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meijingchem.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meijingchem.com2026-10-08 01:47:08
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 浙江温州电信30ms 湖北宜昌电信1653ms 230.833ms
电信 浙江温州电信30ms 湖北宜昌电信1653ms 301.7ms
移动 河北唐山移动109ms 江苏无锡移动250ms 159.556ms
联通 河北廊坊联通58ms 辽宁大连联通298ms 224.727ms
华东 浙江温州电信30ms 山东潍坊联通284ms 175.857ms
华北 内蒙古包头电信54ms -218ms 140ms
华南 广西梧州联通285ms 广西梧州联通285ms 285ms
华中 湖南长沙移动139ms 湖北宜昌电信1653ms 556.25ms
西北 青海西宁移动191ms 甘肃兰州电信458ms 283.5ms
西南 贵州黔南布依族苗族自治州电信92ms -168ms 141.667ms
东北 吉林长春电信90ms 辽宁大连联通298ms 157ms
解析占比
全部 电信 移动 联通 被污染
115.238.21.54
115.238.21.54
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 黑龙江
116ms 115.238.21.54[浙江杭州电信]
meijingchem.com.	7200	IN	A	115.238.21.54
;; Query time: 116 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:46:49 UTC 2026
;; MSG SIZE  rcvd: 49

详情
详情 HTTP PING DNS
电信 西藏
168ms 115.238.21.54[浙江杭州电信]
meijingchem.com.	7200	IN	A	115.238.21.54
;; Query time: 168 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:46:49 UTC 2026
;; MSG SIZE  rcvd: 49

详情
详情 HTTP PING DNS
电信 天津
191ms 115.238.21.54[浙江杭州电信]
meijingchem.com.	3600	IN	A	115.238.21.54
;; Query time: 191 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:46:49 UTC 2026
;; MSG SIZE  rcvd: 199

详情
详情 HTTP PING DNS
电信 甘肃兰州
458ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	3600	IN	A	115.238.21.54

;; Query time: 458 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Thu Oct 08 01:46:49 CST 2026
;; MSG SIZE  rcvd: 324
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
92ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	3600	IN	A	115.238.21.54

;; Query time: 92 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Thu Oct 08 01:46:49 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 湖北宜昌
1653ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	3600	IN	A	115.238.21.54

;; Query time: 1653 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 01:46:51 CST 2026
;; MSG SIZE  rcvd: 324
详情
详情 HTTP PING DNS
电信 吉林长春
90ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	7200	IN	A	115.238.21.54

;; Query time: 90 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Thu Oct 08 01:46:49 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 内蒙古包头
54ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	3600	IN	A	115.238.21.54

;; Query time: 54 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Wed Oct 07 17:46:49 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 浙江温州
30ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	3600	IN	A	115.238.21.54

;; Query time: 30 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 01:46:49 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 重庆
165ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	3600	IN	A	115.238.21.54

;; Query time: 165 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 08 01:46:49 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 吉林
121ms 115.238.21.54[浙江杭州电信]
meijingchem.com.	300	IN	A	115.238.21.54
;; Query time: 121 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:46:49 UTC 2026
;; MSG SIZE  rcvd: 199

详情
详情 HTTP PING DNS
移动 河北唐山
109ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	3600	IN	A	115.238.21.54

;; Query time: 109 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:46:49 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 河南郑州
222ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	3600	IN	A	115.238.21.54

;; Query time: 222 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Thu Oct 08 01:46:49 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 湖南长沙
139ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	3600	IN	A	115.238.21.54

;; Query time: 139 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Thu Oct 08 01:46:49 CST 2026
;; MSG SIZE  rcvd: 75
详情
详情 HTTP PING DNS
移动 江苏无锡
250ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	3600	IN	A	115.238.21.54

;; Query time: 250 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Thu Oct 08 01:46:49 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 江西宜春
124ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	3600	IN	A	115.238.21.54

;; Query time: 124 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:46:49 CST 2026
;; MSG SIZE  rcvd: 75
详情
详情 HTTP PING DNS
移动 辽宁大连
160ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	3600	IN	A	115.238.21.54

;; Query time: 160 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:46:49 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 青海西宁
191ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	3600	IN	A	115.238.21.54

;; Query time: 191 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 01:46:49 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 山东青岛
120ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	3600	IN	A	115.238.21.54

;; Query time: 120 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:46:48 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 北京
218ms 115.238.21.54[浙江杭州电信]
meijingchem.com.	7200	IN	A	115.238.21.54
;; Query time: 218 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:46:49 UTC 2026
;; MSG SIZE  rcvd: 49

详情
详情 HTTP PING DNS
联通 广西梧州
285ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	3600	IN	A	115.238.21.54

;; Query time: 285 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Thu Oct 08 01:46:49 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 河北廊坊
58ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	3600	IN	A	115.238.21.54

;; Query time: 58 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 07 17:46:49 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 湖南衡阳
211ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	7200	IN	A	115.238.21.54

;; Query time: 211 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:46:48 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 辽宁大连
298ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	7200	IN	A	115.238.21.54

;; Query time: 298 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:46:49 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 宁夏银川
247ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	3600	IN	A	115.238.21.54

;; Query time: 247 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Thu Oct 08 01:46:49 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 青海西宁
238ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	7200	IN	A	115.238.21.54

;; Query time: 238 msec
;; SERVER: 221.207.58.58#53(221.207.58.58)
;; WHEN: Thu Oct 08 01:46:49 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 山东潍坊
284ms 115.238.21.54[浙江杭州电信]
meijingchem.com.	3600	IN	A	115.238.21.54
;; Query time: 284 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Thu Oct 08 01:46:49 CST 2026
;; MSG SIZE  rcvd: 60

详情
详情 HTTP PING DNS
联通 山西长治
210ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	7200	IN	A	115.238.21.54

;; Query time: 210 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 17:46:49 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 上海
227ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	3600	IN	A	115.238.21.54

;; Query time: 227 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 08 01:46:49 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 浙江金华
196ms 115.238.21.54[浙江杭州电信]
; <<>> DiG Go <<>> +noall +answer +stats meijingchem.com
;; global options: +cmd

;; ANSWER SECTION:
meijingchem.com.	7200	IN	A	115.238.21.54

;; Query time: 196 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Thu Oct 08 01:46:49 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

meijingchem.com 优化建议

1、建议优先采用全网多点位dns检测工具进行持续监测,通过dns解析在线查询对比浙江杭州电信节点的响应趋势,针对1653ms等极端高延迟时段优化网络路由。
2、建议结合dns历史解析记录查询与dns污染检测工具排查异常状态,利用dns速度在线测试验证主备线路的稳定性,并参考杭州电信dns配置提升解析效率。
3、建议部署dns测速在线工具覆盖华东区域,基于dns解析检测结果调整智能dns策略,同时借助dns测试网站为不同运营商用户分配就近节点,缩短平均响应时间。

其他工具历史

更新时间 2026-10-08 04:40:04
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