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catelec.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catelec.com2026-10-27 02:11:20
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 甘肃兰州移动7ms 辽宁营口联通307ms 122.5ms
电信 湖北襄阳电信23ms 山东威海电信219ms 93.75ms
移动 甘肃兰州移动7ms 湖北鄂州移动197ms 78.857ms
联通 黑龙江大庆联通46ms 辽宁营口联通307ms 227.625ms
华东 安徽淮南移动15ms -240ms 110.333ms
华北 天津电信206ms 天津电信206ms 206ms
华南 广东广州电信37ms 广东广州电信37ms 37ms
华中 湖北襄阳电信23ms 湖北鄂州移动197ms 107.25ms
西北 甘肃兰州移动7ms 甘肃庆阳联通267ms 138.6ms
西南 重庆电信62ms 云南昆明联通281ms 135.333ms
东北 辽宁大连移动36ms 辽宁营口联通307ms 145ms
解析占比
全部 电信 移动 联通 被污染
101.132.137.49
101.132.137.49
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 安徽合肥
29ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	900	IN	A	101.132.137.49

;; Query time: 29 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 广东广州
37ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 37 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
电信 湖北襄阳
23ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	285	IN	A	101.132.137.49

;; Query time: 23 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 26 18:10:23 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 江苏苏州
61ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	607	IN	A	101.132.137.49

;; Query time: 61 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 青海西宁
113ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 113 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:22 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
电信 山东威海
219ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 219 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 天津
206ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 206 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
电信 重庆
62ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 62 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
移动 安徽淮南
15ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	1	IN	A	101.132.137.49

;; Query time: 15 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 福建福州
23ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 23 msec
;; SERVER: 211.138.151.161#53(211.138.151.161)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 甘肃兰州
7ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 7 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:22 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 河南商丘
108ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 湖北鄂州
197ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 197 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 湖南岳阳
101ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 101 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
移动 江苏无锡
195ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 195 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 江西宜春
97ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 97 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:22 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
移动 辽宁大连
36ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 36 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:22 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 山东青岛
29ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 29 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 陕西咸阳
46ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 758
详情
详情 HTTP PING DNS
移动 上海
108ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 108 msec
;; SERVER: 10.10.0.1#53(10.10.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 云南保山
63ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 63 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 浙江金华
79ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 79 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 江西
240ms 101.132.137.49[上海阿里云]
catelec.com.		600	IN	A	101.132.137.49
;; Query time: 240 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 26 18:10:23 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 甘肃庆阳
267ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 267 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Oct 26 18:10:23 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 黑龙江大庆
46ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:22 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 吉林长春
191ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 191 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 辽宁营口
307ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 307 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 26 18:10:23 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
260ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 260 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 山东济南
229ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 229 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 26 18:09:49 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 云南昆明
281ms 101.132.137.49[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats catelec.com
;; global options: +cmd

;; ANSWER SECTION:
catelec.com.	600	IN	A	101.132.137.49

;; Query time: 281 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 27 02:10:23 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

catelec.com 优化建议

1、dns解析查询显示catelec.com全部指向上海阿里云单一IP,建议使用dns污染检测与dns劫持检测工具排查是否存在解析异常,并通过dns历史解析记录查询确认记录稳定性。
2、最快7ms最慢307ms响应差距较大,建议用dns测速在线与dns速度在线测试对上海节点做dns解析速度测试,结合dns测速工具评估线路质量。
3、建议通过在线dns查询与dns检测工具定期做dns解析记录查询,并借助站长工具 dns监控解析生效,保障解析稳定。

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更新时间 2026-10-27 04:44:05
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