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emclean.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emclean.cn2026-11-06 02:15:09
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 湖南郴州联通4ms 新疆乌鲁木齐电信131ms 53.533ms
电信 安徽芜湖电信21ms 新疆乌鲁木齐电信131ms 60.455ms
移动 -20ms 天津移动64ms 40.5ms
联通 湖南郴州联通4ms 海南海口联通103ms 59.556ms
华东 安徽芜湖电信21ms -62ms 44.571ms
华北 -20ms 天津移动64ms 39.667ms
华南 广东汕头移动30ms 海南海口联通103ms 63ms
华中 湖南郴州联通4ms 湖北武汉联通55ms 29.5ms
西北 陕西西安移动37ms 新疆乌鲁木齐电信131ms 64.833ms
西南 四川攀枝花移动52ms 四川攀枝花移动52ms 52ms
东北 辽宁大连移动33ms 黑龙江大庆电信82ms 60ms
解析占比
全部 电信 移动 联通 被污染
121.40.126.55
121.40.126.55
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 北京
35ms 121.40.126.55[浙江杭州阿里云]
emclean.cn.		600	IN	A	121.40.126.55
;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 18:14:48 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 安徽芜湖
21ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 21 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:14:47 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 福建厦门
52ms 121.40.126.55[浙江杭州阿里云]
emclean.cn.		600	IN	A	121.40.126.55
;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Fri Nov 06 02:14:48 CST 2026
;; MSG SIZE  rcvd: 365

详情
详情 HTTP PING DNS
电信 广东梅州
46ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:14:48 CST 2026
;; MSG SIZE  rcvd: 667
详情
详情 HTTP PING DNS
电信 海南海口
74ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:14:47 CST 2026
;; MSG SIZE  rcvd: 589
详情
详情 HTTP PING DNS
电信 黑龙江大庆
82ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 82 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:14:47 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 吉林长春
64ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 64 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Fri Nov 06 02:14:48 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 江西南昌
41ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 41 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:14:48 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 辽宁盘锦
59ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 59 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Thu Nov 05 18:14:48 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 宁夏银川
60ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 60 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Fri Nov 06 02:14:48 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
131ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 131 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Nov 06 02:14:43 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 内蒙古
20ms 121.40.126.55[浙江杭州阿里云]
emclean.cn.		1	IN	A	121.40.126.55
;; Query time: 20 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 18:14:48 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 广东汕头
30ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	900	IN	A	121.40.126.55

;; Query time: 30 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:14:48 CST 2026
;; MSG SIZE  rcvd: 601
详情
详情 HTTP PING DNS
移动 吉林长春
45ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 45 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Fri Nov 06 02:14:48 CST 2026
;; MSG SIZE  rcvd: 589
详情
详情 HTTP PING DNS
移动 江西南昌
31ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 31 msec
;; SERVER: 211.141.90.68#53(211.141.90.68)
;; WHEN: Fri Nov 06 02:14:48 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 辽宁大连
33ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 33 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Fri Nov 06 02:14:48 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 宁夏银川
46ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 46 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Fri Nov 06 02:14:48 CST 2026
;; MSG SIZE  rcvd: 600
详情
详情 HTTP PING DNS
移动 青海西宁
47ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 47 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 06 02:14:48 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 陕西西安
37ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 37 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Thu Nov 05 18:14:48 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 四川攀枝花
52ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 52 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:14:48 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 天津
64ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 64 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Fri Nov 06 02:14:48 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 江西
62ms 121.40.126.55[浙江杭州阿里云]
emclean.cn.		30	IN	A	121.40.126.55
;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 18:14:48 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 福建福州
51ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 51 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Fri Nov 06 02:14:48 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 广西梧州
62ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 62 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Thu Nov 05 18:14:48 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 海南海口
103ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 103 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Fri Nov 06 02:14:47 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 黑龙江大庆
77ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 77 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Fri Nov 06 02:14:47 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖北武汉
55ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 55 msec
;; SERVER: 218.104.111.122#53(218.104.111.122)
;; WHEN: Fri Nov 06 02:14:47 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖南郴州
4ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	1	IN	A	121.40.126.55

;; Query time: 4 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:14:47 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 江苏徐州
54ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 54 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 06 02:14:48 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 陕西渭南
68ms 121.40.126.55[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats emclean.cn
;; global options: +cmd

;; ANSWER SECTION:
emclean.cn.	600	IN	A	121.40.126.55

;; Query time: 68 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Thu Nov 05 18:14:48 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

emclean.cn 优化建议

1、dns测速在线显示emclean.cn均解析至浙江杭州阿里云单一IP,建议使用dns测速与dns速度在线测试持续监测响应波动,结合dns解析查询优化解析链路。
2、响应时间4ms至131ms差异较大,建议通过dns检测工具与dns污染检测核查各区域解析一致性,并用dns历史解析记录查询确认记录稳定。
3、建议借助站长工具 dns与在线dns测试工具定期做dns劫持检测和dns污染在线检测,提升dns查询网解析可靠性与访问体验。

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更新时间 2026-11-06 07:37:04
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