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petcasa.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petcasa.cn2026-09-07 01:50:16
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 -15ms 北京移动403ms 69.333ms
电信 -15ms 甘肃庆阳电信90ms 46.429ms
移动 广东广州移动18ms 北京移动403ms 88.455ms
联通 天津联通20ms 新疆博尔塔拉蒙古自治州联通127ms 65.167ms
华东 -30ms 江苏连云港联通83ms 62.143ms
华北 -15ms 北京移动403ms 98.167ms
华南 广东广州移动18ms 广西南宁移动93ms 55.5ms
华中 河南郑州移动43ms 河南郑州移动43ms 43ms
西北 甘肃庆阳联通45ms 新疆博尔塔拉蒙古自治州联通127ms 77.833ms
西南 -44ms -101ms 73.333ms
东北 辽宁大连移动33ms 吉林长春移动50ms 43ms
解析占比
全部 电信 移动 联通 被污染
120.55.57.62
120.55.57.62
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
15ms 120.55.57.62[浙江杭州阿里云]
petcasa.cn.		600	IN	A	120.55.57.62
;; Query time: 15 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:49:15 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 云南
44ms 120.55.57.62[浙江杭州阿里云]
petcasa.cn.		600	IN	A	120.55.57.62
;; Query time: 44 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:49:15 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 山东
30ms 120.55.57.62[浙江杭州阿里云]
petcasa.cn.		600	IN	A	120.55.57.62
;; Query time: 30 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:49:15 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 甘肃庆阳
90ms 120.55.57.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats petcasa.cn
;; global options: +cmd

;; ANSWER SECTION:
petcasa.cn.	600	IN	A	120.55.57.62

;; Query time: 90 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 07 01:49:15 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 江苏盐城
51ms 120.55.57.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats petcasa.cn
;; global options: +cmd

;; ANSWER SECTION:
petcasa.cn.	600	IN	A	120.55.57.62

;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 01:49:14 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 辽宁大连
41ms 120.55.57.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats petcasa.cn
;; global options: +cmd

;; ANSWER SECTION:
petcasa.cn.	600	IN	A	120.55.57.62

;; Query time: 41 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 01:49:14 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 浙江温州
54ms 120.55.57.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats petcasa.cn
;; global options: +cmd

;; ANSWER SECTION:
petcasa.cn.	600	IN	A	120.55.57.62

;; Query time: 54 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 07 01:49:15 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 上海
53ms 120.55.57.62[浙江杭州阿里云]
petcasa.cn.		600	IN	A	120.55.57.62
;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:49:15 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 宁夏
57ms 120.55.57.62[浙江杭州阿里云]
petcasa.cn.		600	IN	A	120.55.57.62
;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:49:15 UTC 2026
;; MSG SIZE  rcvd: 418

详情
详情 HTTP PING DNS
移动 北京
403ms 120.55.57.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats petcasa.cn
;; global options: +cmd

;; ANSWER SECTION:
petcasa.cn.	300	IN	A	120.55.57.62

;; Query time: 403 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Mon Sep 07 01:49:20 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 广东广州
18ms 120.55.57.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats petcasa.cn
;; global options: +cmd

;; ANSWER SECTION:
petcasa.cn.	900	IN	A	120.55.57.62

;; Query time: 18 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 01:49:14 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
移动 广西南宁
93ms 120.55.57.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats petcasa.cn
;; global options: +cmd

;; ANSWER SECTION:
petcasa.cn.	600	IN	A	120.55.57.62

;; Query time: 93 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Mon Sep 07 01:49:15 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 河北唐山
68ms 120.55.57.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats petcasa.cn
;; global options: +cmd

;; ANSWER SECTION:
petcasa.cn.	600	IN	A	120.55.57.62

;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 01:49:15 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 河南郑州
43ms 120.55.57.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats petcasa.cn
;; global options: +cmd

;; ANSWER SECTION:
petcasa.cn.	600	IN	A	120.55.57.62

;; Query time: 43 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 01:49:15 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 吉林长春
50ms 120.55.57.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats petcasa.cn
;; global options: +cmd

;; ANSWER SECTION:
petcasa.cn.	600	IN	A	120.55.57.62

;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 01:49:15 CST 2026
;; MSG SIZE  rcvd: 754
详情
详情 HTTP PING DNS
移动 辽宁大连
33ms 120.55.57.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats petcasa.cn
;; global options: +cmd

;; ANSWER SECTION:
petcasa.cn.	600	IN	A	120.55.57.62

;; Query time: 33 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 01:49:14 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
80ms 120.55.57.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats petcasa.cn
;; global options: +cmd

;; ANSWER SECTION:
petcasa.cn.	600	IN	A	120.55.57.62

;; Query time: 80 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 07 01:49:15 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 重庆
75ms 120.55.57.62[浙江杭州阿里云]
petcasa.cn.		600	IN	A	120.55.57.62
;; Query time: 75 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Mon Sep 07 01:49:15 CST 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 云南
101ms 120.55.57.62[浙江杭州阿里云]
petcasa.cn.		600	IN	A	120.55.57.62
;; Query time: 101 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:49:15 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 湖北
43ms 120.55.57.62[浙江杭州阿里云]
petcasa.cn.		600	IN	A	120.55.57.62
;; Query time: 43 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:49:15 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 青海
68ms 120.55.57.62[浙江杭州阿里云]
petcasa.cn.		600	IN	A	120.55.57.62
;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Sep 06 17:49:15 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 北京
36ms 120.55.57.62[浙江杭州阿里云]
petcasa.cn.		600	IN	A	120.55.57.62
;; Query time: 36 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Mon Sep 07 01:49:15 CST 2026
;; MSG SIZE  rcvd: 55

详情
详情 HTTP PING DNS
联通 福建厦门
81ms 120.55.57.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats petcasa.cn
;; global options: +cmd

;; ANSWER SECTION:
petcasa.cn.	600	IN	A	120.55.57.62

;; Query time: 81 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 01:44:55 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 甘肃庆阳
45ms 120.55.57.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats petcasa.cn
;; global options: +cmd

;; ANSWER SECTION:
petcasa.cn.	600	IN	A	120.55.57.62

;; Query time: 45 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 07 01:49:15 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 吉林长春
48ms 120.55.57.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats petcasa.cn
;; global options: +cmd

;; ANSWER SECTION:
petcasa.cn.	600	IN	A	120.55.57.62

;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 01:49:15 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 江苏连云港
83ms 120.55.57.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats petcasa.cn
;; global options: +cmd

;; ANSWER SECTION:
petcasa.cn.	600	IN	A	120.55.57.62

;; Query time: 83 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 01:49:14 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 山东潍坊
83ms 120.55.57.62[浙江杭州阿里云]
petcasa.cn.		600	IN	A	120.55.57.62
;; Query time: 83 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Mon Sep 07 01:49:15 CST 2026
;; MSG SIZE  rcvd: 55

详情
详情 HTTP PING DNS
联通 山西长治
47ms 120.55.57.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats petcasa.cn
;; global options: +cmd

;; ANSWER SECTION:
petcasa.cn.	600	IN	A	120.55.57.62

;; Query time: 47 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 06 17:49:15 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 天津
20ms 120.55.57.62[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats petcasa.cn
;; global options: +cmd

;; ANSWER SECTION:
petcasa.cn.	600	IN	A	120.55.57.62

;; Query time: 20 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 01:49:15 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
127ms 120.55.57.62[浙江杭州阿里云]
petcasa.cn.		600	IN	A	120.55.57.62
;; Query time: 127 msec
;; SERVER: 119.29.29.29#53(119.29.29.29) (UDP)
;; WHEN: Mon Sep 07 01:49:15 CST 2026
;; MSG SIZE  rcvd: 67

详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

petcasa.cn 优化建议

1、使用在线DNS测速工具定期监测不同时段的解析速度,分析波动原因,针对性优化。
2、结合DNS解析速度测试结果,选择响应更快的服务器节点,提升用户访问体验。
3、通过DNS污染检测工具排查是否存在解析异常,确保域名解析的稳定性。

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更新时间 2026-09-07 03:28:04
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