广告
提示
工具简介
sdnanchen.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sdnanchen.com2026-11-10 02:13:13
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%

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 青海西宁电信75ms 天津联通1087ms 230.966ms
电信 青海西宁电信75ms 内蒙古包头电信223ms 139.5ms
移动 湖南长沙移动100ms 河南商丘移动244ms 142.571ms
联通 新疆博尔塔拉蒙古自治州联通79ms 天津联通1087ms 327.429ms
华东 上海移动107ms 安徽蚌埠联通248ms 168ms
华北 天津移动129ms 天津联通1087ms 479.667ms
华南 广东东莞联通202ms 海南海口联通304ms 257.333ms
华中 湖南长沙移动100ms 河南商丘移动244ms 174.5ms
西北 青海西宁电信75ms 甘肃庆阳联通320ms 164.167ms
西南 重庆移动146ms 重庆联通629ms 290.4ms
东北 吉林长春电信86ms 吉林长春联通299ms 170ms
解析占比
全部 电信 移动 联通 被污染
47.104.255.209
47.104.255.209
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 甘肃兰州
126ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 126 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 386
详情
详情 HTTP PING DNS
电信 黑龙江大庆
116ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 116 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 湖南长沙
137ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 137 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
电信 吉林长春
86ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 86 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 辽宁盘锦
179ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 179 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Mon Nov 09 18:12:41 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 内蒙古包头
223ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 223 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
电信 青海西宁
75ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 75 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 386
详情
详情 HTTP PING DNS
电信 西藏山南
174ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 174 msec
;; SERVER: 192.168.0.1#53(192.168.0.1)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 河南商丘
244ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 244 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 湖南长沙
100ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 100 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
移动 上海
107ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 107 msec
;; SERVER: 10.10.0.1#53(10.10.0.1)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 天津
129ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 129 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 新疆昌吉回族自治州
160ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 160 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 浙江金华
112ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 112 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 重庆
146ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 146 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 云南
250ms 47.104.255.209[山东青岛阿里云]
sdnanchen.com.		600	IN	A	47.104.255.209
;; Query time: 250 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 18:13:02 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 四川
253ms 47.104.255.209[山东青岛阿里云]
sdnanchen.com.		600	IN	A	47.104.255.209
;; Query time: 253 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 18:12:42 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 青海
225ms 47.104.255.209[山东青岛阿里云]
sdnanchen.com.		600	IN	A	47.104.255.209
;; Query time: 225 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Nov 09 18:12:42 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 安徽蚌埠
248ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 248 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 福建福州
205ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 205 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 甘肃庆阳
320ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 320 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Nov 09 18:12:42 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 广东东莞
202ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 202 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 广西南宁
266ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 266 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 海南海口
304ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 304 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 河南南阳
217ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 217 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Nov 10 02:12:41 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 吉林长春
299ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 299 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Tue Nov 10 02:12:42 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 天津
1087ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 1087 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Tue Nov 10 02:12:42 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
79ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	595	IN	A	47.104.255.209

;; Query time: 79 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Nov 10 02:12:47 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 重庆
629ms 47.104.255.209[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnanchen.com
;; global options: +cmd

;; ANSWER SECTION:
sdnanchen.com.	600	IN	A	47.104.255.209

;; Query time: 629 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Tue Nov 10 02:12:42 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sdnanchen.com 优化建议

1、dns测速在线与dns延迟测试显示解析均指向山东青岛阿里云单一IP,最快75ms、最慢1087ms,建议启用智能dns按区域分流并做dns测速选优,降低跨网访问的dns解析速度测试波动。
2、dns污染查询与dns劫持检测未见异常,但dns历史解析记录查询缺失,建议定期留存dns解析记录查询快照,便于dns检测工具核对与在线dns污染检测回溯。
3、基于dns查询网与dns测速工具数据,建议增加备用解析节点并配置在线dns测试工具监控,持续做dns 测速与dns速度在线测试,均衡各运营商响应。

其他工具历史

更新时间 2026-11-10 13:30:03
广告
广告