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sjzjcjz.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sjzjcjz.cn2026-10-18 01:43:18
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%

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 浙江金华移动19ms 西藏拉萨移动132ms 81.893ms
电信 重庆电信79ms 新疆乌鲁木齐电信130ms 94.714ms
移动 浙江金华移动19ms 西藏拉萨移动132ms 66.545ms
联通 天津联通53ms -130ms 89.8ms
华东 浙江金华移动19ms 江苏联通85ms 63.8ms
华北 北京移动39ms 山西长治移动78ms 58ms
华南 广西南宁移动23ms 海南儋州电信82ms 55.25ms
华中 目标响应超时
西北 新疆昌吉回族自治州联通103ms 新疆乌鲁木齐电信130ms 120.2ms
西南 重庆电信79ms 西藏拉萨移动132ms 102ms
东北 辽宁大连移动75ms 吉林长春联通112ms 90.8ms
解析占比
全部 电信 移动 联通 被污染
s165.pc51.com.
211.155.234.163
s165.pc51.com.
211.155.234.163
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
82ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
sjzjcjz.cn.		1800	IN	CNAME	s165.pc51.com.
s165.pc51.com.		3274	IN	A	211.155.234.163
;; Query time: 82 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 17:42:23 UTC 2026
;; MSG SIZE  rcvd: 82

详情
详情 HTTP PING DNS
电信 海南儋州
82ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	300	IN	CNAME	s165.pc51.com.
s165.pc51.com.	2561	IN	A	211.155.234.163

;; Query time: 82 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:42:22 CST 2026
;; MSG SIZE  rcvd: 214
详情
详情 HTTP PING DNS
电信 吉林长春
83ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	0	IN	CNAME	s165.pc51.com.
s165.pc51.com.	6844	IN	A	211.155.234.163

;; Query time: 83 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sun Oct 18 01:42:22 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
电信 辽宁大连
92ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	300	IN	CNAME	s165.pc51.com.
s165.pc51.com.	5911	IN	A	211.155.234.163

;; Query time: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:42:22 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
130ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	5	IN	CNAME	s165.pc51.com.
s165.pc51.com.	2301	IN	A	211.155.234.163

;; Query time: 130 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 18 01:41:47 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
电信 云南昆明
115ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	300	IN	CNAME	s165.pc51.com.
s165.pc51.com.	3600	IN	A	211.155.234.163

;; Query time: 115 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:42:23 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
电信 重庆
79ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	10	IN	CNAME	s165.pc51.com.
s165.pc51.com.	3600	IN	A	211.155.234.163

;; Query time: 79 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 18 01:42:22 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
移动 安徽六安
84ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	600	IN	CNAME	s165.pc51.com.
s165.pc51.com.	2972	IN	A	211.155.234.163

;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:42:22 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
移动 北京
39ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	30	IN	CNAME	s165.pc51.com.
s165.pc51.com.	3685	IN	A	211.155.234.163

;; Query time: 39 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sun Oct 18 01:42:22 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
移动 甘肃庆阳
111ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	60	IN	CNAME	s165.pc51.com.
s165.pc51.com.	3600	IN	A	211.155.234.163

;; Query time: 111 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 17 17:42:23 UTC 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
移动 广东广州
71ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	900	IN	CNAME	s165.pc51.com.
s165.pc51.com.	3600	IN	A	211.155.234.163

;; Query time: 71 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Sun Oct 18 01:42:22 CST 2026
;; MSG SIZE  rcvd: 214
详情
详情 HTTP PING DNS
移动 广西南宁
23ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	30	IN	CNAME	s165.pc51.com.
s165.pc51.com.	4767	IN	A	211.155.234.163

;; Query time: 23 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Sun Oct 18 01:42:22 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
移动 海南三亚
45ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	0	IN	CNAME	s165.pc51.com.
s165.pc51.com.	2794	IN	A	211.155.234.163

;; Query time: 45 msec
;; SERVER: 221.176.88.95#53(221.176.88.95)
;; WHEN: Sun Oct 18 01:42:22 CST 2026
;; MSG SIZE  rcvd: 105
详情
详情 HTTP PING DNS
移动 辽宁大连
75ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	30	IN	CNAME	s165.pc51.com.
s165.pc51.com.	3600	IN	A	211.155.234.163

;; Query time: 75 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:42:22 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
移动 山西长治
78ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	30	IN	CNAME	s165.pc51.com.
s165.pc51.com.	3600	IN	A	211.155.234.163

;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:42:22 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
移动 天津
55ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	30	IN	CNAME	s165.pc51.com.
s165.pc51.com.	3685	IN	A	211.155.234.163

;; Query time: 55 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sun Oct 18 01:42:22 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
移动 西藏拉萨
132ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	30	IN	CNAME	s165.pc51.com.
s165.pc51.com.	701	IN	A	211.155.234.163

;; Query time: 132 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:42:22 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
移动 浙江金华
19ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	600	IN	CNAME	s165.pc51.com.
s165.pc51.com.	3600	IN	A	211.155.234.163

;; Query time: 19 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Sun Oct 18 01:42:22 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
联通 宁夏
130ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
sjzjcjz.cn.		1	IN	CNAME	s165.pc51.com.
s165.pc51.com.		7200	IN	A	211.155.234.163
;; Query time: 130 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 17:42:23 UTC 2026
;; MSG SIZE  rcvd: 71

详情
详情 HTTP PING DNS
联通 江西
56ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
sjzjcjz.cn.		0	IN	CNAME	s165.pc51.com.
s165.pc51.com.		2749	IN	A	211.155.234.163
;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 17:42:23 UTC 2026
;; MSG SIZE  rcvd: 82

详情
详情 HTTP PING DNS
联通 福建厦门
75ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	1	IN	CNAME	s165.pc51.com.
s165.pc51.com.	30	IN	A	211.155.234.163

;; Query time: 75 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:42:22 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
联通 甘肃庆阳
127ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	60	IN	CNAME	s165.pc51.com.
s165.pc51.com.	3600	IN	A	211.155.234.163

;; Query time: 127 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 17 17:42:23 UTC 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
联通 河北廊坊
65ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	10	IN	CNAME	s165.pc51.com.
s165.pc51.com.	1247	IN	A	211.155.234.163

;; Query time: 65 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 17 17:42:22 UTC 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
联通 吉林长春
112ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	60	IN	CNAME	s165.pc51.com.
s165.pc51.com.	7200	IN	A	211.155.234.163

;; Query time: 112 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Sun Oct 18 01:42:23 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
联通 江苏
85ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	10	IN	CNAME	s165.pc51.com.
s165.pc51.com.	3600	IN	A	211.155.234.163

;; Query time: 85 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 18 01:42:22 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
联通 辽宁大连
92ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	1	IN	CNAME	s165.pc51.com.
s165.pc51.com.	7200	IN	A	211.155.234.163

;; Query time: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:42:22 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
联通 山东烟台
0ms 没有记录
dig: couldn't get address for "fe80::1%wlp4s0": address fe80::1%wlp4s0: no suitable address found
详情
详情 HTTP PING DNS
联通 天津
53ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	0	IN	CNAME	s165.pc51.com.
s165.pc51.com.	7200	IN	A	211.155.234.163

;; Query time: 53 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sun Oct 18 01:42:22 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
103ms s165.pc51.com.
211.155.234.163[浙江杭州联通]
; <<>> DiG Go <<>> +noall +answer +stats sjzjcjz.cn
;; global options: +cmd

;; ANSWER SECTION:
sjzjcjz.cn.	0	IN	CNAME	s165.pc51.com.
s165.pc51.com.	6379	IN	A	211.155.234.163

;; Query time: 103 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 18 01:42:22 CST 2026
;; MSG SIZE  rcvd: 94
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sjzjcjz.cn 优化建议

1、dns测速在线与dns解析查询在线数据显示,解析稳定指向浙江杭州联通单一节点,建议使用dns污染检测工具定期核查,防止缓存污染影响解析准确性。
2、dns延迟测试显示最低19ms、最高132ms,建议结合dns速度在线测试做多节点dns选优,验证杭州移动dns及西安移动dns等解析速度差异。
3、存在一次空解析记录,建议通过dns历史解析记录查询与dns劫持检测持续监控,及时排查解析异常,保障dns解析记录查询结果一致稳定。

其他工具历史

更新时间 2026-10-18 05:58:04
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