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congd.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congd.com2026-10-06 01:38:17
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 贵州黔南布依族苗族自治州电信71ms 河南驻马店电信988ms 285.667ms
电信 贵州黔南布依族苗族自治州电信71ms 河南驻马店电信988ms 216.4ms
移动 天津移动137ms 新疆伊犁哈萨克自治州移动661ms 250.778ms
联通 广东深圳联通227ms 海南三亚联通701ms 377.182ms
华东 江西宜春电信95ms 上海移动291ms 184.4ms
华北 天津移动137ms 山西长治移动165ms 151ms
华南 广西梧州电信74ms 海南三亚联通701ms 288.5ms
华中 河南郑州移动163ms 河南驻马店电信988ms 379.833ms
西北 宁夏银川电信96ms 新疆伊犁哈萨克自治州移动661ms 441.75ms
西南 贵州黔南布依族苗族自治州电信71ms 四川成都联通471ms 214.2ms
东北 黑龙江绥化移动205ms 辽宁大连移动331ms 268.75ms
解析占比
全部 电信 移动 联通 被污染
www.congd.com.
122.114.158.216
www.congd.com.
122.114.158.216
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 福建漳州
185ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 185 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:37:21 CST 2026
;; MSG SIZE  rcvd: 410
详情
详情 HTTP PING DNS
电信 广西梧州
74ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 74 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Tue Oct 06 01:37:22 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
71ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 71 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Tue Oct 06 01:37:22 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 河南驻马店
988ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 988 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Tue Oct 06 01:37:22 CST 2026
;; MSG SIZE  rcvd: 410
详情
详情 HTTP PING DNS
电信 湖北襄阳
256ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	899	IN	A	122.114.158.216

;; Query time: 256 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 05 17:37:22 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 吉林长春
229ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 229 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Tue Oct 06 01:37:22 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 江西宜春
95ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 95 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:37:20 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 宁夏银川
96ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 96 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Tue Oct 06 01:37:22 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 四川成都
74ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 74 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 05 17:37:22 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
电信 浙江温州
96ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 96 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 01:37:22 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 广东广州
152ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 152 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:37:21 CST 2026
;; MSG SIZE  rcvd: 340
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
152ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 152 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Tue Oct 06 01:37:27 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 河南郑州
163ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 163 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Tue Oct 06 01:37:22 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 黑龙江绥化
205ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 205 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Tue Oct 06 01:37:22 CST 2026
;; MSG SIZE  rcvd: 410
详情
详情 HTTP PING DNS
移动 辽宁大连
331ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 331 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:37:21 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 山西长治
165ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 165 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:37:22 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 上海
291ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	899	IN	A	122.114.158.216

;; Query time: 291 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 01:37:22 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 天津
137ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 137 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Tue Oct 06 01:37:22 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
661ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 661 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 01:37:22 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 广东深圳
227ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 227 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:35:16 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 海南三亚
701ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 701 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 05 17:37:22 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 河南平顶山
381ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	899	IN	A	122.114.158.216

;; Query time: 381 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 05 17:37:22 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 湖北宜昌
247ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 247 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 01:37:22 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 湖南邵阳
244ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 244 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:37:22 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 辽宁大连
310ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 310 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:37:21 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 宁夏银川
645ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 645 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Tue Oct 06 01:37:22 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 山东济南
255ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 255 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:37:05 UTC 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 四川成都
471ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 471 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Tue Oct 06 01:37:32 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
365ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 365 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Oct 06 01:37:22 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS
联通 云南昆明
303ms www.congd.com.
122.114.158.216[河南郑州联通]
; <<>> DiG Go <<>> +noall +answer +stats congd.com
;; global options: +cmd

;; ANSWER SECTION:
congd.com.	900	IN	CNAME	www.congd.com.
www.congd.com.	900	IN	A	122.114.158.216

;; Query time: 303 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:37:21 CST 2026
;; MSG SIZE  rcvd: 92
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

congd.com 优化建议

1、建议解析记录保持单IP指向,当前全省统一由河南郑州联通节点响应,可针对性优化dns解析在线查询体验,结合dns测速工具评估该节点在主要区域的稳定性。
2、建议利用dns检测工具对该IP进行持续监测,挖掘响应时间波动规律,本次响应从71ms至988ms跨越明显,需借助dns污染检测排查是否有异常并改善dns解析速度测试表现。
3、建议结合在线测试最佳dns方案评估多节点备份,利用在线dns查询工具对比北方其他区域节点效率,减少极端响应时长,提升dns历史解析记录查询场景的容错可靠性。

其他工具历史

更新时间 2026-10-06 04:15:02
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