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secondmap.cn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secondmap.cn2026-11-07 02:04:20
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 -8ms 湖北襄阳移动133ms 55.633ms
电信 -8ms 海南海口电信106ms 48.6ms
移动 安徽安庆移动19ms 湖北襄阳移动133ms 54.2ms
联通 湖南岳阳联通25ms 新疆博尔塔拉蒙古自治州联通118ms 64.1ms
华东 安徽安庆移动19ms 山东泰安移动88ms 42.667ms
华北 -8ms 山西长治电信56ms 36ms
华南 广东惠州电信42ms 海南海口电信106ms 78ms
华中 湖南岳阳联通25ms 湖北襄阳移动133ms 60.667ms
西北 陕西渭南移动50ms 新疆博尔塔拉蒙古自治州联通118ms 70.333ms
西南 重庆电信17ms 重庆联通82ms 49.5ms
东北 目标响应超时
解析占比
全部 电信 移动 联通 被污染
47.98.187.72
47.98.187.72
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
8ms 47.98.187.72[浙江杭州阿里云]
secondmap.cn.		1	IN	A	47.98.187.72
;; Query time: 8 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 18:03:26 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 广东惠州
42ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	600	IN	A	47.98.187.72

;; Query time: 42 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:03:26 CST 2026
;; MSG SIZE  rcvd: 679
详情
详情 HTTP PING DNS
电信 广西桂林
81ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 81 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Sat Nov 07 02:03:26 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 海南海口
106ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 106 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:03:25 CST 2026
;; MSG SIZE  rcvd: 640
详情
详情 HTTP PING DNS
电信 湖北宜昌
56ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	600	IN	A	47.98.187.72

;; Query time: 56 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 07 02:03:26 CST 2026
;; MSG SIZE  rcvd: 679
详情
详情 HTTP PING DNS
电信 青海西宁
69ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	600	IN	A	47.98.187.72

;; Query time: 69 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 07 02:03:26 CST 2026
;; MSG SIZE  rcvd: 679
详情
详情 HTTP PING DNS
电信 山东泰安
32ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 32 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:03:25 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 山西长治
56ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:03:25 CST 2026
;; MSG SIZE  rcvd: 679
详情
详情 HTTP PING DNS
电信 天津
19ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 19 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:03:25 CST 2026
;; MSG SIZE  rcvd: 679
详情
详情 HTTP PING DNS
电信 重庆
17ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 17 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Sat Nov 07 02:03:25 CST 2026
;; MSG SIZE  rcvd: 640
详情
详情 HTTP PING DNS
移动 安徽安庆
19ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	1	IN	A	47.98.187.72

;; Query time: 19 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:03:25 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 湖北襄阳
133ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 133 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Nov 06 18:03:26 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 湖南长沙
28ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 28 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Sat Nov 07 02:03:26 CST 2026
;; MSG SIZE  rcvd: 69
详情
详情 HTTP PING DNS
移动 宁夏银川
53ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 53 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sat Nov 07 02:03:26 CST 2026
;; MSG SIZE  rcvd: 651
详情
详情 HTTP PING DNS
移动 山东泰安
88ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 88 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:03:25 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 陕西渭南
50ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 50 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 06 18:03:26 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 上海
44ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 44 msec
;; SERVER: 10.10.0.1#53(10.10.0.1)
;; WHEN: Sat Nov 07 02:03:26 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 天津
42ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 42 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Nov 07 02:03:26 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
66ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 66 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 07 02:03:26 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 浙江湖州
19ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	600	IN	A	47.98.187.72

;; Query time: 19 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:03:25 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 安徽马鞍山
54ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 54 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:03:25 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 甘肃庆阳
66ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 66 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 06 18:03:26 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 海南海口
83ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 83 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Sat Nov 07 02:03:25 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 河北唐山
56ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:03:26 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 河南南阳
51ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:03:25 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 湖北武汉
71ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 71 msec
;; SERVER: 218.104.111.122#53(218.104.111.122)
;; WHEN: Sat Nov 07 02:03:25 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 湖南岳阳
25ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 25 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Sat Nov 07 02:03:26 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 山西运城
35ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:03:26 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
118ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 118 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Nov 07 02:03:26 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 重庆
82ms 47.98.187.72[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats secondmap.cn
;; global options: +cmd

;; ANSWER SECTION:
secondmap.cn.	300	IN	A	47.98.187.72

;; Query time: 82 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Sat Nov 07 02:03:26 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

secondmap.cn 优化建议

1、针对各次响应最快8ms、最慢133ms的波动,建议使用dns测速在线与dns速度在线测试工具持续监测,并结合dns解析速度测试定位慢节点,优化阿里云杭州节点解析性能,降低杭州移动dns等区域访问延迟。
2、所有解析均指向47.98.187.72浙江杭州阿里云,建议通过dns污染查询与dns劫持检测确认无异常,利用dns历史解析记录查询核对变更,并借助dns检测工具定期核查dns解析查询一致性。
3、建议使用站长工具 dns与dns检测工具联动监控,结合dns测速工具对比阿里公共dns等公用dns表现,针对杭州电信dns等区域优化解析线路,提升网站dns查询稳定性和解析效率。

其他工具历史

更新时间 2026-11-07 13:27:03
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