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btea.site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btea.site2026-10-14 01:56:04
预估消耗 0 检测点,实际消耗以【检测点账单】为准
28

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 海南三亚移动57ms 辽宁大连电信551ms 222.321ms
电信 天津电信152ms 辽宁大连电信551ms 261.75ms
移动 海南三亚移动57ms 云南昆明移动347ms 185.154ms
联通 上海联通101ms 吉林长春联通457ms 246.286ms
华东 江西宜春移动69ms 福建漳州移动243ms 157ms
华北 河北廊坊联通139ms 内蒙古包头电信279ms 205ms
华南 海南三亚移动57ms 海南三亚联通198ms 150.667ms
华中 湖南长沙移动61ms 湖北荆州联通447ms 197.8ms
西北 甘肃兰州电信200ms 新疆伊犁哈萨克自治州移动312ms 256ms
西南 贵州贵阳联通159ms 云南昆明移动347ms 237.333ms
东北 辽宁大连联通223ms 辽宁大连电信551ms 340.4ms
解析占比
全部 电信 移动 联通 被污染
120.48.26.203
120.48.26.203
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 安徽合肥
215ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	900	IN	A	120.48.26.203

;; Query time: 215 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 甘肃兰州
200ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	600	IN	A	120.48.26.203

;; Query time: 200 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 322
详情
详情 HTTP PING DNS
电信 广东广州
197ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	600	IN	A	120.48.26.203

;; Query time: 197 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 322
详情
详情 HTTP PING DNS
电信 湖北襄阳
294ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 294 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 17:56:01 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 辽宁大连
551ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 551 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 内蒙古包头
279ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	606	IN	A	120.48.26.203

;; Query time: 279 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Tue Oct 13 17:56:01 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 天津
152ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 152 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 380
详情
详情 HTTP PING DNS
电信 云南昆明
206ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 206 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 北京
243ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 243 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 福建漳州
243ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 243 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 海南三亚
57ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 57 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:56:00 CST 2026
;; MSG SIZE  rcvd: 304
详情
详情 HTTP PING DNS
移动 河北唐山
178ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 178 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 河南郑州
118ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	600	IN	A	120.48.26.203

;; Query time: 118 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 黑龙江鸡西
244ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 244 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 湖北鄂州
69ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 69 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 湖南长沙
61ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 61 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 吉林长春
227ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 227 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 351
详情
详情 HTTP PING DNS
移动 江西宜春
69ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	600	IN	A	120.48.26.203

;; Query time: 69 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 01:56:00 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
239ms 120.48.26.203[北京百度]
btea.site.		300	IN	A	120.48.26.203
;; Query time: 239 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
312ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 312 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 云南昆明
347ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 347 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 贵州贵阳
159ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 159 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 海南三亚
198ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 198 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 17:56:01 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 河北廊坊
139ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 139 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 17:56:01 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 湖北荆州
447ms 120.48.26.203[北京百度]
btea.site.		300	IN	A	120.48.26.203
;; Query time: 447 msec
;; SERVER: 114.114.114.114#53(114.114.114.114) (UDP)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 吉林长春
457ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 457 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 辽宁大连
223ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 223 msec
;; SERVER: 202.96.64.68#53(202.96.64.68)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 上海
101ms 120.48.26.203[北京百度]
; <<>> DiG Go <<>> +noall +answer +stats btea.site
;; global options: +cmd

;; ANSWER SECTION:
btea.site.	300	IN	A	120.48.26.203

;; Query time: 101 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 01:56:01 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

btea.site 优化建议

1、综合全部检测点数据,当前解析均指向单一北京百度节点,呈现零差异与无冗余特征,建议借助dns解析查询在线与dns测速工具展开dns选优,纳入dns地址及dns服务器查询结果以规划dns轮询,强化dns历史解析记录查询来预防潜在dns劫持检测风险。
2、基于query_time波动由57ms至551ms的显著区间,建议利用dns解析速度和dns速度在线测试执行dns在线检测,结合dns检测工具及dns测试网站对dns速度测试结果进行dns测速在线评估,从而优化dns解析在线性能并缩减响应差异。
3、针对解析记录固定于单一北京IP且无备用路径的现状,建议部署dns域名查询与dns解析记录查询机制,引入智能dns或国内公共dns如阿里公共dns、百度dns作为补充,通过dns污染检测及dns生效检测工具实施dns在线查询,提升域名dns解析查询的容错性与可靠性。

其他工具历史

更新时间 2026-10-14 08:15:03
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