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500cio.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500cio.com2026-11-11 01:57:05
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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 上海电信17ms 内蒙古赤峰联通1275ms 247.033ms
电信 上海电信17ms 新疆乌鲁木齐电信421ms 157.1ms
移动 江西南昌移动36ms 西藏拉萨移动391ms 208.5ms
联通 山西长治联通253ms 内蒙古赤峰联通1275ms 417.25ms
华东 上海电信17ms 江苏南通移动272ms 133.286ms
华北 河北承德电信67ms 内蒙古赤峰联通1275ms 373ms
华南 海南儋州电信47ms -151ms 99ms
华中 湖南岳阳电信68ms 湖南岳阳联通342ms 227.333ms
西北 甘肃庆阳电信197ms 新疆乌鲁木齐电信421ms 286.4ms
西南 西藏拉萨电信291ms 西藏拉萨移动391ms 340.25ms
东北 黑龙江大庆电信123ms 吉林长春联通318ms 235ms
解析占比
全部 电信 移动 联通 被污染
441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44
441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44
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 甘肃庆阳
197ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 197 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Nov 10 17:57:00 UTC 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
电信 海南儋州
47ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 47 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:56:59 CST 2026
;; MSG SIZE  rcvd: 624
详情
详情 HTTP PING DNS
电信 河北承德
67ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 67 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:56:59 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
电信 黑龙江大庆
123ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 123 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:56:59 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
电信 湖南岳阳
68ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:56:59 CST 2026
;; MSG SIZE  rcvd: 163
详情
详情 HTTP PING DNS
电信 江西南昌
69ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 69 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:56:59 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
电信 陕西西安
271ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 271 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Nov 10 17:57:00 UTC 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
电信 上海
17ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 17 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Wed Nov 11 01:56:59 CST 2026
;; MSG SIZE  rcvd: 686
详情
详情 HTTP PING DNS
电信 西藏拉萨
291ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 291 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:56:59 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
421ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 421 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Nov 11 01:56:58 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
移动 海南
151ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
500cio.com.		600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com. 600	IN A 182.92.145.44
;; Query time: 151 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 17:57:00 UTC 2026
;; MSG SIZE  rcvd: 108

详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
356ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	599	IN	A	182.92.145.44

;; Query time: 356 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Nov 11 01:57:00 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
移动 河北唐山
108ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:56:59 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
移动 湖南长沙
272ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 272 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Wed Nov 11 01:57:00 CST 2026
;; MSG SIZE  rcvd: 163
详情
详情 HTTP PING DNS
移动 江苏南通
272ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 272 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:57:00 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
移动 江西南昌
36ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 36 msec
;; SERVER: 211.141.90.68#53(211.141.90.68)
;; WHEN: Wed Nov 11 01:56:59 CST 2026
;; MSG SIZE  rcvd: 163
详情
详情 HTTP PING DNS
移动 辽宁沈阳
199ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 199 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Wed Nov 11 01:57:00 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
移动 内蒙古包头
162ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 162 msec
;; SERVER: 211.138.91.1#53(211.138.91.1)
;; WHEN: Wed Nov 11 01:56:59 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
移动 山东青岛
107ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 107 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Wed Nov 11 01:56:59 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
移动 陕西渭南
277ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 277 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Nov 10 17:57:00 UTC 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
移动 上海
171ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 171 msec
;; SERVER: 10.10.0.1#53(10.10.0.1)
;; WHEN: Wed Nov 11 01:57:00 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
移动 西藏拉萨
391ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 391 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:56:59 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
联通 青海
266ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
500cio.com.		600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com. 600	IN A 182.92.145.44
;; Query time: 266 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 17:57:00 UTC 2026
;; MSG SIZE  rcvd: 97

详情
详情 HTTP PING DNS
联通 安徽芜湖
261ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	599	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 261 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:56:59 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
联通 黑龙江大庆
300ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 300 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Wed Nov 11 01:56:59 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
联通 湖南岳阳
342ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 342 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Wed Nov 11 01:57:00 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
联通 吉林长春
318ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 318 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Wed Nov 11 01:57:00 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
1275ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 1275 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Nov 10 17:57:06 UTC 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
联通 山西长治
253ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 253 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Nov 10 17:57:00 UTC 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS
联通 云南昆明
323ms 441560f8bf8d8673b642374525e62e01.ev123.com.
182.92.145.44[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 500cio.com
;; global options: +cmd

;; ANSWER SECTION:
500cio.com.	600	IN	CNAME	441560f8bf8d8673b642374525e62e01.ev123.com.
441560f8bf8d8673b642374525e62e01.ev123.com.	600	IN	A	182.92.145.44

;; Query time: 323 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 01:56:59 CST 2026
;; MSG SIZE  rcvd: 152
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

500cio.com 优化建议

1、针对平均响应超300ms的节点,建议使用dns测速在线、dns速度在线测试、dns解析速度测试工具定期复测,筛选响应更快的解析线路,降低dns延迟测试异常波动。
2、检测显示别名指向ev123.com且多次出现超400ms记录,建议通过dns污染查询、dns劫持检测、dns检测工具排查该cname是否被污染或劫持,并核验dns历史解析记录查询确认变更轨迹。
3、建议使用站长工具 dns、dns检测、网站dns查询对北京阿里云节点做多时段监测,结合dns测速工具记录快慢节点差距,优化解析配置以提升整体稳定性。

其他工具历史

更新时间 2026-11-11 08:32:03
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