广告
提示
工具简介
4006769850.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4006769850.com2026-10-14 02:00:22
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
立即登录
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 -32ms 内蒙古赤峰联通1579ms 240.433ms
电信 -32ms 山西长治电信149ms 87.889ms
移动 辽宁大连移动126ms 贵州贵阳移动1083ms 303.571ms
联通 上海联通43ms 内蒙古赤峰联通1579ms 306.929ms
华东 上海联通43ms -247ms 176.667ms
华北 -32ms 内蒙古赤峰联通1579ms 387ms
华南 海南海口电信67ms 广西北海移动139ms 92ms
华中 湖北武汉联通227ms 河南洛阳联通296ms 261.5ms
西北 -57ms 甘肃庆阳联通321ms 174.5ms
西南 四川成都电信96ms 贵州贵阳移动1083ms 313.714ms
东北 吉林长春电信64ms 黑龙江鸡西移动129ms 106.333ms
解析占比
全部 电信 移动 联通 被污染
211.149.239.20
211.149.239.20
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
106ms 211.149.239.20[四川绵阳涪城区电信]
4006769850.com.		600	IN	A	211.149.239.20
;; Query time: 106 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:59:27 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 北京
32ms 211.149.239.20[四川绵阳涪城区电信]
4006769850.com.		600	IN	A	211.149.239.20
;; Query time: 32 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:59:27 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 甘肃庆阳
125ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 125 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 17:59:27 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 广西南宁
70ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 70 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Wed Oct 14 01:59:27 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 海南海口
67ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 67 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:59:26 CST 2026
;; MSG SIZE  rcvd: 208
详情
详情 HTTP PING DNS
电信 吉林长春
64ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 64 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Wed Oct 14 01:59:27 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 青海西宁
82ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 82 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 01:59:27 CST 2026
;; MSG SIZE  rcvd: 208
详情
详情 HTTP PING DNS
电信 山西长治
149ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 149 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 17:59:27 UTC 2026
;; MSG SIZE  rcvd: 208
详情
详情 HTTP PING DNS
电信 四川成都
96ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 96 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 17:59:27 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 甘肃庆阳
260ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 260 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 17:59:27 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 广西北海
139ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 139 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:59:27 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 贵州贵阳
1083ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 1083 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 01:59:28 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 黑龙江鸡西
129ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 129 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:59:27 CST 2026
;; MSG SIZE  rcvd: 208
详情
详情 HTTP PING DNS
移动 辽宁大连
126ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 126 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:59:27 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 天津
131ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 131 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Wed Oct 14 01:59:27 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 西藏拉萨
257ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 257 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:59:23 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 青海
57ms 211.149.239.20[四川绵阳涪城区电信]
4006769850.com.		600	IN	A	211.149.239.20
;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:59:27 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 江西
247ms 211.149.239.20[四川绵阳涪城区电信]
4006769850.com.		600	IN	A	211.149.239.20
;; Query time: 247 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:59:27 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 福建厦门
240ms 211.149.239.20[四川绵阳涪城区电信]
4006769850.com.		600	IN	A	211.149.239.20
;; Query time: 240 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Wed Oct 14 01:59:27 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 甘肃庆阳
321ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 321 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 17:59:27 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 贵州贵阳
223ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 223 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Wed Oct 14 01:59:27 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 河北唐山
243ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 243 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:59:27 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 河南洛阳
296ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 296 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:59:27 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 湖北武汉
227ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 227 msec
;; SERVER: 218.104.111.122#53(218.104.111.122)
;; WHEN: Wed Oct 14 01:59:27 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
1579ms 没有记录
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; Query time: 1579 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 17:59:04 UTC 2026
;; MSG SIZE  rcvd: 32
详情
详情 HTTP PING DNS
联通 陕西西安
202ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 202 msec
;; SERVER: 221.11.1.67#53(221.11.1.67)
;; WHEN: Wed Oct 14 01:59:27 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 上海
43ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 43 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 01:59:27 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 四川成都
206ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 206 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Wed Oct 14 01:59:37 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 天津
188ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 188 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Wed Oct 14 01:59:27 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 云南昆明
225ms 211.149.239.20[四川绵阳涪城区电信]
; <<>> DiG Go <<>> +noall +answer +stats 4006769850.com
;; global options: +cmd

;; ANSWER SECTION:
4006769850.com.	600	IN	A	211.149.239.20

;; Query time: 225 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:59:27 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

4006769850.com 优化建议

1、node全解析显示多地查询均指向四川绵阳涪城区电信,最大响应1579ms与最小32ms差距明显,建议结合dns测速在线与dns解析速度测试工具,优先关注该节点在跨网场景下的dns在线查询表现,排查是否存在响应波动或解析延迟隐患。
2、单节点部署使dns记录查询结果高度集中,缺少异地备用解析路径,建议通过dns历史解析记录查询与dns劫持检测评估单一IP的容灾能力,并参考在线测试最佳dns方案,规划多区域dns解析查询在线冗余策略。
3、多数查询返回稳定但存在一次空结果,可能涉及dns污染查询或临时解析异常,建议使用dns污染检测工具与dns检测工具持续监控,结合dns在线检测记录验证该域名在dns解析查询在线场景下的可用性。

其他工具历史

更新时间 2026-10-14 04:15:02
广告
广告