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38ca.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38ca.com2026-10-16 01:49:22
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%

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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 浙江温州电信39ms 上海电信1220ms 229.103ms
电信 浙江温州电信39ms 上海电信1220ms 248.533ms
移动 浙江台州移动96ms 贵州遵义移动271ms 166.375ms
联通 广东深圳联通210ms -450ms 264.167ms
华东 浙江温州电信39ms 上海电信1220ms 268.75ms
华北 内蒙古包头电信40ms 山西长治电信210ms 129ms
华南 广东东莞电信57ms 广东深圳联通210ms 133.5ms
华中 湖南长沙移动138ms 湖南长沙电信640ms 332ms
西北 青海西宁电信106ms 甘肃庆阳联通283ms 172.333ms
西南 重庆电信68ms -450ms 268.2ms
东北 吉林长春电信340ms 吉林长春电信340ms 340ms
解析占比
全部 电信 移动 联通 被污染
159.75.140.182
159.75.140.182
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 西藏
448ms 159.75.140.182[广东广州腾讯]
38ca.com.		899	IN	A	159.75.140.182
;; Query time: 448 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 17:48:17 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
电信 广东东莞
57ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 57 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 01:48:16 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
104ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 104 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Fri Oct 16 01:48:16 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 河北承德
74ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 74 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:48:16 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 湖南长沙
640ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 640 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 17:48:17 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 吉林长春
340ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 340 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Fri Oct 16 01:48:17 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 内蒙古包头
40ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 40 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Thu Oct 15 17:48:16 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 青海西宁
106ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 106 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 01:48:16 CST 2026
;; MSG SIZE  rcvd: 497
详情
详情 HTTP PING DNS
电信 山东济南
41ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 41 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 17:48:16 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 山西长治
210ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 210 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 17:48:16 UTC 2026
;; MSG SIZE  rcvd: 497
详情
详情 HTTP PING DNS
电信 上海
1220ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	899	IN	A	159.75.140.182

;; Query time: 1220 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Fri Oct 16 01:48:17 CST 2026
;; MSG SIZE  rcvd: 527
详情
详情 HTTP PING DNS
电信 天津
192ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 192 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:48:16 CST 2026
;; MSG SIZE  rcvd: 527
详情
详情 HTTP PING DNS
电信 新疆昌吉回族自治州
149ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 149 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:48:16 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 浙江温州
39ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 39 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 01:48:16 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 重庆
68ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 68 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Fri Oct 16 01:48:16 CST 2026
;; MSG SIZE  rcvd: 527
详情
详情 HTTP PING DNS
移动 甘肃兰州
151ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 151 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:48:16 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 贵州遵义
271ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	3600	IN	A	159.75.140.182

;; Query time: 271 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:48:16 CST 2026
;; MSG SIZE  rcvd: 538
详情
详情 HTTP PING DNS
移动 湖南长沙
138ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 138 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Fri Oct 16 01:48:16 CST 2026
;; MSG SIZE  rcvd: 61
详情
详情 HTTP PING DNS
移动 江西宜春
214ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 214 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:48:16 CST 2026
;; MSG SIZE  rcvd: 61
详情
详情 HTTP PING DNS
移动 宁夏银川
143ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 143 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:48:16 CST 2026
;; MSG SIZE  rcvd: 508
详情
详情 HTTP PING DNS
移动 山东青岛
116ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 116 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Fri Oct 16 01:48:16 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
202ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 202 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 01:48:16 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 浙江台州
96ms 159.75.140.182[广东广州腾讯]
38ca.com.		900	IN	A	159.75.140.182
;; Query time: 96 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Fri Oct 16 01:48:16 CST 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
联通 云南
450ms 159.75.140.182[广东广州腾讯]
38ca.com.		900	IN	A	159.75.140.182
;; Query time: 450 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 17:48:37 UTC 2026
;; MSG SIZE  rcvd: 42

详情
详情 HTTP PING DNS
联通 安徽马鞍山
211ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 211 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:48:16 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 甘肃庆阳
283ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 283 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 17:48:17 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 广东深圳
210ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 210 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 17:45:59 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 湖南邵阳
218ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 218 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 17:48:16 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 上海
213ms 159.75.140.182[广东广州腾讯]
; <<>> DiG Go <<>> +noall +answer +stats 38ca.com
;; global options: +cmd

;; ANSWER SECTION:
38ca.com.	900	IN	A	159.75.140.182

;; Query time: 213 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 16 01:48:16 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

38ca.com 优化建议

1、针对单一广州腾讯IP节点,建议结合dns测速工具、dns解析速度测试及dns检测工具,完善dns记录查询与dns解析在线功能,以提升dns查询网站对多区域解析响应覆盖。
2、查询耗时跨度从39ms到1220ms,建议通过dns测速在线和dns速度在线测试,重点优化dns在线查询与dns解析查询的节点调度,并利用dns污染检测工具验证dns劫持检测结果。
3、鉴于解析均指向同一IP,建议引入dns解析记录查询与dns在线测试的轮询机制,借助dns检测及dns测速,结合dns域名查询增强dns网站访问的稳定性和容错能力。

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更新时间 2026-10-16 06:32:03
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