广告
提示
工具简介
njjdxs.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njjdxs.cn2026-10-17 01:51:11
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
立即登录
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 浙江台州移动40ms 上海电信1516ms 217.862ms
电信 重庆电信65ms 上海电信1516ms 324.727ms
移动 浙江台州移动40ms 陕西咸阳移动291ms 106.273ms
联通 江苏联通97ms -423ms 225.286ms
华东 浙江台州移动40ms 上海电信1516ms 303.429ms
华北 河北沧州移动51ms -191ms 103.333ms
华南 海南三亚移动81ms 广西梧州联通309ms 195ms
华中 湖南长沙电信162ms 湖南长沙电信162ms 162ms
西北 -91ms 新疆乌鲁木齐电信502ms 258.857ms
西南 重庆电信65ms -263ms 144.8ms
东北 吉林长春移动77ms 吉林长春电信401ms 199ms
解析占比
全部 电信 移动 联通 被污染
njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181
njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181
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
91ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
njjdxs.cn.		600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	600 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 600 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 600 IN	A	182.92.181.181
;; Query time: 91 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 17:51:06 UTC 2026
;; MSG SIZE  rcvd: 555

详情
详情 HTTP PING DNS
电信 西藏
263ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
njjdxs.cn.		600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 263 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 17:50:47 UTC 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
电信 内蒙古
191ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
njjdxs.cn.		600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	60 IN	CNAME	123.56.255.31a.miancname.com.
njjdxs.web50.bjal.supcname.com.	60 IN	RRSIG	CNAME 13 5 60 20261024012101 20261010012101 27054 supcname.com. OmoaEzROTRE7wdB+x/Src3hC5hxhwpq1SmdZBmZLtTA6UM7kcQDmvKxP bBiuVQ9jPXtCb1hlr7M0aFZ8OkViJQ==
njjdxs.web50.bjal.supcname.com.	60 IN	RRSIG	CNAME 13 5 60 20261024012101 20261010012101 16356 supcname.com. qNiep/QzIjjaRf81kk9EIxAX0zK3JR6CMc77r0OaLmT5SV1ONz+3/AJH hvpM9CRGKOv6ILP+dwmWnYOvi4RFrA==
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
123.56.255.31a.miancname.com. 60 IN	RRSIG	CNAME 13 6 60 20261017185106 20261015165106 56113 miancname.com. ZRQe1wjwiKCPhQFChi/ZgDNATMuWimrf6TD1TEYCgm4OB+LdAqfTafK+ YaiO+NA+dDdfoVFtApGXfeL1hdzk3Q==
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
182.92.181.181.miancname.com. 60 IN	RRSIG	A 13 6 60 20261017185106 20261015165106 56113 miancname.com. 6e3R/ln3sfOxhlIGl87llvCyZX8Pn1bIDLkT+tv8l/gt3tkjg5w2l7fz /cuMldWib1VLV47Y+Ou4FLd4tcGhTQ==
;; Query time: 191 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 17:51:06 UTC 2026
;; MSG SIZE  rcvd: 600

详情
详情 HTTP PING DNS
电信 湖南长沙
162ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	59	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	42	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	60	IN	A	182.92.181.181

;; Query time: 162 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 16 17:50:46 UTC 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
电信 吉林长春
401ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	59	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	59	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	59	IN	A	182.92.181.181

;; Query time: 401 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sat Oct 17 01:50:47 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
电信 江苏淮安
184ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	596	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	596	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	596	IN	A	182.92.181.181

;; Query time: 184 msec
;; SERVER: 218.4.4.4#53(218.4.4.4)
;; WHEN: Sat Oct 17 01:50:46 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
电信 江西南昌
113ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	60	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	60	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	60	IN	A	182.92.181.181

;; Query time: 113 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 01:50:46 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
电信 上海
1516ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	600	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	600	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	600	IN	A	182.92.181.181

;; Query time: 1516 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Sat Oct 17 01:50:48 CST 2026
;; MSG SIZE  rcvd: 846
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
502ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	59	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	59	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	5	IN	A	182.92.181.181

;; Query time: 502 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 17 01:50:12 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
电信 云南曲靖
84ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	300	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	300	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	300	IN	A	182.92.181.181

;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 01:50:46 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
电信 重庆
65ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	60	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	60	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	60	IN	A	182.92.181.181

;; Query time: 65 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Sat Oct 17 01:50:46 CST 2026
;; MSG SIZE  rcvd: 808
详情
详情 HTTP PING DNS
移动 福建漳州
98ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	60	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	30	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	30	IN	A	182.92.181.181

;; Query time: 98 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 01:50:46 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
移动 甘肃庆阳
140ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	60	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	60	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	60	IN	A	182.92.181.181

;; Query time: 140 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 17:50:46 UTC 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
移动 贵州遵义
119ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	600	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	600	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	600	IN	A	182.92.181.181

;; Query time: 119 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 01:50:46 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
移动 海南三亚
81ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	60	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	60	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	60	IN	A	182.92.181.181

;; Query time: 81 msec
;; SERVER: 221.176.88.95#53(221.176.88.95)
;; WHEN: Sat Oct 17 01:50:42 CST 2026
;; MSG SIZE  rcvd: 277
详情
详情 HTTP PING DNS
移动 河北沧州
51ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	60	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	60	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	60	IN	A	182.92.181.181

;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 01:50:46 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
移动 黑龙江鸡西
128ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	60	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	60	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	60	IN	A	182.92.181.181

;; Query time: 128 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 01:50:46 CST 2026
;; MSG SIZE  rcvd: 808
详情
详情 HTTP PING DNS
移动 吉林长春
77ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	60	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	30	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	30	IN	A	182.92.181.181

;; Query time: 77 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Sat Oct 17 01:50:46 CST 2026
;; MSG SIZE  rcvd: 808
详情
详情 HTTP PING DNS
移动 江苏无锡
76ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	600	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	600	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	600	IN	A	182.92.181.181

;; Query time: 76 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 01:50:46 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
移动 陕西咸阳
291ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	600	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	600	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	600	IN	A	182.92.181.181

;; Query time: 291 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 01:50:47 CST 2026
;; MSG SIZE  rcvd: 932
详情
详情 HTTP PING DNS
移动 天津
68ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	60	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	60	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	60	IN	A	182.92.181.181

;; Query time: 68 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Oct 17 01:50:46 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
移动 浙江台州
40ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	600	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	600	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	600	IN	A	182.92.181.181

;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 01:50:46 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
联通 青海
166ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
njjdxs.cn.		600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 166 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 17:50:47 UTC 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
联通 宁夏
423ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
njjdxs.cn.		600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	60 IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com. 60 IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com. 60 IN	A	182.92.181.181
;; Query time: 423 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 17:50:47 UTC 2026
;; MSG SIZE  rcvd: 155

详情
详情 HTTP PING DNS
联通 广西梧州
309ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	300	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	300	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	300	IN	A	182.92.181.181

;; Query time: 309 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sat Oct 17 01:50:46 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
联通 吉林长春
190ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	60	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	60	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	60	IN	A	182.92.181.181

;; Query time: 190 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Sat Oct 17 01:50:46 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
联通 江苏
97ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	60	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	60	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	2	IN	A	182.92.181.181

;; Query time: 97 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 17 01:50:46 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
联通 四川成都
0ms 没有记录
;; communications error to 119.6.6.6:53: read udp 192.168.1.3:59093->119.6.6.6:53: i/o timeout
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
199ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	60	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	60	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	60	IN	A	182.92.181.181

;; Query time: 199 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Oct 17 01:50:46 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS
联通 云南昆明
193ms njjdxs.web50.bjal.supcname.com.
123.56.255.31a.miancname.com.
182.92.181.181.miancname.com.
182.92.181.181[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats njjdxs.cn
;; global options: +cmd

;; ANSWER SECTION:
njjdxs.cn.	600	IN	CNAME	njjdxs.web50.bjal.supcname.com.
njjdxs.web50.bjal.supcname.com.	60	IN	CNAME	123.56.255.31a.miancname.com.
123.56.255.31a.miancname.com.	60	IN	CNAME	182.92.181.181.miancname.com.
182.92.181.181.miancname.com.	60	IN	A	182.92.181.181

;; Query time: 193 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 01:50:46 CST 2026
;; MSG SIZE  rcvd: 266
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

njjdxs.cn 优化建议

1、dns延迟测试显示北京阿里云节点解析稳定,建议使用dns测速在线与dns解析查询工具持续监控123.56.255.31和182.92.181.181的响应情况。
2、dns历史解析记录查询发现各节点均指向同一CNAME,建议通过dns污染检测与dns劫持检测确认是否存在异常解析。
3、最快40ms最慢1516ms,差异明显,建议使用在线测试最佳dns与dns速度在线测试评估杭州移动dns和西安移动dns等节点质量。

其他工具历史

更新时间 2026-10-17 08:24:02
广告
广告