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longchangchem.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longchangchem.com2026-09-12 02:08:18
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%

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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 (2)
区域/运营商 响应最快 响应最慢 平均响应
全部 安徽六安移动8ms 广东东莞联通280ms 158.222ms
电信 -55ms 安徽合肥电信216ms 122.143ms
移动 安徽六安移动8ms 广西南宁移动130ms 101.222ms
联通 -199ms 广东东莞联通280ms 227.818ms
华东 安徽六安移动8ms -254ms 167.4ms
华北 北京移动94ms -227ms 172.4ms
华南 广东佛山移动94ms 广东东莞联通280ms 168ms
华中 -55ms 湖北宜昌联通207ms 154.25ms
西北 宁夏银川电信100ms 陕西渭南联通226ms 140.25ms
西南 四川成都电信87ms -124ms 105.5ms
东北 辽宁大连移动101ms 辽宁大连联通228ms 170ms
解析占比
全部 电信 移动 联通 被污染
39.107.252.106
39.107.252.106
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 湖南
55ms 39.107.252.106[北京阿里云]
longchangchem.com.	600	IN	A	39.107.252.106
;; Query time: 55 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:07:27 UTC 2026
;; MSG SIZE  rcvd: 62

详情
详情 HTTP PING DNS
电信 河南
156ms 39.107.252.106[北京阿里云]
longchangchem.com.	900	IN	A	39.107.252.106
;; Query time: 156 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:07:27 UTC 2026
;; MSG SIZE  rcvd: 423

详情
详情 HTTP PING DNS
电信 河北
0ms DNS服务器未响应
;; connection timed out; no servers could be reached
详情
详情 HTTP PING DNS
电信 安徽合肥
216ms 39.107.252.106[北京阿里云]
longchangchem.com.	601	IN	A	39.107.252.106
;; Query time: 216 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Sep 12 02:07:27 CST 2026
;; MSG SIZE  rcvd: 51

详情
详情 HTTP PING DNS
电信 辽宁大连
131ms 39.107.252.106[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats longchangchem.com
;; global options: +cmd

;; ANSWER SECTION:
longchangchem.com.	600	IN	A	39.107.252.106

;; Query time: 131 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 02:07:26 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 宁夏银川
100ms 39.107.252.106[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats longchangchem.com
;; global options: +cmd

;; ANSWER SECTION:
longchangchem.com.	600	IN	A	39.107.252.106

;; Query time: 100 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 02:07:27 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 陕西西安
110ms 39.107.252.106[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats longchangchem.com
;; global options: +cmd

;; ANSWER SECTION:
longchangchem.com.	600	IN	A	39.107.252.106

;; Query time: 110 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 11 18:07:27 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 四川成都
87ms 39.107.252.106[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats longchangchem.com
;; global options: +cmd

;; ANSWER SECTION:
longchangchem.com.	600	IN	A	39.107.252.106

;; Query time: 87 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 02:07:27 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 宁夏
125ms 39.107.252.106[北京阿里云]
longchangchem.com.	600	IN	A	39.107.252.106
;; Query time: 125 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:07:27 UTC 2026
;; MSG SIZE  rcvd: 420

详情
详情 HTTP PING DNS
移动 贵州
124ms 39.107.252.106[北京阿里云]
longchangchem.com.	3600	IN	A	39.107.252.106
;; Query time: 124 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:07:27 UTC 2026
;; MSG SIZE  rcvd: 420

详情
详情 HTTP PING DNS
移动 安徽六安
8ms 39.107.252.106[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats longchangchem.com
;; global options: +cmd

;; ANSWER SECTION:
longchangchem.com.	1	IN	A	39.107.252.106

;; Query time: 8 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 02:07:27 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 北京
94ms 39.107.252.106[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats longchangchem.com
;; global options: +cmd

;; ANSWER SECTION:
longchangchem.com.	600	IN	A	39.107.252.106

;; Query time: 94 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 02:07:27 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 福建厦门
121ms 39.107.252.106[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats longchangchem.com
;; global options: +cmd

;; ANSWER SECTION:
longchangchem.com.	600	IN	A	39.107.252.106

;; Query time: 121 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 02:07:27 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 广东佛山
94ms 39.107.252.106[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats longchangchem.com
;; global options: +cmd

;; ANSWER SECTION:
longchangchem.com.	900	IN	A	39.107.252.106

;; Query time: 94 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 02:07:27 CST 2026
;; MSG SIZE  rcvd: 762
详情
详情 HTTP PING DNS
移动 广西南宁
130ms 39.107.252.106[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats longchangchem.com
;; global options: +cmd

;; ANSWER SECTION:
longchangchem.com.	600	IN	A	39.107.252.106

;; Query time: 130 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Sat Sep 12 02:07:27 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 辽宁大连
101ms 39.107.252.106[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats longchangchem.com
;; global options: +cmd

;; ANSWER SECTION:
longchangchem.com.	600	IN	A	39.107.252.106

;; Query time: 101 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 02:07:27 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 山西长治
114ms 39.107.252.106[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats longchangchem.com
;; global options: +cmd

;; ANSWER SECTION:
longchangchem.com.	600	IN	A	39.107.252.106

;; Query time: 114 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 11 18:07:27 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 湖南
199ms 39.107.252.106[北京阿里云]
longchangchem.com.	600	IN	A	39.107.252.106
;; Query time: 199 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:07:27 UTC 2026
;; MSG SIZE  rcvd: 51

详情
详情 HTTP PING DNS
联通 黑龙江
220ms 39.107.252.106[北京阿里云]
longchangchem.com.	600	IN	A	39.107.252.106
;; Query time: 220 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:07:27 UTC 2026
;; MSG SIZE  rcvd: 51

详情
详情 HTTP PING DNS
联通 北京
214ms 39.107.252.106[北京阿里云]
longchangchem.com.	600	IN	A	39.107.252.106
;; Query time: 214 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:07:27 UTC 2026
;; MSG SIZE  rcvd: 51

详情
详情 HTTP PING DNS
联通 内蒙古
227ms 39.107.252.106[北京阿里云]
longchangchem.com.	600	IN	A	39.107.252.106
;; Query time: 227 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:07:27 UTC 2026
;; MSG SIZE  rcvd: 51

详情
详情 HTTP PING DNS
联通 安徽
254ms 39.107.252.106[北京阿里云]
longchangchem.com.	600	IN	A	39.107.252.106
;; Query time: 254 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:07:27 UTC 2026
;; MSG SIZE  rcvd: 51

详情
详情 HTTP PING DNS
联通 江西
238ms 39.107.252.106[北京阿里云]
longchangchem.com.	600	IN	A	39.107.252.106
;; Query time: 238 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Sep 11 18:07:27 UTC 2026
;; MSG SIZE  rcvd: 51

详情
详情 HTTP PING DNS
联通 广东东莞
280ms 39.107.252.106[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats longchangchem.com
;; global options: +cmd

;; ANSWER SECTION:
longchangchem.com.	600	IN	A	39.107.252.106

;; Query time: 280 msec
;; SERVER: 127.0.0.2#53(127.0.0.2)
;; WHEN: Fri Sep 11 18:07:32 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 湖北宜昌
207ms 39.107.252.106[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats longchangchem.com
;; global options: +cmd

;; ANSWER SECTION:
longchangchem.com.	600	IN	A	39.107.252.106

;; Query time: 207 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Sep 12 02:07:27 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 辽宁大连
228ms 39.107.252.106[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats longchangchem.com
;; global options: +cmd

;; ANSWER SECTION:
longchangchem.com.	600	IN	A	39.107.252.106

;; Query time: 228 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Sep 12 02:07:27 CST 2026
;; MSG SIZE  rcvd: 68
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 39.107.252.106[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats longchangchem.com
;; global options: +cmd

;; ANSWER SECTION:
longchangchem.com.	600	IN	A	39.107.252.106

;; Query time: 213 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 11 18:07:27 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 陕西渭南
226ms 39.107.252.106[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats longchangchem.com
;; global options: +cmd

;; ANSWER SECTION:
longchangchem.com.	600	IN	A	39.107.252.106

;; Query time: 226 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Sep 11 18:07:27 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

longchangchem.com 优化建议

1、使用DNS测速在线工具定期检测不同区域的解析速度,针对响应较慢的区域优化解析节点配置。
2、通过DNS污染查询工具检查域名是否存在解析异常,确保用户访问时不会被错误引导。
3、利用在线DNS查询工具验证域名解析记录的一致性,避免因记录配置错误导致访问问题。
4、结合DNS解析速度测试结果,选择响应更快的DNS服务器,提升用户访问体验。
5、使用站长工具DNS功能监控解析状态,及时发现并处理解析超时或失败的情况。

其他工具历史

更新时间 2026-09-12 09:04:03
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