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yuannancheng.com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yuannancheng.com2026-09-30 01:58:24
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 湖南长沙电信84ms 福建厦门移动2297ms 387.4ms
电信 湖南长沙电信84ms 新疆乌鲁木齐电信302ms 170.7ms
移动 上海移动167ms 福建厦门移动2297ms 552.75ms
联通 广东深圳联通341ms 陕西西安联通919ms 457.75ms
华东 江苏无锡电信93ms 福建厦门移动2297ms 539.286ms
华北 山西长治电信248ms -390ms 327.333ms
华南 广东东莞电信117ms 广东深圳联通341ms 229ms
华中 湖南长沙电信84ms 湖南长沙移动182ms 133ms
西北 宁夏银川电信137ms 陕西西安联通919ms 400.571ms
西南 云南昆明电信99ms 西藏拉萨移动502ms 335ms
东北 黑龙江鸡西移动301ms 辽宁营口联通545ms 415.5ms
解析占比
全部 电信 移动 联通 被污染
172.67.159.30
104.21.9.54
172.67.159.30
104.21.9.54
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 广东东莞
117ms 172.67.159.30[美国Cloudflare, Inc.]
104.21.9.54[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	602	IN	A	172.67.159.30
yuannancheng.com.	602	IN	A	104.21.9.54

;; Query time: 117 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 01:57:19 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
电信 湖南长沙
84ms 172.67.159.30[美国Cloudflare, Inc.]
104.21.9.54[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	172.67.159.30
yuannancheng.com.	300	IN	A	104.21.9.54

;; Query time: 84 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Wed Sep 30 01:57:18 CST 2026
;; MSG SIZE  rcvd: 109
详情
详情 HTTP PING DNS
电信 江苏无锡
93ms 104.21.9.54[美国Cloudflare, Inc.]
172.67.159.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	599	IN	A	104.21.9.54
yuannancheng.com.	599	IN	A	172.67.159.30

;; Query time: 93 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Wed Sep 30 01:57:19 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
电信 宁夏银川
137ms 172.67.159.30[美国Cloudflare, Inc.]
104.21.9.54[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	172.67.159.30
yuannancheng.com.	300	IN	A	104.21.9.54

;; Query time: 137 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Wed Sep 30 01:57:19 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
电信 青海西宁
163ms 104.21.9.54[美国Cloudflare, Inc.]
172.67.159.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	600	IN	A	104.21.9.54
yuannancheng.com.	600	IN	A	172.67.159.30

;; Query time: 163 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 01:57:19 CST 2026
;; MSG SIZE  rcvd: 730
详情
详情 HTTP PING DNS
电信 山东滨州
246ms 104.21.9.54[美国Cloudflare, Inc.]
172.67.159.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	104.21.9.54
yuannancheng.com.	300	IN	A	172.67.159.30

;; Query time: 246 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 17:57:24 UTC 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
电信 山西长治
248ms 172.67.159.30[美国Cloudflare, Inc.]
104.21.9.54[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	172.67.159.30
yuannancheng.com.	300	IN	A	104.21.9.54

;; Query time: 248 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:57:19 UTC 2026
;; MSG SIZE  rcvd: 730
详情
详情 HTTP PING DNS
电信 上海
218ms 104.21.9.54[美国Cloudflare, Inc.]
172.67.159.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	104.21.9.54
yuannancheng.com.	300	IN	A	172.67.159.30

;; Query time: 218 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 01:57:19 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
302ms 172.67.159.30[美国Cloudflare, Inc.]
104.21.9.54[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	172.67.159.30
yuannancheng.com.	300	IN	A	104.21.9.54

;; Query time: 302 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 01:56:51 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
电信 云南昆明
99ms 172.67.159.30[美国Cloudflare, Inc.]
104.21.9.54[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	172.67.159.30
yuannancheng.com.	300	IN	A	104.21.9.54

;; Query time: 99 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:57:19 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
移动 重庆
234ms 172.67.159.30[美国Cloudflare, Inc.]
104.21.9.54[美国Cloudflare, Inc.]
yuannancheng.com.	300	IN	A	172.67.159.30
yuannancheng.com.	300	IN	A	104.21.9.54
;; Query time: 234 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:57:19 UTC 2026
;; MSG SIZE  rcvd: 66

详情
详情 HTTP PING DNS
移动 福建厦门
2297ms 104.21.9.54[美国Cloudflare, Inc.]
172.67.159.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	104.21.9.54
yuannancheng.com.	300	IN	A	172.67.159.30

;; Query time: 2297 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:57:20 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
移动 甘肃庆阳
324ms 172.67.159.30[美国Cloudflare, Inc.]
104.21.9.54[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	600	IN	A	172.67.159.30
yuannancheng.com.	600	IN	A	104.21.9.54

;; Query time: 324 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:57:19 UTC 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
移动 黑龙江鸡西
301ms 104.21.9.54[美国Cloudflare, Inc.]
172.67.159.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	104.21.9.54
yuannancheng.com.	300	IN	A	172.67.159.30

;; Query time: 301 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:57:18 CST 2026
;; MSG SIZE  rcvd: 109
详情
详情 HTTP PING DNS
移动 湖南长沙
182ms 172.67.159.30[美国Cloudflare, Inc.]
104.21.9.54[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	172.67.159.30
yuannancheng.com.	300	IN	A	104.21.9.54

;; Query time: 182 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Wed Sep 30 01:57:19 CST 2026
;; MSG SIZE  rcvd: 109
详情
详情 HTTP PING DNS
移动 上海
167ms 172.67.159.30[美国Cloudflare, Inc.]
104.21.9.54[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	172.67.159.30
yuannancheng.com.	300	IN	A	104.21.9.54

;; Query time: 167 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 01:57:19 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
移动 西藏拉萨
502ms 172.67.159.30[美国Cloudflare, Inc.]
104.21.9.54[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	172.67.159.30
yuannancheng.com.	300	IN	A	104.21.9.54

;; Query time: 502 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:57:19 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
415ms 172.67.159.30[美国Cloudflare, Inc.]
104.21.9.54[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	172.67.159.30
yuannancheng.com.	300	IN	A	104.21.9.54

;; Query time: 415 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 01:57:19 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 江西
380ms 172.67.159.30[美国Cloudflare, Inc.]
104.21.9.54[美国Cloudflare, Inc.]
yuannancheng.com.	300	IN	A	172.67.159.30
yuannancheng.com.	300	IN	A	104.21.9.54
;; Query time: 380 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:57:19 UTC 2026
;; MSG SIZE  rcvd: 66

详情
详情 HTTP PING DNS
联通 云南
457ms 172.67.159.30[美国Cloudflare, Inc.]
104.21.9.54[美国Cloudflare, Inc.]
yuannancheng.com.	300	IN	A	172.67.159.30
yuannancheng.com.	300	IN	A	104.21.9.54
;; Query time: 457 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:57:19 UTC 2026
;; MSG SIZE  rcvd: 66

详情
详情 HTTP PING DNS
联通 黑龙江
409ms 104.21.9.54[美国Cloudflare, Inc.]
172.67.159.30[美国Cloudflare, Inc.]
yuannancheng.com.	300	IN	A	104.21.9.54
yuannancheng.com.	300	IN	A	172.67.159.30
;; Query time: 409 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:57:19 UTC 2026
;; MSG SIZE  rcvd: 66

详情
详情 HTTP PING DNS
联通 北京
390ms 104.21.9.54[美国Cloudflare, Inc.]
172.67.159.30[美国Cloudflare, Inc.]
yuannancheng.com.	300	IN	A	104.21.9.54
yuannancheng.com.	300	IN	A	172.67.159.30
;; Query time: 390 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:57:19 UTC 2026
;; MSG SIZE  rcvd: 77

详情
详情 HTTP PING DNS
联通 广东深圳
341ms 172.67.159.30[美国Cloudflare, Inc.]
104.21.9.54[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	172.67.159.30
yuannancheng.com.	300	IN	A	104.21.9.54

;; Query time: 341 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:55:20 UTC 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 吉林长春
407ms 104.21.9.54[美国Cloudflare, Inc.]
172.67.159.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	104.21.9.54
yuannancheng.com.	300	IN	A	172.67.159.30

;; Query time: 407 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Wed Sep 30 01:57:19 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 辽宁营口
545ms 104.21.9.54[美国Cloudflare, Inc.]
172.67.159.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	104.21.9.54
yuannancheng.com.	300	IN	A	172.67.159.30

;; Query time: 545 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 17:57:19 UTC 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
344ms 104.21.9.54[美国Cloudflare, Inc.]
172.67.159.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	104.21.9.54
yuannancheng.com.	300	IN	A	172.67.159.30

;; Query time: 344 msec
;; SERVER: 202.99.224.68#53(202.99.224.68)
;; WHEN: Wed Sep 30 01:57:18 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 陕西西安
919ms 172.67.159.30[美国Cloudflare, Inc.]
104.21.9.54[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	172.67.159.30
yuannancheng.com.	300	IN	A	104.21.9.54

;; Query time: 919 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:57:19 UTC 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 上海
374ms 104.21.9.54[美国Cloudflare, Inc.]
172.67.159.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	104.21.9.54
yuannancheng.com.	300	IN	A	172.67.159.30

;; Query time: 374 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 01:57:19 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
544ms 104.21.9.54[美国Cloudflare, Inc.]
172.67.159.30[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	104.21.9.54
yuannancheng.com.	300	IN	A	172.67.159.30

;; Query time: 544 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Sep 30 01:57:19 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 重庆
383ms 172.67.159.30[美国Cloudflare, Inc.]
104.21.9.54[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats yuannancheng.com
;; global options: +cmd

;; ANSWER SECTION:
yuannancheng.com.	300	IN	A	172.67.159.30
yuannancheng.com.	300	IN	A	104.21.9.54

;; Query time: 383 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Wed Sep 30 01:57:19 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

yuannancheng.com 优化建议

1、建议针对dns延迟测试与dns解析查询结果,优化Cloudflare节点的dns测速在线体验,结合dns解析记录查询工具分析历史节点稳定性,优先推荐响应较快的172.67.159.30作为首选dns,降低用户dns在线查询的等待成本。
2、基于dns测速工具检测出的响应波动,启用dns解析速度测试与dns污染检测机制,利用dns测试网站对比104.21.9.54和172.67.159.30的dns解析查询在线表现,针对移动或联通用户配置dns选优策略,提升dns检测工具报告的可用性。
3、结合dns在线测试结果,部署dns污染在线检测与dns劫持检测告警,建议采用dns检测工具定期执行dns服务器查询选优,将dns解析记录查询频率与query_time高值段关联,优化dns在线查询工具的缓存策略,改善dns速度在线测试的稳定性。

其他工具历史

更新时间 2026-09-30 04:50:04
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