广告
提示
工具简介
wherecat.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wherecat.com2026-09-05 02:16:22
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%

登录51CESU,立即查看域名污染全国分布情况
立即登录
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 安徽合肥电信32ms -481ms 178.414ms
电信 安徽合肥电信32ms 甘肃庆阳电信350ms 117.545ms
移动 山东泰安移动84ms -481ms 192.889ms
联通 -210ms 江苏连云港联通291ms 238.333ms
华东 安徽合肥电信32ms 江苏连云港联通291ms 149.667ms
华北 -34ms 北京移动479ms 157.667ms
华南 -110ms -110ms 110ms
华中 湖南长沙电信43ms 河南驻马店联通236ms 161.167ms
西北 陕西西安移动119ms 甘肃庆阳电信350ms 244ms
西南 -136ms 重庆联通212ms 174ms
东北 辽宁大连联通243ms -481ms 362ms
解析占比
全部 电信 移动 联通 被污染
39.98.73.149
39.98.73.149
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 天津
57ms 39.98.73.149[北京阿里云]
wherecat.com.		600	IN	A	39.98.73.149
;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 04 18:15:25 UTC 2026
;; MSG SIZE  rcvd: 420

详情
详情 HTTP PING DNS
电信 北京
34ms 39.98.73.149[北京阿里云]
wherecat.com.		600	IN	A	39.98.73.149
;; Query time: 34 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 04 18:15:23 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
电信 湖北
126ms 39.98.73.149[北京阿里云]
wherecat.com.		600	IN	A	39.98.73.149
;; Query time: 126 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 04 18:15:27 UTC 2026
;; MSG SIZE  rcvd: 420

详情
详情 HTTP PING DNS
电信 安徽合肥
32ms 39.98.73.149[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats wherecat.com
;; global options: +cmd

;; ANSWER SECTION:
wherecat.com.	600	IN	A	39.98.73.149

;; Query time: 32 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 02:15:17 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 甘肃庆阳
350ms 39.98.73.149[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats wherecat.com
;; global options: +cmd

;; ANSWER SECTION:
wherecat.com.	600	IN	A	39.98.73.149

;; Query time: 350 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 05 02:15:17 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 河北张家口
54ms 39.98.73.149[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats wherecat.com
;; global options: +cmd

;; ANSWER SECTION:
wherecat.com.	600	IN	A	39.98.73.149

;; Query time: 54 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 02:15:16 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 湖南长沙
43ms 39.98.73.149[北京阿里云]
wherecat.com.		600	IN	A	39.98.73.149
;; Query time: 43 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Sat Sep 05 02:15:17 CST 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
电信 江苏无锡
75ms 39.98.73.149[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats wherecat.com
;; global options: +cmd

;; ANSWER SECTION:
wherecat.com.	609	IN	A	39.98.73.149

;; Query time: 75 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 02:15:17 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 陕西西安
263ms 39.98.73.149[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats wherecat.com
;; global options: +cmd

;; ANSWER SECTION:
wherecat.com.	600	IN	A	39.98.73.149

;; Query time: 263 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 05 02:15:17 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 上海
43ms 39.98.73.149[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats wherecat.com
;; global options: +cmd

;; ANSWER SECTION:
wherecat.com.	600	IN	A	39.98.73.149

;; Query time: 43 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Sep 05 02:15:17 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 浙江温州
216ms 39.98.73.149[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats wherecat.com
;; global options: +cmd

;; ANSWER SECTION:
wherecat.com.	600	IN	A	39.98.73.149

;; Query time: 216 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 05 02:15:17 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 海南
110ms 39.98.73.149[北京阿里云]
wherecat.com.		600	IN	A	39.98.73.149
;; Query time: 110 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 04 18:15:29 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
移动 吉林
481ms 39.98.73.149[北京阿里云]
wherecat.com.		1800	IN	A	39.98.73.149
;; Query time: 481 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 04 18:15:22 UTC 2026
;; MSG SIZE  rcvd: 69

详情
详情 HTTP PING DNS
移动 重庆
136ms 39.98.73.149[北京阿里云]
wherecat.com.		600	IN	A	39.98.73.149
;; Query time: 136 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 04 18:15:30 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 河南
130ms 39.98.73.149[北京阿里云]
wherecat.com.		600	IN	A	39.98.73.149
;; Query time: 130 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 04 18:15:22 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 北京
479ms 39.98.73.149[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats wherecat.com
;; global options: +cmd

;; ANSWER SECTION:
wherecat.com.	300	IN	A	39.98.73.149

;; Query time: 479 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sat Sep 05 02:15:17 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 福建厦门
108ms 39.98.73.149[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats wherecat.com
;; global options: +cmd

;; ANSWER SECTION:
wherecat.com.	600	IN	A	39.98.73.149

;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 02:15:16 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 山东泰安
84ms 39.98.73.149[北京阿里云]
wherecat.com.		600	IN	A	39.98.73.149
;; Query time: 84 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Sat Sep 05 02:15:17 CST 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 山西长治
89ms 39.98.73.149[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats wherecat.com
;; global options: +cmd

;; ANSWER SECTION:
wherecat.com.	600	IN	A	39.98.73.149

;; Query time: 89 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 04 18:15:17 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 陕西西安
119ms 39.98.73.149[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats wherecat.com
;; global options: +cmd

;; ANSWER SECTION:
wherecat.com.	600	IN	A	39.98.73.149

;; Query time: 119 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 02:15:17 CST 2026
;; MSG SIZE  rcvd: 762
详情
详情 HTTP PING DNS
联通 湖北
222ms 39.98.73.149[北京阿里云]
wherecat.com.		600	IN	A	39.98.73.149
;; Query time: 222 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 04 18:15:26 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 内蒙古
233ms 39.98.73.149[北京阿里云]
wherecat.com.		600	IN	A	39.98.73.149
;; Query time: 233 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 04 18:15:31 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 江西
257ms 39.98.73.149[北京阿里云]
wherecat.com.		600	IN	A	39.98.73.149
;; Query time: 257 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 04 18:15:28 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 湖南
210ms 39.98.73.149[北京阿里云]
wherecat.com.		600	IN	A	39.98.73.149
;; Query time: 210 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 04 18:15:35 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 安徽
241ms 39.98.73.149[北京阿里云]
wherecat.com.		600	IN	A	39.98.73.149
;; Query time: 241 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 04 18:15:28 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 河南驻马店
236ms 39.98.73.149[北京阿里云]
wherecat.com.		600	IN	A	39.98.73.149
;; Query time: 236 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Sat Sep 05 02:15:17 CST 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
联通 江苏连云港
291ms 39.98.73.149[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats wherecat.com
;; global options: +cmd

;; ANSWER SECTION:
wherecat.com.	600	IN	A	39.98.73.149

;; Query time: 291 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 02:15:23 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 辽宁大连
243ms 39.98.73.149[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats wherecat.com
;; global options: +cmd

;; ANSWER SECTION:
wherecat.com.	600	IN	A	39.98.73.149

;; Query time: 243 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 02:15:17 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 重庆
212ms 39.98.73.149[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats wherecat.com
;; global options: +cmd

;; ANSWER SECTION:
wherecat.com.	600	IN	A	39.98.73.149

;; Query time: 212 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 05 02:15:17 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。

wherecat.com 优化建议

1、使用dns测速工具定期监测不同地区的解析速度,重点关注响应较慢的区域,针对性优化。
2、通过dns解析查询在线工具检查解析记录的一致性,确保各节点解析结果无差异。
3、利用在线测试最佳dns功能,对比不同公共dns的表现,选择更稳定的解析服务。
4、定期进行dns污染查询,排查是否存在解析异常,保障解析安全。
5、结合dns解析速度测试数据,调整解析策略,提升整体响应效率。

其他工具历史

更新时间 2026-09-05 04:39:02
广告
广告