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sdgnjs.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sdgnjs.cn2026-10-27 01:52:08
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 宁夏银川移动1ms 黑龙江大庆电信338ms 133.207ms
电信 上海电信16ms 黑龙江大庆电信338ms 150.5ms
移动 宁夏银川移动1ms 河南商丘移动126ms 68.857ms
联通 河南南阳联通96ms 新疆昌吉回族自治州联通244ms 157.5ms
华东 上海电信16ms 浙江金华移动42ms 30.333ms
华北 天津移动51ms 河北唐山电信190ms 116.667ms
华南 广东广州移动32ms 广西梧州联通117ms 74.5ms
华中 湖北天门电信80ms 河南商丘移动126ms 104ms
西北 宁夏银川移动1ms 新疆昌吉回族自治州联通244ms 125.4ms
西南 贵州黔东南苗族侗族自治州移动112ms 西藏山南电信251ms 164.8ms
东北 黑龙江大庆联通213ms 黑龙江大庆电信338ms 264ms
解析占比
全部 电信 移动 联通 被污染
2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49
2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49
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 安徽合肥
33ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	900	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	900	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	900	IN	A	43.141.52.49

;; Query time: 33 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Tue Oct 27 01:51:52 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
电信 河北唐山
190ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3599	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	599	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	1	IN	A	43.141.52.49

;; Query time: 190 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 27 01:51:52 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
电信 黑龙江大庆
338ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	60	IN	A	43.141.52.49

;; Query time: 338 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:51:52 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
电信 湖北天门
80ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	600	IN	A	43.141.52.49

;; Query time: 80 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:51:51 CST 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
电信 吉林长春
232ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	32	IN	A	43.141.52.49

;; Query time: 232 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Tue Oct 27 01:51:52 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
电信 辽宁盘锦
273ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	599	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	147	IN	A	43.141.52.49

;; Query time: 273 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Mon Oct 26 17:51:52 UTC 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
电信 内蒙古包头
66ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	305	IN	A	43.141.52.49

;; Query time: 66 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Mon Oct 26 17:51:52 UTC 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
电信 山西长治
97ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	300	IN	A	43.141.52.49

;; Query time: 97 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 26 17:51:52 UTC 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
电信 陕西西安
107ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	20	IN	A	43.141.52.49

;; Query time: 107 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 26 17:51:59 UTC 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
电信 上海
16ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	600	IN	A	43.141.52.49

;; Query time: 16 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Tue Oct 27 01:51:52 CST 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
电信 四川攀枝花
123ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	60	IN	A	43.141.52.49

;; Query time: 123 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:51:52 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
电信 西藏山南
251ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	60	IN	A	43.141.52.49

;; Query time: 251 msec
;; SERVER: 192.168.0.1#53(192.168.0.1)
;; WHEN: Tue Oct 27 01:51:52 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
移动 广东广州
32ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	900	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	900	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	900	IN	A	43.141.52.49

;; Query time: 32 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:51:51 CST 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
移动 贵州黔东南苗族侗族自治州
112ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	600	IN	A	43.141.52.49

;; Query time: 112 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:51:52 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
移动 河南商丘
126ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	600	IN	A	43.141.52.49

;; Query time: 126 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:51:52 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
移动 宁夏银川
1ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	34	IN	A	43.141.52.49

;; Query time: 1 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Tue Oct 27 01:51:52 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
移动 天津
51ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	47	IN	A	43.141.52.49

;; Query time: 51 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Tue Oct 27 01:51:52 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
移动 浙江金华
42ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	600	IN	A	43.141.52.49

;; Query time: 42 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Tue Oct 27 01:51:52 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
移动 重庆
118ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	37	IN	A	43.141.52.49

;; Query time: 118 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:51:52 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
联通 广西梧州
117ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	300	IN	A	43.141.52.49

;; Query time: 117 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Tue Oct 27 01:51:52 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
联通 贵州遵义
220ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	18	IN	A	43.141.52.49

;; Query time: 220 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:51:52 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
联通 河北廊坊
180ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	27	IN	A	43.141.52.49

;; Query time: 180 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 26 17:51:52 UTC 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
联通 河南南阳
96ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	34	IN	A	43.141.52.49

;; Query time: 96 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:51:52 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
联通 黑龙江大庆
213ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	60	IN	A	43.141.52.49

;; Query time: 213 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:51:51 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
联通 湖南邵阳
114ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	60	IN	A	43.141.52.49

;; Query time: 114 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 26 17:51:52 UTC 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
167ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	54	IN	A	43.141.52.49

;; Query time: 167 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:51:52 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
联通 山西临汾
116ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3599	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	46	IN	A	43.141.52.49

;; Query time: 116 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 26 17:51:52 UTC 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
联通 陕西西安
108ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	60	IN	A	43.141.52.49

;; Query time: 108 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Oct 26 17:50:41 UTC 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
244ms 2106115078.cdn-st.site.cn.
sdgnjs.cn.cdn.dnsv1.com.
cdn.dispatch.spcdntip.com.
43.141.52.49[广东深圳腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sdgnjs.cn
;; global options: +cmd

;; ANSWER SECTION:
sdgnjs.cn.	600	IN	CNAME	2106115078.cdn-st.site.cn.
2106115078.cdn-st.site.cn.	3600	IN	CNAME	sdgnjs.cn.cdn.dnsv1.com.
sdgnjs.cn.cdn.dnsv1.com.	600	IN	CNAME	cdn.dispatch.spcdntip.com.
cdn.dispatch.spcdntip.com.	60	IN	A	43.141.52.49

;; Query time: 244 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 01:51:52 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sdgnjs.cn 优化建议

1、使用dns延迟测试与dns测速工具分析查询波动(1至338ms),重点优化dns解析速度测试与dns测速在线表现,缩短解析耗时。
2、借助dns污染检测与dns劫持检测工具定期核查,结合dns解析记录查询和dns历史解析记录查询验证解析一致性,防范污染风险。
3、利用dns在线查询与dns检测工具验证CNAME记录(cdn.dnsv1.com)配置,配合在线测试dns速度优化CDN节点调度,提升解析效率。

其他工具历史

更新时间 2026-10-27 09:49:03
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