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sunmer.com.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sunmer.com.cn2026-10-31 01:53:17
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 广东广州移动18ms 广东广州电信197ms 78.793ms
电信 -27ms 广东广州电信197ms 64.636ms
移动 广东广州移动18ms 西藏拉萨移动177ms 92.5ms
联通 山西临汾联通36ms 新疆博尔塔拉蒙古自治州联通171ms 81.125ms
华东 山东济南电信33ms 福建福州移动77ms 54.143ms
华北 -27ms 河北廊坊联通48ms 36ms
华南 广东广州移动18ms 广东广州电信197ms 97.667ms
华中 湖南岳阳电信37ms 湖北武汉联通72ms 54.5ms
西北 宁夏银川移动72ms 新疆博尔塔拉蒙古自治州联通171ms 109.833ms
西南 四川攀枝花电信90ms 西藏拉萨移动177ms 118.4ms
东北 辽宁盘锦电信73ms 辽宁盘锦电信73ms 73ms
解析占比
全部 电信 移动 联通 被污染
cdn-yz502.yz168.cc.
8.138.29.49
cdn-yz502.yz168.cc.
8.138.29.49
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 北京
27ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
sunmer.com.cn.		600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49
;; Query time: 27 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 30 17:52:32 UTC 2026
;; MSG SIZE  rcvd: 79

详情
详情 HTTP PING DNS
电信 广东广州
197ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 197 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Sat Oct 31 01:52:32 CST 2026
;; MSG SIZE  rcvd: 668
详情
详情 HTTP PING DNS
电信 河北承德
33ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 33 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:52:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
电信 湖南岳阳
37ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	161	IN	A	8.138.29.49

;; Query time: 37 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:52:32 CST 2026
;; MSG SIZE  rcvd: 121
详情
详情 HTTP PING DNS
电信 江苏苏州
37ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	593	IN	A	8.138.29.49

;; Query time: 37 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Sat Oct 31 01:52:32 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
电信 江西南昌
74ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:52:32 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
电信 辽宁盘锦
73ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	34	IN	A	8.138.29.49

;; Query time: 73 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Fri Oct 30 17:52:32 UTC 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
电信 青海西宁
74ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:52:31 CST 2026
;; MSG SIZE  rcvd: 668
详情
详情 HTTP PING DNS
电信 山东济南
33ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	602	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	602	IN	A	8.138.29.49

;; Query time: 33 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 30 17:52:32 UTC 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
电信 四川攀枝花
90ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	76	IN	A	8.138.29.49

;; Query time: 90 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:52:32 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
电信 天津
36ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 36 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:52:31 CST 2026
;; MSG SIZE  rcvd: 668
详情
详情 HTTP PING DNS
移动 安徽六安
37ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 37 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:52:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 福建福州
77ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 77 msec
;; SERVER: 211.138.156.66#53(211.138.156.66)
;; WHEN: Sat Oct 31 01:52:32 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 甘肃兰州
107ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 107 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:52:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 广东广州
18ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	900	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	900	IN	A	8.138.29.49

;; Query time: 18 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:52:31 CST 2026
;; MSG SIZE  rcvd: 668
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
102ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	438	IN	A	8.138.29.49

;; Query time: 102 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 31 01:52:37 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 宁夏银川
72ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 72 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sat Oct 31 01:52:32 CST 2026
;; MSG SIZE  rcvd: 650
详情
详情 HTTP PING DNS
移动 陕西西安
123ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 123 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Sat Oct 31 01:52:32 CST 2026
;; MSG SIZE  rcvd: 639
详情
详情 HTTP PING DNS
移动 西藏拉萨
177ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 177 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:52:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 新疆昌吉回族自治州
112ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 112 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:52:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
移动 云南保山
100ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	403	IN	A	8.138.29.49

;; Query time: 100 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:52:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 广西南宁
78ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 31 01:52:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 河北廊坊
48ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	249	IN	A	8.138.29.49

;; Query time: 48 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 30 17:52:32 UTC 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 湖北武汉
72ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 72 msec
;; SERVER: 218.104.111.122#53(218.104.111.122)
;; WHEN: Sat Oct 31 01:52:31 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 江苏
73ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	185	IN	A	8.138.29.49

;; Query time: 73 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 31 01:52:32 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 江西南昌
48ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	3	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	3	IN	A	8.138.29.49

;; Query time: 48 msec
;; SERVER: 172.18.20.2#53(172.18.20.2)
;; WHEN: Fri Oct 30 17:52:32 UTC 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 山西临汾
36ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	88	IN	A	8.138.29.49

;; Query time: 36 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 30 17:52:32 UTC 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
171ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 171 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Oct 31 01:52:32 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS
联通 重庆
123ms cdn-yz502.yz168.cc.
8.138.29.49[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sunmer.com.cn
;; global options: +cmd

;; ANSWER SECTION:
sunmer.com.cn.	600	IN	CNAME	cdn-yz502.yz168.cc.
cdn-yz502.yz168.cc.	600	IN	A	8.138.29.49

;; Query time: 123 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Sat Oct 31 01:52:32 CST 2026
;; MSG SIZE  rcvd: 110
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sunmer.com.cn 优化建议

1、针对域名解析响应时间18ms至197ms波动较大的情况,建议使用dns测速在线、dns速度测试、dns解析速度测试工具持续监测,重点关注慢速节点,优化解析链路稳定性。
2、当前解析指向广东广州阿里云单一IP,建议通过dns检测工具、dns污染检测、dns劫持检测排查是否存在污染或劫持风险,并结合dns轮询、智能dns配置多节点冗余。
3、建议利用dns历史解析记录查询、dns记录查询、网站dns查询定期核查解析记录一致性,并参考杭州移动dns、西安移动dns等各地运营商节点做dns选优,提升区域覆盖表现。

其他工具历史

更新时间 2026-10-31 15:35:05
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