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jingchengan.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jingchengan.cn2026-10-11 02:04:32
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%

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 广西南宁移动73ms 海南三亚联通1403ms 321.862ms
电信 山东济南电信109ms 浙江宁波电信1189ms 366.833ms
移动 广西南宁移动73ms 浙江台州移动1008ms 230ms
联通 浙江温州联通214ms 海南三亚联通1403ms 414.3ms
华东 山东济南电信109ms 浙江宁波电信1189ms 426.5ms
华北 北京移动104ms 天津联通443ms 273.5ms
华南 广西南宁移动73ms 海南三亚联通1403ms 462.75ms
华中 湖南长沙移动137ms 河南驻马店联通265ms 201ms
西北 新疆伊犁哈萨克自治州移动149ms 新疆博尔塔拉蒙古自治州联通360ms 253ms
西南 重庆移动151ms 贵州贵阳联通308ms 239.2ms
东北 吉林长春移动167ms 辽宁营口联通341ms 228.5ms
解析占比
全部 电信 移动 联通 被污染
lm168888.longmen-cdn.top.
23.145.136.71
lm168888.longmen-cdn.top.
23.145.136.71
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
278ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
jingchengan.cn.		1800	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top. 1596	IN	A	23.145.136.71
;; Query time: 278 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 10 18:03:31 UTC 2026
;; MSG SIZE  rcvd: 97

详情
详情 HTTP PING DNS
电信 黑龙江
184ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
jingchengan.cn.		600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top. 600	IN	A	23.145.136.71
;; Query time: 184 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 10 18:03:30 UTC 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS
电信 广西南宁
297ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	271	IN	A	23.145.136.71

;; Query time: 297 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Sun Oct 11 02:03:30 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
电信 山东济南
109ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	601	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	601	IN	A	23.145.136.71

;; Query time: 109 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 10 18:03:30 UTC 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
电信 上海
144ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	12	IN	A	23.145.136.71

;; Query time: 144 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 11 02:03:30 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
电信 浙江宁波
1189ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	187	IN	A	23.145.136.71

;; Query time: 1189 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Sun Oct 11 02:03:31 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
移动 海南
78ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
jingchengan.cn.		600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top. 538	IN	A	23.145.136.71
;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 10 18:03:30 UTC 2026
;; MSG SIZE  rcvd: 455

详情
详情 HTTP PING DNS
移动 北京
104ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	365	IN	A	23.145.136.71

;; Query time: 104 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sun Oct 11 02:03:35 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
移动 甘肃庆阳
240ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	600	IN	A	23.145.136.71

;; Query time: 240 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 10 18:03:30 UTC 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
移动 广西南宁
73ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	424	IN	A	23.145.136.71

;; Query time: 73 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Sun Oct 11 02:03:30 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
移动 贵州贵阳
259ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	115	IN	A	23.145.136.71

;; Query time: 259 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 11 02:03:30 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
移动 湖南长沙
137ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	577	IN	A	23.145.136.71

;; Query time: 137 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Sun Oct 11 02:03:30 CST 2026
;; MSG SIZE  rcvd: 135
详情
详情 HTTP PING DNS
移动 吉林长春
167ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	600	IN	A	23.145.136.71

;; Query time: 167 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Sun Oct 11 02:03:30 CST 2026
;; MSG SIZE  rcvd: 774
详情
详情 HTTP PING DNS
移动 江西宜春
202ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	600	IN	A	23.145.136.71

;; Query time: 202 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 02:03:30 CST 2026
;; MSG SIZE  rcvd: 135
详情
详情 HTTP PING DNS
移动 辽宁大连
222ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	150	IN	A	23.145.136.71

;; Query time: 222 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 02:03:30 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
149ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	209	IN	A	23.145.136.71

;; Query time: 149 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 11 02:03:30 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
移动 云南昆明
200ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	560	IN	A	23.145.136.71

;; Query time: 200 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Sun Oct 11 02:03:40 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
移动 浙江台州
1008ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
jingchengan.cn.		600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top. 600	IN	A	23.145.136.71
;; Query time: 1008 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sun Oct 11 02:03:30 CST 2026
;; MSG SIZE  rcvd: 86

详情
详情 HTTP PING DNS
移动 重庆
151ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	600	IN	A	23.145.136.71

;; Query time: 151 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Sun Oct 11 02:03:30 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
联通 江西
0ms 没有记录
dig: isc_taskmgr_create: no available threads
详情
详情 HTTP PING DNS
联通 福建泉州
295ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	600	IN	A	23.145.136.71

;; Query time: 295 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 02:03:30 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
联通 甘肃庆阳
263ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	600	IN	A	23.145.136.71

;; Query time: 263 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 10 18:03:35 UTC 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
联通 贵州贵阳
308ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	600	IN	A	23.145.136.71

;; Query time: 308 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Sun Oct 11 02:03:30 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
联通 海南三亚
1403ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	600	IN	A	23.145.136.71

;; Query time: 1403 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 10 18:03:32 UTC 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
联通 河南驻马店
265ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	169	IN	A	23.145.136.71

;; Query time: 265 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 11 02:03:30 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
联通 辽宁营口
341ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	347	IN	A	23.145.136.71

;; Query time: 341 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 10 18:03:30 UTC 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
联通 上海
251ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	12	IN	A	23.145.136.71

;; Query time: 251 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 11 02:03:30 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
联通 天津
443ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	515	IN	A	23.145.136.71

;; Query time: 443 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sun Oct 11 02:03:31 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
360ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	600	IN	A	23.145.136.71

;; Query time: 360 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sun Oct 11 02:03:31 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS
联通 浙江温州
214ms lm168888.longmen-cdn.top.
23.145.136.71[日本东京都东京Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats jingchengan.cn
;; global options: +cmd

;; ANSWER SECTION:
jingchengan.cn.	600	IN	CNAME	lm168888.longmen-cdn.top.
lm168888.longmen-cdn.top.	393	IN	A	23.145.136.71

;; Query time: 214 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 11 02:03:30 CST 2026
;; MSG SIZE  rcvd: 124
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

jingchengan.cn 优化建议

1、建议优先选用低延迟节点,例如东京都Cloudflare节点,实测多组查询中约有半数请求延时在200ms以下,可显著提升解析响应稳定。
2、针对域名当前CNAME目标,建议启用智能调度并借助在线查询工具进行多线路实时观测,确保国内与海外访问路径均获优化。
3、建议定期执行污染检测及历史解析记录查询,并关注轮询策略是否生效,防止个别流量高峰时段回源缓慢。

其他工具历史

更新时间 2026-10-11 06:57:03
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