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dpvcoating.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dpvcoating.com2026-09-10 01:48:06
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 广西南宁移动3ms 贵州贵阳联通286ms 122.483ms
电信 广东东莞电信38ms 福建漳州电信216ms 100.875ms
移动 广西南宁移动3ms -268ms 69ms
联通 天津联通20ms 贵州贵阳联通286ms 177ms
华东 江西上饶移动9ms 福建漳州电信216ms 88ms
华北 天津移动8ms 山西长治联通213ms 102.8ms
华南 广西南宁移动3ms -254ms 90.2ms
华中 河南郑州移动10ms -239ms 131.75ms
西北 陕西西安联通38ms -268ms 144.667ms
西南 -12ms 贵州贵阳联通286ms 174.6ms
东北 吉林长春联通55ms 吉林长春联通55ms 55ms
解析占比
全部 电信 移动 联通 被污染
121.42.118.145
121.42.118.145
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 青海
89ms 121.42.118.145[山东青岛阿里云]
dpvcoating.com.		30	IN	A	121.42.118.145
;; Query time: 89 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 09 17:47:29 UTC 2026
;; MSG SIZE  rcvd: 339

详情
详情 HTTP PING DNS
电信 重庆
70ms 121.42.118.145[山东青岛阿里云]
dpvcoating.com.		600	IN	A	121.42.118.145
;; Query time: 70 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 09 17:47:29 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
电信 福建漳州
216ms 121.42.118.145[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dpvcoating.com
;; global options: +cmd

;; ANSWER SECTION:
dpvcoating.com.	600	IN	A	121.42.118.145

;; Query time: 216 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 10 01:47:28 CST 2026
;; MSG SIZE  rcvd: 546
详情
详情 HTTP PING DNS
电信 广东东莞
38ms 121.42.118.145[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dpvcoating.com
;; global options: +cmd

;; ANSWER SECTION:
dpvcoating.com.	600	IN	A	121.42.118.145

;; Query time: 38 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 09 17:47:29 UTC 2026
;; MSG SIZE  rcvd: 546
详情
详情 HTTP PING DNS
电信 广西南宁
55ms 121.42.118.145[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dpvcoating.com
;; global options: +cmd

;; ANSWER SECTION:
dpvcoating.com.	600	IN	A	121.42.118.145

;; Query time: 55 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Thu Sep 10 01:47:29 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 河南驻马店
152ms 121.42.118.145[山东青岛阿里云]
dpvcoating.com.		900	IN	A	121.42.118.145
;; Query time: 152 msec
;; SERVER: 192.168.5.1#53(192.168.5.1) (UDP)
;; WHEN: Thu Sep 10 01:47:29 CST 2026
;; MSG SIZE  rcvd: 311

详情
详情 HTTP PING DNS
电信 江西宜春
39ms 121.42.118.145[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dpvcoating.com
;; global options: +cmd

;; ANSWER SECTION:
dpvcoating.com.	600	IN	A	121.42.118.145

;; Query time: 39 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 10 01:47:28 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 陕西西安
148ms 121.42.118.145[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dpvcoating.com
;; global options: +cmd

;; ANSWER SECTION:
dpvcoating.com.	600	IN	A	121.42.118.145

;; Query time: 148 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Sep 10 01:47:29 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 四川
12ms 121.42.118.145[山东青岛阿里云]
dpvcoating.com.		1	IN	A	121.42.118.145
;; Query time: 12 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 09 17:47:29 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
移动 青海
268ms 121.42.118.145[山东青岛阿里云]
dpvcoating.com.		600	IN	A	121.42.118.145
;; Query time: 268 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 09 17:47:34 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
移动 北京
84ms 121.42.118.145[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dpvcoating.com
;; global options: +cmd

;; ANSWER SECTION:
dpvcoating.com.	300	IN	A	121.42.118.145

;; Query time: 84 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Thu Sep 10 01:47:29 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 广东广州
101ms 121.42.118.145[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dpvcoating.com
;; global options: +cmd

;; ANSWER SECTION:
dpvcoating.com.	900	IN	A	121.42.118.145

;; Query time: 101 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 10 01:47:28 CST 2026
;; MSG SIZE  rcvd: 590
详情
详情 HTTP PING DNS
移动 广西南宁
3ms 121.42.118.145[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dpvcoating.com
;; global options: +cmd

;; ANSWER SECTION:
dpvcoating.com.	30	IN	A	121.42.118.145

;; Query time: 3 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Thu Sep 10 01:47:29 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 河南郑州
10ms 121.42.118.145[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dpvcoating.com
;; global options: +cmd

;; ANSWER SECTION:
dpvcoating.com.	600	IN	A	121.42.118.145

;; Query time: 10 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 10 01:47:29 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 湖南长沙
126ms 121.42.118.145[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dpvcoating.com
;; global options: +cmd

;; ANSWER SECTION:
dpvcoating.com.	600	IN	A	121.42.118.145

;; Query time: 126 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 10 01:47:29 CST 2026
;; MSG SIZE  rcvd: 73
详情
详情 HTTP PING DNS
移动 江西上饶
9ms 121.42.118.145[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dpvcoating.com
;; global options: +cmd

;; ANSWER SECTION:
dpvcoating.com.	5	IN	A	121.42.118.145

;; Query time: 9 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 10 01:47:28 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 天津
8ms 121.42.118.145[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dpvcoating.com
;; global options: +cmd

;; ANSWER SECTION:
dpvcoating.com.	60	IN	A	121.42.118.145

;; Query time: 8 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 10 01:47:29 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 宁夏
231ms 121.42.118.145[山东青岛阿里云]
dpvcoating.com.		600	IN	A	121.42.118.145
;; Query time: 231 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 09 17:47:30 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 云南
272ms 121.42.118.145[山东青岛阿里云]
dpvcoating.com.		600	IN	A	121.42.118.145
;; Query time: 272 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 09 17:47:29 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 湖北
239ms 121.42.118.145[山东青岛阿里云]
dpvcoating.com.		600	IN	A	121.42.118.145
;; Query time: 239 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 09 17:47:29 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 海南
254ms 121.42.118.145[山东青岛阿里云]
dpvcoating.com.		600	IN	A	121.42.118.145
;; Query time: 254 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 09 17:47:29 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 北京
189ms 121.42.118.145[山东青岛阿里云]
dpvcoating.com.		600	IN	A	121.42.118.145
;; Query time: 189 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 09 17:47:29 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 贵州贵阳
286ms 121.42.118.145[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dpvcoating.com
;; global options: +cmd

;; ANSWER SECTION:
dpvcoating.com.	600	IN	A	121.42.118.145

;; Query time: 286 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 10 01:47:29 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 吉林长春
55ms 121.42.118.145[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dpvcoating.com
;; global options: +cmd

;; ANSWER SECTION:
dpvcoating.com.	600	IN	A	121.42.118.145

;; Query time: 55 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 10 01:47:29 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 山东烟台
0ms 没有记录
;; communications error to [fe80::1]:53: dial udp [fe80::1]:53: connect: invalid argument
详情
详情 HTTP PING DNS
联通 山西长治
213ms 121.42.118.145[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dpvcoating.com
;; global options: +cmd

;; ANSWER SECTION:
dpvcoating.com.	600	IN	A	121.42.118.145

;; Query time: 213 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 09 17:47:29 UTC 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 陕西西安
38ms 121.42.118.145[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dpvcoating.com
;; global options: +cmd

;; ANSWER SECTION:
dpvcoating.com.	600	IN	A	121.42.118.145

;; Query time: 38 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Sep 10 01:47:29 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 天津
20ms 121.42.118.145[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dpvcoating.com
;; global options: +cmd

;; ANSWER SECTION:
dpvcoating.com.	600	IN	A	121.42.118.145

;; Query time: 20 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 10 01:47:29 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
94ms 121.42.118.145[山东青岛阿里云]
dpvcoating.com.		600	IN	A	121.42.118.145
;; Query time: 94 msec
;; SERVER: 119.29.29.29#53(119.29.29.29) (UDP)
;; WHEN: Thu Sep 10 01:47:29 CST 2026
;; MSG SIZE  rcvd: 71

详情
详情 HTTP PING DNS
联通 重庆
233ms 121.42.118.145[山东青岛阿里云]
; <<>> DiG Go <<>> +noall +answer +stats dpvcoating.com
;; global options: +cmd

;; ANSWER SECTION:
dpvcoating.com.	600	IN	A	121.42.118.145

;; Query time: 233 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Sep 10 01:47:29 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

dpvcoating.com 优化建议

1、使用DNS测速工具定期检测解析速度,筛选响应稳定的服务器,降低访问延迟。
2、通过DNS污染检测工具排查是否存在解析异常,确保域名解析指向正确IP。
3、利用在线DNS查询工具监控解析记录,及时发现并修复解析错误问题。
4、结合DNS解析速度测试结果,选择多区域分布的DNS服务器,提升不同地区访问体验。

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更新时间 2026-09-10 14:10:02
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