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congmingxuan.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congmingxuan.com2026-11-05 01:58:24
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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 - 广东中山电信1072ms 210.533ms
电信 浙江温州电信32ms 广东中山电信1072ms 219.1ms
移动 福建龙岩移动53ms 新疆昌吉回族自治州移动299ms 188.636ms
联通 - -330ms 227.778ms
华东 浙江温州电信32ms 江苏常州移动290ms 158.889ms
华北 山西长治移动107ms 山西长治联通243ms 173ms
华南 广西南宁电信54ms 广东中山电信1072ms 563ms
华中 湖南长沙电信237ms 湖北鄂州移动268ms 252.5ms
西北 陕西西安电信53ms 新疆昌吉回族自治州移动299ms 185ms
西南 - -330ms 224.167ms
东北 黑龙江大庆电信87ms 黑龙江大庆联通265ms 159.333ms
解析占比
全部 电信 移动 联通 被污染
49.234.66.121
49.234.66.121
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 山东
53ms 49.234.66.121[上海腾讯]
congmingxuan.com.	600	IN	A	49.234.66.121
;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 17:57:27 UTC 2026
;; MSG SIZE  rcvd: 50

详情
详情 HTTP PING DNS
电信 福建厦门
208ms 49.234.66.121[上海腾讯]
congmingxuan.com.	600	IN	A	49.234.66.121
;; Query time: 208 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Nov 05 01:57:06 CST 2026
;; MSG SIZE  rcvd: 411

详情
详情 HTTP PING DNS
电信 广东中山
1072ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 1072 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:57:07 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
电信 广西南宁
54ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 54 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Thu Nov 05 01:57:07 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
电信 黑龙江大庆
87ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 87 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:57:06 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
电信 湖南长沙
237ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 237 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Nov 04 17:57:07 UTC 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
电信 山西长治
178ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 178 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:57:06 CST 2026
;; MSG SIZE  rcvd: 730
详情
详情 HTTP PING DNS
电信 陕西西安
53ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:57:06 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
电信 云南曲靖
217ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 217 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:57:06 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
电信 浙江温州
32ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 32 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Nov 05 01:57:07 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 福建龙岩
53ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 53 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Nov 05 01:57:07 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
254ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 254 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Nov 05 01:57:07 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 湖北鄂州
268ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 268 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Thu Nov 05 01:57:07 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 吉林长春
126ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 126 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Thu Nov 05 01:57:07 CST 2026
;; MSG SIZE  rcvd: 764
详情
详情 HTTP PING DNS
移动 江苏常州
290ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 290 msec
;; SERVER: 112.4.0.55#53(112.4.0.55)
;; WHEN: Thu Nov 05 01:57:07 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 宁夏银川
114ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 114 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Thu Nov 05 01:57:07 CST 2026
;; MSG SIZE  rcvd: 775
详情
详情 HTTP PING DNS
移动 山东泰安
125ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 125 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:57:06 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 山西长治
107ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 107 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Nov 04 17:57:07 UTC 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 四川成都
275ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 275 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Thu Nov 05 01:57:07 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 天津
164ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 164 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Thu Nov 05 01:57:07 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
移动 新疆昌吉回族自治州
299ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 299 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:57:06 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 云南
330ms 49.234.66.121[上海腾讯]
congmingxuan.com.	600	IN	A	49.234.66.121
;; Query time: 330 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 17:57:27 UTC 2026
;; MSG SIZE  rcvd: 61

详情
详情 HTTP PING DNS
联通 四川
0ms 没有记录

                        
详情
详情 HTTP PING DNS
联通 安徽亳州
257ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 257 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Nov 04 17:57:07 UTC 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 贵州贵阳
269ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 269 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Thu Nov 05 01:57:07 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 黑龙江大庆
265ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 265 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Thu Nov 05 01:57:06 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 山东威海
227ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 227 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:57:06 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 山西长治
243ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 243 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Nov 04 17:57:07 UTC 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 上海
185ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 185 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Thu Nov 05 01:57:07 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
274ms 49.234.66.121[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats congmingxuan.com
;; global options: +cmd

;; ANSWER SECTION:
congmingxuan.com.	600	IN	A	49.234.66.121

;; Query time: 274 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:57:06 CST 2026
;; MSG SIZE  rcvd: 66
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

congmingxuan.com 优化建议

1、针对dns测速在线响应最慢1072ms、平均约228ms的情况,建议用dns速度测试工具对上海腾讯节点做多轮dns解析速度测试,并结合dns测试网站定位响应波动来源。
2、全部解析指向单一IP,建议补充dns记录查询与dns解析记录查询核对解析配置,配合dns轮询或智能dns提升多线路dns查询网访问稳定性。
3、检测中出现一次空IP返回,建议使用dns检测工具与dns污染查询做dns劫持检测,并在在线dns测试工具中复测确认解析一致性。

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更新时间 2026-11-05 03:49:04
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