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dzhelp.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dzhelp.cn2026-09-19 02:05:25
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%

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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 -15ms -2058ms 167.367ms
电信 -15ms -75ms 45.889ms
移动 广东中山移动22ms -876ms 111.833ms
联通 陕西西安联通59ms -2058ms 362.889ms
华东 江西南昌电信32ms -2058ms 306.625ms
华北 -15ms 北京联通416ms 107.6ms
华南 广东中山移动22ms 广西南宁电信75ms 46.25ms
华中 湖北鄂州移动26ms 河南郑州移动33ms 29.5ms
西北 -50ms 宁夏银川联通266ms 100.286ms
西南 四川眉山移动44ms -876ms 460ms
东北 -75ms 辽宁营口联通89ms 82ms
解析占比
全部 电信 移动 联通 被污染
47.99.154.123
47.99.154.123
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 天津
25ms 47.99.154.123[浙江杭州阿里云]
dzhelp.cn.		600	IN	A	47.99.154.123
;; Query time: 25 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:04:22 UTC 2026
;; MSG SIZE  rcvd: 417

详情
详情 HTTP PING DNS
电信 黑龙江
75ms 47.99.154.123[浙江杭州阿里云]
dzhelp.cn.		600	IN	A	47.99.154.123
;; Query time: 75 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:04:22 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 北京
15ms 47.99.154.123[浙江杭州阿里云]
dzhelp.cn.		600	IN	A	47.99.154.123
;; Query time: 15 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:04:22 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 海南
55ms 47.99.154.123[浙江杭州阿里云]
dzhelp.cn.		600	IN	A	47.99.154.123
;; Query time: 55 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:04:22 UTC 2026
;; MSG SIZE  rcvd: 417

详情
详情 HTTP PING DNS
电信 福建厦门
33ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	600	IN	A	47.99.154.123

;; Query time: 33 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 02:04:22 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
电信 甘肃兰州
56ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	600	IN	A	47.99.154.123

;; Query time: 56 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Sat Sep 19 02:04:22 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
电信 广西南宁
75ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	600	IN	A	47.99.154.123

;; Query time: 75 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Sat Sep 19 02:04:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 江西南昌
32ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	600	IN	A	47.99.154.123

;; Query time: 32 msec
;; SERVER: 202.101.224.69#53(202.101.224.69)
;; WHEN: Sat Sep 19 02:04:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 内蒙古包头
47ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	601	IN	A	47.99.154.123

;; Query time: 47 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Fri Sep 18 18:04:22 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 宁夏
50ms 47.99.154.123[浙江杭州阿里云]
dzhelp.cn.		600	IN	A	47.99.154.123
;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:04:22 UTC 2026
;; MSG SIZE  rcvd: 417

详情
详情 HTTP PING DNS
移动 西藏
876ms 47.99.154.123[浙江杭州阿里云]
dzhelp.cn.		600	IN	A	47.99.154.123
;; Query time: 876 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:04:24 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 福建厦门
46ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	600	IN	A	47.99.154.123

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 02:04:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 广东中山
22ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	900	IN	A	47.99.154.123

;; Query time: 22 msec
;; SERVER: 120.196.165.24#53(120.196.165.24)
;; WHEN: Sat Sep 19 02:04:22 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
移动 广西南宁
33ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	600	IN	A	47.99.154.123

;; Query time: 33 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Sat Sep 19 02:04:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 河南郑州
33ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	600	IN	A	47.99.154.123

;; Query time: 33 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Sat Sep 19 02:04:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 湖北鄂州
26ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	600	IN	A	47.99.154.123

;; Query time: 26 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Sat Sep 19 02:04:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 江西宜春
35ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	600	IN	A	47.99.154.123

;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 02:04:22 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 山东滨州
60ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	600	IN	A	47.99.154.123

;; Query time: 60 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Sep 19 02:04:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 山西长治
35ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	600	IN	A	47.99.154.123

;; Query time: 35 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 18 18:04:22 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 四川眉山
44ms 47.99.154.123[浙江杭州阿里云]
dzhelp.cn.		600	IN	A	47.99.154.123
;; Query time: 44 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Sep 19 02:04:22 CST 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
82ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	600	IN	A	47.99.154.123

;; Query time: 82 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 19 02:04:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 江西
2058ms 47.99.154.123[浙江杭州阿里云]
dzhelp.cn.		600	IN	A	47.99.154.123
;; Query time: 2058 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 18 18:04:24 UTC 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 安徽亳州
121ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	600	IN	A	47.99.154.123

;; Query time: 121 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Sep 18 18:04:22 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 北京
416ms 47.99.154.123[浙江杭州阿里云]
dzhelp.cn.		600	IN	A	47.99.154.123
;; Query time: 416 msec
;; SERVER: 8.8.8.8#53(8.8.8.8) (UDP)
;; WHEN: Sat Sep 19 02:04:22 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 福建漳州
68ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	600	IN	A	47.99.154.123

;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 02:04:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 辽宁营口
89ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	600	IN	A	47.99.154.123

;; Query time: 89 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Sep 18 18:04:22 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 宁夏银川
266ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	600	IN	A	47.99.154.123

;; Query time: 266 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Sat Sep 19 02:04:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 青海西宁
65ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	600	IN	A	47.99.154.123

;; Query time: 65 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 19 02:04:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 陕西西安
59ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	600	IN	A	47.99.154.123

;; Query time: 59 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 18 18:04:22 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
124ms 47.99.154.123[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dzhelp.cn
;; global options: +cmd

;; ANSWER SECTION:
dzhelp.cn.	600	IN	A	47.99.154.123

;; Query time: 124 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Sep 19 02:04:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

dzhelp.cn 优化建议

1、使用在线测试最佳dns工具,筛选不同区域的优质服务器,优化解析响应速度。
2、通过dns测速工具,定期监测各节点表现,替换响应慢的节点。
3、利用dns污染检测工具,排查是否存在异常解析,确保解析指向正确。

其他工具历史

更新时间 2026-09-20 07:35:02
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