广告
提示
工具简介
catalysgroup.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catalysgroup.com2026-09-28 01:37:21
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%

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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 上海电信14ms 四川成都移动453ms 203.828ms
电信 上海电信14ms -250ms 127.636ms
移动 广西梧州移动121ms 四川成都移动453ms 206.455ms
联通 湖南邵阳联通243ms 湖北武汉联通417ms 319.429ms
华东 上海电信14ms 上海联通286ms 169.167ms
华北 河北唐山电信61ms 河北唐山移动162ms 111.5ms
华南 -67ms 广西梧州移动121ms 87.667ms
华中 湖北宜昌电信72ms 湖北武汉联通417ms 236.143ms
西北 青海西宁移动179ms 新疆博尔塔拉蒙古自治州联通383ms 264.5ms
西南 四川成都电信113ms 四川成都移动453ms 249ms
东北 -104ms 辽宁大连联通303ms 234.333ms
解析占比
全部 电信 移动 联通 被污染
nvwy.hz.panshi101.com.
47.99.219.251
nvwy.hz.panshi101.com.
47.99.219.251
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 海南
67ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251
;; Query time: 67 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 27 17:36:23 UTC 2026
;; MSG SIZE  rcvd: 469

详情
详情 HTTP PING DNS
电信 黑龙江
104ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	262	IN	A	47.99.219.251
;; Query time: 104 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 27 17:36:23 UTC 2026
;; MSG SIZE  rcvd: 82

详情
详情 HTTP PING DNS
电信 西藏
250ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251
;; Query time: 250 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 27 17:36:23 UTC 2026
;; MSG SIZE  rcvd: 82

详情
详情 HTTP PING DNS
电信 广东东莞
75ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251

;; Query time: 75 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 828
详情
详情 HTTP PING DNS
电信 河北唐山
61ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	577	IN	A	47.99.219.251

;; Query time: 61 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
电信 河南驻马店
170ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	900	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	900	IN	A	47.99.219.251

;; Query time: 170 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 828
详情
详情 HTTP PING DNS
电信 湖北宜昌
72ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251

;; Query time: 72 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 828
详情
详情 HTTP PING DNS
电信 湖南长沙
244ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251

;; Query time: 244 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 27 17:36:23 UTC 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
电信 江苏无锡
234ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	589	IN	A	47.99.219.251

;; Query time: 234 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
电信 上海
14ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	448	IN	A	47.99.219.251

;; Query time: 14 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
电信 四川成都
113ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251

;; Query time: 113 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 福建厦门
163ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251

;; Query time: 163 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 广西梧州
121ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	300	IN	A	47.99.219.251

;; Query time: 121 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
180ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	3600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	3600	IN	A	47.99.219.251

;; Query time: 180 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Mon Sep 28 01:36:28 CST 2026
;; MSG SIZE  rcvd: 839
详情
详情 HTTP PING DNS
移动 河北唐山
162ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251

;; Query time: 162 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 河南郑州
350ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251

;; Query time: 350 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 湖南长沙
157ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251

;; Query time: 157 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 133
详情
详情 HTTP PING DNS
移动 江苏常州
187ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251

;; Query time: 187 msec
;; SERVER: 112.4.0.55#53(112.4.0.55)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 青海西宁
179ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251

;; Query time: 179 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 陕西西安
188ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251

;; Query time: 188 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 27 17:36:23 UTC 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 上海
131ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	599	IN	A	47.99.219.251

;; Query time: 131 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 四川成都
453ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251

;; Query time: 453 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
联通 黑龙江
296ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251
;; Query time: 296 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 27 17:36:23 UTC 2026
;; MSG SIZE  rcvd: 82

详情
详情 HTTP PING DNS
联通 湖北武汉
417ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251

;; Query time: 417 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
联通 湖南邵阳
243ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251

;; Query time: 243 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 27 17:36:23 UTC 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
联通 辽宁大连
303ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251

;; Query time: 303 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
联通 陕西渭南
308ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251

;; Query time: 308 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 27 17:36:23 UTC 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
联通 上海
286ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251

;; Query time: 286 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
联通 四川成都
0ms 没有记录
;; communications error to 119.6.6.6:53: read udp 192.168.1.3:49870->119.6.6.6:53: i/o timeout
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
383ms nvwy.hz.panshi101.com.
47.99.219.251[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catalysgroup.com
;; global options: +cmd

;; ANSWER SECTION:
catalysgroup.com.	600	IN	CNAME	nvwy.hz.panshi101.com.
nvwy.hz.panshi101.com.	600	IN	A	47.99.219.251

;; Query time: 383 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Sep 28 01:36:23 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

catalysgroup.com 优化建议

1、针对检测出现的单次空响应,建议启用阿里云解析负载均衡并配置多节点,结合dns解析查询在线和dns轮询机制优化线路调度,规避dns劫持检测中偶发超时,提升dns解析查询的整体稳定性。
2、鉴于所有有效查询均指向同一杭州阿里云IP,应利用dns测速在线对比电信dns和联通dns的响应表现,部署dns选优策略,通过智能dns分配就近节点,改善浙江移动dns与西安移动dns等区域的访问体验。
3、当前查询响应时间波动显著,需采用dns测速工具定期监控,并参考dns污染查询结果排查潜在风险,同时结合dns解析记录查询历史数据,针对慢速节点配置备用dns服务器,利用dns在线检测工具持续优化。

其他工具历史

更新时间 2026-09-29 08:47:02
广告
广告