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polymerconf.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polymerconf.com2026-09-29 01:49:19
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 北京移动12ms 江苏常州移动1312ms 303.9ms
电信 江苏盐城电信19ms 山西长治电信317ms 141.364ms
移动 北京移动12ms 江苏常州移动1312ms 439.1ms
联通 -20ms 新疆博尔塔拉蒙古自治州联通463ms 352.333ms
华东 江苏盐城电信19ms 江苏常州移动1312ms 387.625ms
华北 北京移动12ms 山西长治电信317ms 120.667ms
华南 广西梧州移动425ms 海南海口联通429ms 427ms
华中 湖北宜昌电信242ms 湖北武汉联通376ms 322.4ms
西北 陕西西安电信88ms 新疆博尔塔拉蒙古自治州联通463ms 262.167ms
西南 重庆电信108ms 四川攀枝花移动839ms 340.25ms
东北 -20ms 辽宁盘锦电信234ms 127ms
解析占比
全部 电信 移动 联通 被污染
191.223.118.42
191.223.118.42
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 西藏
179ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
polymerconf.com.	60	IN	A	191.223.118.42
;; Query time: 179 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 17:48:23 UTC 2026
;; MSG SIZE  rcvd: 49

详情
详情 HTTP PING DNS
电信 湖北宜昌
242ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	600	IN	A	191.223.118.42

;; Query time: 242 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 01:48:23 CST 2026
;; MSG SIZE  rcvd: 235
详情
详情 HTTP PING DNS
电信 江苏盐城
19ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	60	IN	A	191.223.118.42

;; Query time: 19 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 01:48:22 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 辽宁盘锦
234ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	300	IN	A	191.223.118.42

;; Query time: 234 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Mon Sep 28 17:48:23 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 内蒙古包头
33ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	602	IN	A	191.223.118.42

;; Query time: 33 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Mon Sep 28 17:48:23 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 宁夏银川
108ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	60	IN	A	191.223.118.42

;; Query time: 108 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Tue Sep 29 01:48:23 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 青海西宁
154ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	600	IN	A	191.223.118.42

;; Query time: 154 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 01:48:23 CST 2026
;; MSG SIZE  rcvd: 206
详情
详情 HTTP PING DNS
电信 山西长治
317ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	300	IN	A	191.223.118.42

;; Query time: 317 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 17:48:23 UTC 2026
;; MSG SIZE  rcvd: 206
详情
详情 HTTP PING DNS
电信 陕西西安
88ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	10	IN	A	191.223.118.42

;; Query time: 88 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Sep 28 17:48:23 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 浙江温州
73ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	1	IN	A	191.223.118.42

;; Query time: 73 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 01:48:23 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
电信 重庆
108ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	30	IN	A	191.223.118.42

;; Query time: 108 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Tue Sep 29 01:48:23 CST 2026
;; MSG SIZE  rcvd: 235
详情
详情 HTTP PING DNS
移动 北京
12ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	60	IN	A	191.223.118.42

;; Query time: 12 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Tue Sep 29 01:48:23 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 广西梧州
425ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	300	IN	A	191.223.118.42

;; Query time: 425 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Tue Sep 29 01:48:24 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 河南洛阳
290ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	10	IN	A	191.223.118.42

;; Query time: 290 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 01:48:23 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 湖南长沙
332ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	1	IN	A	191.223.118.42

;; Query time: 332 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Tue Sep 29 01:48:23 CST 2026
;; MSG SIZE  rcvd: 75
详情
详情 HTTP PING DNS
移动 江苏常州
1312ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	600	IN	A	191.223.118.42

;; Query time: 1312 msec
;; SERVER: 112.4.0.55#53(112.4.0.55)
;; WHEN: Tue Sep 29 01:48:24 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 山东青岛
422ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	300	IN	A	191.223.118.42

;; Query time: 422 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Tue Sep 29 01:48:24 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 陕西西安
312ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	600	IN	A	191.223.118.42

;; Query time: 312 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Tue Sep 29 01:48:23 CST 2026
;; MSG SIZE  rcvd: 206
详情
详情 HTTP PING DNS
移动 四川攀枝花
839ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	30	IN	A	191.223.118.42

;; Query time: 839 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 01:48:24 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 云南昆明
235ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	60	IN	A	191.223.118.42

;; Query time: 235 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Tue Sep 29 01:48:23 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
移动 浙江嘉兴
212ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
polymerconf.com.	10	IN	A	191.223.118.42
;; Query time: 212 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Tue Sep 29 01:48:23 CST 2026
;; MSG SIZE  rcvd: 60

详情
详情 HTTP PING DNS
联通 黑龙江
20ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
polymerconf.com.	1	IN	A	191.223.118.42
;; Query time: 20 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 17:48:23 UTC 2026
;; MSG SIZE  rcvd: 49

详情
详情 HTTP PING DNS
联通 安徽亳州
273ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	5	IN	A	191.223.118.42

;; Query time: 273 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Sep 28 17:48:23 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 甘肃庆阳
448ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	60	IN	A	191.223.118.42

;; Query time: 448 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 17:48:24 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 海南海口
429ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	1	IN	A	191.223.118.42

;; Query time: 429 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Tue Sep 29 01:48:23 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 湖北武汉
376ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	60	IN	A	191.223.118.42

;; Query time: 376 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 01:48:23 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 湖南邵阳
372ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	1	IN	A	191.223.118.42

;; Query time: 372 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 17:48:23 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 江苏
416ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	5	IN	A	191.223.118.42

;; Query time: 416 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 01:48:24 CST 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 山东济南
374ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	30	IN	A	191.223.118.42

;; Query time: 374 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 17:48:13 UTC 2026
;; MSG SIZE  rcvd: 64
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
463ms 191.223.118.42[巴西戈亚斯州雅塔伊V tal]
; <<>> DiG Go <<>> +noall +answer +stats polymerconf.com
;; global options: +cmd

;; ANSWER SECTION:
polymerconf.com.	60	IN	A	191.223.118.42

;; Query time: 463 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Sep 29 01:48:24 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。

polymerconf.com 优化建议

1、当前域名解析至巴西单一节点,建议结合dns在线查询工具检测线路差异,综合dns解析速度测试和dns域名查询结果,利用dns测速在线优化智能dns调度策略,提升dns解析在线效率并降低延迟波动。
2、针对响应时间跨度较大现象,建议借助dns污染检测工具确认无劫持风险,通过dns历史解析记录查询评估多节点覆盖方案,参照dns测速工具优选国内公共dns,缩短dns服务器查询耗时并提高dns解析记录查询稳定性。
3、建议部署多区域dns解析记录查询监控,利用dns测速网站定期执行dns速度测试,结合dns检测工具分析dns解析速度测试数据,调整dns轮询权重至低延迟路径,改善dns在线测试体验并减少超时响应。

其他工具历史

更新时间 2026-09-29 16:04:02
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