.79[广东广州移动]
112.16.229.53[浙江温州移动]
112.16.229.54[浙江温州移动]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	900	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	900	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	900	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	900	IN	A	111.45.28.82
allcdn.lv2.qnydns.com.	900	IN	A	111.45.28.79
allcdn.lv2.qnydns.com.	900	IN	A	112.16.229.53
allcdn.lv2.qnydns.com.	900	IN	A	112.16.229.54

;; Query time: 22 msec
;; SERVER: 120.196.165.24#53(120.196.165.24)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 857
详情
详情 HTTP PING DNS
移动 贵州遵义
79ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
111.45.28.79[广东广州移动]
112.16.229.53[浙江温州移动]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	600	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	600	IN	A	111.45.28.79
allcdn.lv2.qnydns.com.	600	IN	A	112.16.229.53

;; Query time: 79 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 291
详情
详情 HTTP PING DNS
移动 河北唐山
42ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
111.43.166.73[黑龙江哈尔滨移动]
111.43.166.74[黑龙江哈尔滨移动]
111.43.166.75[黑龙江哈尔滨移动]
111.43.166.76[黑龙江哈尔滨移动]
111.43.166.77[黑龙江哈尔滨移动]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	118	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	46	IN	A	111.43.166.73
allcdn.lv2.qnydns.com.	46	IN	A	111.43.166.74
allcdn.lv2.qnydns.com.	46	IN	A	111.43.166.75
allcdn.lv2.qnydns.com.	46	IN	A	111.43.166.76
allcdn.lv2.qnydns.com.	46	IN	A	111.43.166.77

;; Query time: 42 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 402
详情
详情 HTTP PING DNS
移动 河南洛阳
60ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
112.16.229.54[浙江温州移动]
112.16.229.51[浙江温州移动]
112.16.229.53[浙江温州移动]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	600	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	600	IN	A	112.16.229.54
allcdn.lv2.qnydns.com.	600	IN	A	112.16.229.51
allcdn.lv2.qnydns.com.	600	IN	A	112.16.229.53

;; Query time: 60 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Sun Nov 01 02:17:32 CST 2026
;; MSG SIZE  rcvd: 328
详情
详情 HTTP PING DNS
移动 江苏无锡
62ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
112.16.229.54[浙江温州移动]
112.16.229.53[浙江温州移动]
112.16.229.51[浙江温州移动]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	600	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	600	IN	A	112.16.229.54
allcdn.lv2.qnydns.com.	600	IN	A	112.16.229.53
allcdn.lv2.qnydns.com.	600	IN	A	112.16.229.51

;; Query time: 62 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 328
详情
详情 HTTP PING DNS
移动 天津
58ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
111.43.166.77[黑龙江哈尔滨移动]
111.43.166.73[黑龙江哈尔滨移动]
111.43.166.74[黑龙江哈尔滨移动]
111.43.166.75[黑龙江哈尔滨移动]
111.43.166.76[黑龙江哈尔滨移动]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	115	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	30	IN	A	111.43.166.77
allcdn.lv2.qnydns.com.	30	IN	A	111.43.166.73
allcdn.lv2.qnydns.com.	30	IN	A	111.43.166.74
allcdn.lv2.qnydns.com.	30	IN	A	111.43.166.75
allcdn.lv2.qnydns.com.	30	IN	A	111.43.166.76

;; Query time: 58 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 402
详情
详情 HTTP PING DNS
联通 四川
161ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
112.192.16.226[四川眉山联通]
112.192.16.228[四川眉山联通]
112.192.16.229[四川眉山联通]
112.192.16.227[四川眉山联通]
112.192.16.225[四川眉山联通]
51smzx.cn.		600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600 IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com. 389 IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	61	IN	A	112.192.16.226
allcdn.lv2.qnydns.com.	61	IN	A	112.192.16.228
allcdn.lv2.qnydns.com.	61	IN	A	112.192.16.229
allcdn.lv2.qnydns.com.	61	IN	A	112.192.16.227
allcdn.lv2.qnydns.com.	61	IN	A	112.192.16.225
;; Query time: 161 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 18:17:33 UTC 2026
;; MSG SIZE  rcvd: 216

详情
详情 HTTP PING DNS
联通 甘肃庆阳
143ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
112.192.16.229[四川眉山联通]
112.192.16.225[四川眉山联通]
112.192.16.226[四川眉山联通]
112.192.16.227[四川眉山联通]
112.192.16.228[四川眉山联通]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	600	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	139	IN	A	112.192.16.229
allcdn.lv2.qnydns.com.	139	IN	A	112.192.16.225
allcdn.lv2.qnydns.com.	139	IN	A	112.192.16.226
allcdn.lv2.qnydns.com.	139	IN	A	112.192.16.227
allcdn.lv2.qnydns.com.	139	IN	A	112.192.16.228

;; Query time: 143 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Oct 31 18:17:33 UTC 2026
;; MSG SIZE  rcvd: 402
详情
详情 HTTP PING DNS
联通 湖北宜昌
80ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
112.192.16.225[四川眉山联通]
112.192.16.228[四川眉山联通]
112.192.16.227[四川眉山联通]
101.69.138.172[浙江温州联通]
101.69.138.174[浙江温州联通]
112.192.16.226[四川眉山联通]
112.192.16.229[四川眉山联通]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	472	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	60	IN	A	112.192.16.225
allcdn.lv2.qnydns.com.	60	IN	A	112.192.16.228
allcdn.lv2.qnydns.com.	60	IN	A	112.192.16.227
allcdn.lv2.qnydns.com.	60	IN	A	101.69.138.172
allcdn.lv2.qnydns.com.	60	IN	A	101.69.138.174
allcdn.lv2.qnydns.com.	60	IN	A	112.192.16.226
allcdn.lv2.qnydns.com.	60	IN	A	112.192.16.229

;; Query time: 80 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 476
详情
详情 HTTP PING DNS
联通 江苏
94ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
163.177.221.146[广东东莞联通]
101.69.138.171[浙江温州联通]
101.69.138.174[浙江温州联通]
101.69.138.172[浙江温州联通]
163.177.221.145[广东东莞联通]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	309	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	123	IN	A	163.177.221.146
allcdn.lv2.qnydns.com.	123	IN	A	101.69.138.171
allcdn.lv2.qnydns.com.	123	IN	A	101.69.138.174
allcdn.lv2.qnydns.com.	123	IN	A	101.69.138.172
allcdn.lv2.qnydns.com.	123	IN	A	163.177.221.145

;; Query time: 94 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 402
详情
详情 HTTP PING DNS
联通 江西南昌
89ms allcdn.lv2.qnydns.com.
112.16.229.53[浙江温州移动]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	3	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	3	IN	A	112.16.229.53

;; Query time: 89 msec
;; SERVER: 172.18.20.2#53(172.18.20.2)
;; WHEN: Sat Oct 31 18:17:33 UTC 2026
;; MSG SIZE  rcvd: 108
详情
详情 HTTP PING DNS
联通 辽宁盘锦
141ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
113.7.203.184[黑龙江绥化联通]
113.7.203.188[黑龙江绥化联通]
113.7.203.185[黑龙江绥化联通]
113.7.203.186[黑龙江绥化联通]
113.7.203.187[黑龙江绥化联通]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	26	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	67	IN	A	113.7.203.184
allcdn.lv2.qnydns.com.	67	IN	A	113.7.203.188
allcdn.lv2.qnydns.com.	67	IN	A	113.7.203.185
allcdn.lv2.qnydns.com.	67	IN	A	113.7.203.186
allcdn.lv2.qnydns.com.	67	IN	A	113.7.203.187

;; Query time: 141 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:16:24 CST 2026
;; MSG SIZE  rcvd: 402
详情
详情 HTTP PING DNS
联通 云南昆明
84ms 51smzx-cn-idvs2rh.qiniudns.com.
allcdn.china.qiniu.qnydns.com.
allcdn.lv2.qnydns.com.
112.192.16.228[四川眉山联通]
112.192.16.229[四川眉山联通]
112.192.16.225[四川眉山联通]
112.192.16.226[四川眉山联通]
112.192.16.227[四川眉山联通]
; <<>> DiG Go <<>> +noall +answer +stats 51smzx.cn
;; global options: +cmd

;; ANSWER SECTION:
51smzx.cn.	600	IN	CNAME	51smzx-cn-idvs2rh.qiniudns.com.
51smzx-cn-idvs2rh.qiniudns.com.	600	IN	CNAME	allcdn.china.qiniu.qnydns.com.
allcdn.china.qiniu.qnydns.com.	596	IN	CNAME	allcdn.lv2.qnydns.com.
allcdn.lv2.qnydns.com.	56	IN	A	112.192.16.228
allcdn.lv2.qnydns.com.	56	IN	A	112.192.16.229
allcdn.lv2.qnydns.com.	56	IN	A	112.192.16.225
allcdn.lv2.qnydns.com.	56	IN	A	112.192.16.226
allcdn.lv2.qnydns.com.	56	IN	A	112.192.16.227

;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 01 02:17:33 CST 2026
;; MSG SIZE  rcvd: 402
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

51smzx.cn 优化建议

1、围绕dns测速在线与dns解析查询在线优化解析链路,结合dns在线查询与dns解析记录查询完善记录展示,降低跨区域返回差异。
2、针对四川绵阳电信、浙江湖州电信、黑龙江绥化联通等多线路做dns污染查询与dns劫持检测,用dns检测工具核验权威结果,保障dns解析查询稳定。
3、用dns速度在线测试配合dns测速工具对比最快22ms、最慢161ms节点,优化dns选优与dns测速,提升各地访问速度与dns在线测试体验。

其他工具历史

更新时间 2026-11-01 05:50:02
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