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lasercent.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lasercent.com2026-10-08 01:55:05
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 上海电信11ms 宁夏银川联通360ms 153.633ms
电信 上海电信11ms 山西长治电信193ms 77.4ms
移动 上海移动13ms 四川攀枝花移动247ms 153.455ms
联通 浙江温州联通33ms 宁夏银川联通360ms 238.556ms
华东 上海电信11ms 江苏无锡移动177ms 61.667ms
华北 内蒙古包头电信51ms 山西长治电信193ms 111ms
华南 -30ms 广西梧州移动235ms 125ms
华中 湖南长沙移动203ms 河南郑州移动215ms 210.333ms
西北 甘肃庆阳移动48ms 宁夏银川联通360ms 214.333ms
西南 贵州黔南布依族苗族自治州电信73ms 云南昆明联通282ms 194.857ms
东北 目标响应超时
解析占比
全部 电信 移动 联通 被污染
47.102.114.121
47.102.114.121
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 海南
30ms 47.102.114.121[上海阿里云]
lasercent.com.		600	IN	A	47.102.114.121
;; Query time: 30 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:54:51 UTC 2026
;; MSG SIZE  rcvd: 421

详情
详情 HTTP PING DNS
电信 西藏
175ms 47.102.114.121[上海阿里云]
lasercent.com.		600	IN	A	47.102.114.121
;; Query time: 175 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:54:51 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
电信 广东广州
36ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 36 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Thu Oct 08 01:54:51 CST 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
电信 广西梧州
90ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 90 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Thu Oct 08 01:54:51 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
73ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 73 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Thu Oct 08 01:54:51 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 江苏盐城
22ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	60	IN	A	47.102.114.121

;; Query time: 22 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:54:50 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 内蒙古包头
51ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	606	IN	A	47.102.114.121

;; Query time: 51 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Wed Oct 07 17:54:51 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 宁夏银川
93ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 93 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Thu Oct 08 01:54:51 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
电信 山西长治
193ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 193 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 17:54:51 UTC 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
电信 上海
11ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 11 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Thu Oct 08 01:54:56 CST 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
移动 北京
89ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 89 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Thu Oct 08 01:54:51 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 甘肃庆阳
48ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 48 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 17:54:51 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 广西梧州
235ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 235 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Thu Oct 08 01:54:51 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 河南郑州
215ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 215 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Thu Oct 08 01:54:51 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 湖北武汉
213ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 213 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Thu Oct 08 01:54:51 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 湖南长沙
203ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 203 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Thu Oct 08 01:54:51 CST 2026
;; MSG SIZE  rcvd: 71
详情
详情 HTTP PING DNS
移动 江苏无锡
177ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 177 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Thu Oct 08 01:54:51 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 上海
13ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 13 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 08 01:54:51 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 四川攀枝花
247ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 247 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:54:51 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
移动 浙江嘉兴
114ms 47.102.114.121[上海阿里云]
lasercent.com.		600	IN	A	47.102.114.121
;; Query time: 114 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Thu Oct 08 01:54:51 CST 2026
;; MSG SIZE  rcvd: 58

详情
详情 HTTP PING DNS
移动 重庆
134ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 134 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Thu Oct 08 01:54:51 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 重庆
232ms 47.102.114.121[上海阿里云]
lasercent.com.		600	IN	A	47.102.114.121
;; Query time: 232 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 07 17:54:51 UTC 2026
;; MSG SIZE  rcvd: 47

详情
详情 HTTP PING DNS
联通 甘肃庆阳
238ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 238 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 07 17:54:51 UTC 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 广西梧州
234ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 234 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Thu Oct 08 01:54:51 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 贵州贵阳
221ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 221 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Thu Oct 08 01:54:51 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 宁夏银川
360ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 360 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Thu Oct 08 01:54:51 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 青海西宁
236ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 236 msec
;; SERVER: 221.207.58.58#53(221.207.58.58)
;; WHEN: Thu Oct 08 01:54:50 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
311ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 311 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Thu Oct 08 01:54:51 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 云南昆明
282ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 282 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 08 01:54:50 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS
联通 浙江温州
33ms 47.102.114.121[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lasercent.com
;; global options: +cmd

;; ANSWER SECTION:
lasercent.com.	600	IN	A	47.102.114.121

;; Query time: 33 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 08 01:54:51 CST 2026
;; MSG SIZE  rcvd: 60
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

lasercent.com 优化建议

1、建议通过dns检测工具持续监控阿里云节点解析稳定性,响应时间在11-360ms波动明显,建议启用dns轮询或智能dns分流优化跨区域访问。
2、建议使用dns解析查询在线工具核对记录指向一致性,结合dns速度在线测试评估上海阿里云节点承载能力,必要时引入国内公共dns作为备选。
3、建议开展dns污染检测与dns劫持检测保障解析链路安全,优化dns测速工具监测结果中高延迟时段,部署dns选优策略平衡各运营商访问体验。

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更新时间 2026-10-08 03:42:04
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