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czcns.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czcns.com2026-10-13 01:43:13
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 宁夏银川移动1ms 广西南宁移动2423ms 396.167ms
电信 -42ms 辽宁盘锦电信114ms 74.714ms
移动 宁夏银川移动1ms 广西南宁移动2423ms 631.385ms
联通 广东深圳联通44ms 海南三亚联通1081ms 315.4ms
华东 山东济南电信57ms 上海移动1435ms 302.1ms
华北 -42ms 内蒙古阿拉善盟移动508ms 213.667ms
华南 广东深圳联通44ms 广西南宁移动2423ms 1182.667ms
华中 目标响应超时
西北 宁夏银川移动1ms -305ms 166ms
西南 云南楚雄彝族自治州电信49ms -1104ms 619.6ms
东北 辽宁盘锦电信114ms 辽宁大连移动167ms 146ms
解析占比
全部 电信 移动 联通 被污染
211.149.232.4
211.149.232.4
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
93ms 211.149.232.4[四川绵阳电信]
czcns.com.		900	IN	A	211.149.232.4
;; Query time: 93 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:42:34 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 天津
42ms 211.149.232.4[四川绵阳电信]
czcns.com.		900	IN	A	211.149.232.4
;; Query time: 42 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:42:34 UTC 2026
;; MSG SIZE  rcvd: 521

详情
详情 HTTP PING DNS
电信 福建厦门
68ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:42:33 CST 2026
;; MSG SIZE  rcvd: 947
详情
详情 HTTP PING DNS
电信 辽宁盘锦
114ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 114 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Mon Oct 12 17:42:34 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 山东济南
57ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 57 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:42:34 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
49ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 49 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:42:34 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 浙江宁波
100ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 100 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Tue Oct 13 01:42:34 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 西藏
1104ms 211.149.232.4[四川绵阳电信]
czcns.com.		900	IN	A	211.149.232.4
;; Query time: 1104 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:42:36 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 安徽六安
123ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 123 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:42:33 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 北京
194ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 194 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Tue Oct 13 01:42:34 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 广西南宁
2423ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 2423 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Tue Oct 13 01:42:36 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 黑龙江绥化
157ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 157 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Tue Oct 13 01:42:34 CST 2026
;; MSG SIZE  rcvd: 947
详情
详情 HTTP PING DNS
移动 江西宜春
130ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 130 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:42:33 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 辽宁大连
167ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 167 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:42:33 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
508ms 211.149.232.4[四川绵阳电信]
czcns.com.		900	IN	A	211.149.232.4
;; Query time: 508 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Tue Oct 13 01:42:34 CST 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 宁夏银川
1ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 0 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:42:33 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 上海
1435ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 1435 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 01:42:35 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 天津
243ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 243 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Tue Oct 13 01:42:34 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 云南昆明
916ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 916 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Tue Oct 13 01:42:35 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 重庆
807ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 807 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:42:34 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 青海
305ms 211.149.232.4[四川绵阳电信]
czcns.com.		900	IN	A	211.149.232.4
;; Query time: 305 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:42:35 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 江西
253ms 211.149.232.4[四川绵阳电信]
czcns.com.		900	IN	A	211.149.232.4
;; Query time: 253 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:42:34 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 福建福州
302ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 302 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:42:33 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 广东深圳
44ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 44 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:40:20 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 贵州贵阳
222ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 222 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Tue Oct 13 01:42:34 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 海南三亚
1081ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 1081 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 17:42:35 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 山东潍坊
317ms 211.149.232.4[四川绵阳电信]
czcns.com.		900	IN	A	211.149.232.4
;; Query time: 317 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Tue Oct 13 01:42:34 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 山西长治
202ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 202 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:42:34 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 陕西渭南
192ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 192 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:42:34 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 浙江温州
236ms 211.149.232.4[四川绵阳电信]
; <<>> DiG Go <<>> +noall +answer +stats czcns.com
;; global options: +cmd

;; ANSWER SECTION:
czcns.com.	900	IN	A	211.149.232.4

;; Query time: 236 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 01:42:34 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

czcns.com 优化建议

1、检测显示该域名解析统一指向四川绵阳电信节点,无污染及异常状态码,整体可用性良好,但当前IP归属单一,建议结合dns轮询或智能dns策略部署多区域节点,以提升dns解析在线查询的覆盖能力与稳定性。
2、多个查询时段响应速度波动明显,最慢响应达2423ms,虽平均表现尚可,但峰值延迟影响dns测速在线体验,建议优化本地解析缓存策略并监控dns解析速度测试结果,针对电信dns服务器链路进行调优。
3、节点均集中在四川绵阳电信,限制了dns历史解析记录查询的参考维度,建议增加异地节点以规避地域性故障风险,并定期执行dns检测工具与dns污染检测,确保解析记录在目标区域的可用性。

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更新时间 2026-10-13 04:56:02
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