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shundanuo.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shundanuo.com2026-10-02 01:45:08
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 广西南宁电信44ms -2240ms 268.862ms
电信 广西南宁电信44ms 陕西西安电信97ms 68.2ms
移动 山东滨州移动54ms 内蒙古阿拉善盟移动624ms 210.833ms
联通 天津联通208ms -2240ms 410.5ms
华东 山东滨州移动54ms -2240ms 519ms
华北 河北唐山电信58ms 内蒙古阿拉善盟移动624ms 208.7ms
华南 广西南宁电信44ms 广西南宁电信44ms 44ms
华中 湖南长沙移动139ms 湖北宜昌联通234ms 186.5ms
西北 陕西西安电信97ms 宁夏银川联通336ms 198.8ms
西南 重庆联通222ms 贵州贵阳移动312ms 267ms
东北 黑龙江绥化移动133ms 辽宁大连移动275ms 217ms
解析占比
全部 电信 移动 联通 被污染
103.21.141.130
103.21.141.130
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 北京
69ms 103.21.141.130[上海电信]
shundanuo.com.		600	IN	A	103.21.141.130
;; Query time: 69 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 17:44:52 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
电信 广西南宁
44ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 44 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Fri Oct 02 01:44:52 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 河北唐山
58ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 58 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 01:44:52 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 内蒙古包头
73ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	606	IN	A	103.21.141.130

;; Query time: 73 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Thu Oct 01 17:44:52 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 陕西西安
97ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 97 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 17:44:52 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 贵州贵阳
312ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 312 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 01:44:53 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 黑龙江绥化
133ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 133 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Fri Oct 02 01:44:53 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
移动 湖南长沙
139ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 139 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Fri Oct 02 01:44:53 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
移动 江西宜春
155ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 155 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 01:44:52 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
移动 辽宁大连
275ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 275 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Fri Oct 02 01:44:53 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
624ms 103.21.141.130[上海电信]
shundanuo.com.		600	IN	A	103.21.141.130
;; Query time: 624 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Fri Oct 02 01:44:53 CST 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
移动 宁夏银川
135ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 135 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Fri Oct 02 01:44:53 CST 2026
;; MSG SIZE  rcvd: 258
详情
详情 HTTP PING DNS
移动 青海西宁
202ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 202 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 01:44:53 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 山东滨州
54ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 54 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 01:44:52 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 山西长治
273ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 273 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 01 17:44:53 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 天津
112ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 112 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Fri Oct 02 01:44:52 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 浙江台州
116ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 116 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 01:44:52 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 北京
222ms 103.21.141.130[上海电信]
shundanuo.com.		600	IN	A	103.21.141.130
;; Query time: 222 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 17:44:53 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 江西
2240ms 103.21.141.130[上海电信]
shundanuo.com.		600	IN	A	103.21.141.130
;; Query time: 2240 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 01 17:44:55 UTC 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
联通 河北唐山
221ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 221 msec
;; SERVER: 202.99.160.68#53(202.99.160.68)
;; WHEN: Fri Oct 02 01:44:53 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 湖北宜昌
234ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 234 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 01:44:53 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 辽宁大连
243ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 243 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 01:44:52 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 宁夏银川
336ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 336 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Fri Oct 02 01:44:53 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 青海西宁
224ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 224 msec
;; SERVER: 221.207.58.58#53(221.207.58.58)
;; WHEN: Fri Oct 02 01:44:57 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 山东潍坊
327ms 103.21.141.130[上海电信]
shundanuo.com.		600	IN	A	103.21.141.130
;; Query time: 327 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Fri Oct 02 01:44:53 CST 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
联通 山西临汾
227ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 227 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 01 17:44:53 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 上海
222ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 222 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 01:44:53 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 四川成都
0ms 没有记录
;; communications error to 119.6.6.6:53: read udp 192.168.1.3:55902->119.6.6.6:53: i/o timeout
详情
详情 HTTP PING DNS
联通 天津
208ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 208 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Fri Oct 02 01:44:53 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 重庆
222ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats shundanuo.com
;; global options: +cmd

;; ANSWER SECTION:
shundanuo.com.	600	IN	A	103.21.141.130

;; Query time: 222 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Fri Oct 02 01:44:53 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。

shundanuo.com 优化建议

1、建议优先使用dns测速在线及dns解析查询在线工具,对上海电信节点进行多时段dns速度在线测试,结合dns解析速度测试数据优化本地dns服务器配置,降低平均响应时间。
2、针对单一dns地址的情况,建议通过dns记录查询和dns历史解析记录查询验证解析稳定性,同时启用dns劫持检测和dns污染检测工具,确保dns在线查询结果无异常拦截。
3、关注dns解析查询返回时间波动,建议利用dns检测工具持续监测dns服务器查询状态,并参考dns测试网站推荐更换更优的dns地址,提升dns查询网的整体解析效率。

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更新时间 2026-10-02 11:34:02
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