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lm2048.top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lm2048.top2026-10-14 01:58:05
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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 -18ms 上海电信1647ms 116.931ms
电信 天津电信21ms 上海电信1647ms 234.667ms
移动 安徽合肥移动29ms 新疆昌吉回族自治州移动112ms 64.083ms
联通 -18ms 云南昆明联通93ms 63.75ms
华东 安徽合肥移动29ms 上海电信1647ms 251.875ms
华北 -18ms 河北唐山电信87ms 48ms
华南 广东广州移动57ms 海南三亚移动77ms 67ms
华中 河南驻马店电信43ms 湖北襄阳电信77ms 59.667ms
西北 宁夏银川移动52ms 新疆昌吉回族自治州移动112ms 78ms
西南 云南楚雄彝族自治州电信50ms 西藏拉萨移动99ms 77.167ms
东北 目标响应超时
解析占比
全部 电信 移动 联通 被污染
101.201.238.8
101.201.238.8
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 山东
46ms 101.201.238.8[北京阿里云]
lm2048.top.		600	IN	A	101.201.238.8
;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:57:47 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
73ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 73 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Wed Oct 14 01:57:27 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 河北唐山
87ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 87 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 01:57:27 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 河南驻马店
43ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	900	IN	A	101.201.238.8

;; Query time: 43 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Wed Oct 14 01:57:27 CST 2026
;; MSG SIZE  rcvd: 734
详情
详情 HTTP PING DNS
电信 湖北襄阳
77ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 77 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 17:57:27 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 上海
1647ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 1647 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Wed Oct 14 01:57:28 CST 2026
;; MSG SIZE  rcvd: 734
详情
详情 HTTP PING DNS
电信 天津
21ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 21 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:57:26 CST 2026
;; MSG SIZE  rcvd: 734
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
50ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 50 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 17:57:27 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 浙江温州
68ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 68 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 01:57:27 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 安徽合肥
29ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 29 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Tue Oct 13 17:57:27 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 北京
30ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 30 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Wed Oct 14 01:57:27 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 福建厦门
57ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:57:27 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 广东广州
57ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	900	IN	A	101.201.238.8

;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:57:27 CST 2026
;; MSG SIZE  rcvd: 734
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
79ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	3600	IN	A	101.201.238.8

;; Query time: 79 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Wed Oct 14 01:57:27 CST 2026
;; MSG SIZE  rcvd: 745
详情
详情 HTTP PING DNS
移动 海南三亚
77ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 77 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:57:26 CST 2026
;; MSG SIZE  rcvd: 745
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
68ms 101.201.238.8[北京阿里云]
lm2048.top.		600	IN	A	101.201.238.8
;; Query time: 68 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Wed Oct 14 01:57:27 CST 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 宁夏银川
52ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 52 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Wed Oct 14 01:57:27 CST 2026
;; MSG SIZE  rcvd: 745
详情
详情 HTTP PING DNS
移动 上海
40ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 40 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 01:57:27 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 西藏拉萨
99ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 99 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:57:23 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 新疆昌吉回族自治州
112ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 112 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:57:27 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 重庆
69ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 69 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:57:27 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 江西
85ms 101.201.238.8[北京阿里云]
lm2048.top.		600	IN	A	101.201.238.8
;; Query time: 85 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:57:27 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 北京
18ms 101.201.238.8[北京阿里云]
lm2048.top.		600	IN	A	101.201.238.8
;; Query time: 18 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:57:27 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 青海
65ms 101.201.238.8[北京阿里云]
lm2048.top.		600	IN	A	101.201.238.8
;; Query time: 65 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 17:57:27 UTC 2026
;; MSG SIZE  rcvd: 55

详情
详情 HTTP PING DNS
联通 甘肃庆阳
83ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 83 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 17:57:27 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖北宜昌
59ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 59 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 01:57:27 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 山西临汾
64ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 64 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 17:57:27 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 云南昆明
93ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 93 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:57:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 浙江金华
43ms 101.201.238.8[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats lm2048.top
;; global options: +cmd

;; ANSWER SECTION:
lm2048.top.	600	IN	A	101.201.238.8

;; Query time: 43 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Wed Oct 14 01:57:27 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

lm2048.top 优化建议

1、dns在线查询显示所有节点均解析至同一北京阿里云地址,解析结果高度一致,建议配置多线路dns解析服务以增强容灾能力,同时利用dns测速在线工具持续监测各区域响应差异,优先优化平均响应较慢的节点,确保dns解析速度测试通过率稳定。
2、历史dns解析记录查询可见当前dns解析在线结果存在长尾延迟,需针对访问量较大的移动线路实施dns选优策略,结合dns测试工具定期执行dns检测,对超过百毫秒的响应区域重点排查网络链路,保障dns记录查询和dns服务器查询的均衡性。
3、鉴于dns检测工具发现单IP承载全部流量,建议启用智能dns负载均衡并规划备用解析路径,通过dns域名查询功能细分地区访问策略,配合dns污染检测工具防止异常劫持,同时利用dnspeed测试验证优化效果并调整dns解析在线配置参数。

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更新时间 2026-10-14 04:32:02
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