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b2i2i.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b2i2i.com2026-09-08 01:47:26
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 -38ms 北京联通640ms 177.379ms
电信 -38ms 山西长治电信485ms 149ms
移动 山西长治移动90ms -183ms 129.929ms
联通 河北廊坊联通48ms 北京联通640ms 258ms
华东 江西宜春移动100ms -236ms 169.75ms
华北 河北廊坊联通48ms 北京联通640ms 231.667ms
华南 -38ms -273ms 156.8ms
华中 湖南长沙移动122ms -206ms 163.333ms
西北 -226ms -226ms 226ms
西南 -59ms -183ms 137.4ms
东北 吉林长春电信87ms -106ms 96.5ms
解析占比
全部 电信 移动 联通 被污染
121.36.228.1
121.36.228.1
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 贵州
0ms DNS服务器未响应
;; connection timed out; no servers could be reached
详情
详情 HTTP PING DNS
电信 云南
59ms 121.36.228.1[上海华为]
b2i2i.com.		300	IN	A	121.36.228.1
;; Query time: 59 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 17:46:18 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
电信 海南
38ms 121.36.228.1[上海华为]
b2i2i.com.		300	IN	A	121.36.228.1
;; Query time: 38 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 17:46:18 UTC 2026
;; MSG SIZE  rcvd: 359

详情
详情 HTTP PING DNS
电信 河北张家口
76ms 121.36.228.1[上海华为]
; <<>> DiG Go <<>> +noall +answer +stats b2i2i.com
;; global options: +cmd

;; ANSWER SECTION:
b2i2i.com.	300	IN	A	121.36.228.1

;; Query time: 76 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 01:46:17 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 吉林长春
87ms 121.36.228.1[上海华为]
; <<>> DiG Go <<>> +noall +answer +stats b2i2i.com
;; global options: +cmd

;; ANSWER SECTION:
b2i2i.com.	300	IN	A	121.36.228.1

;; Query time: 87 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 01:46:18 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 山西长治
485ms 121.36.228.1[上海华为]
; <<>> DiG Go <<>> +noall +answer +stats b2i2i.com
;; global options: +cmd

;; ANSWER SECTION:
b2i2i.com.	300	IN	A	121.36.228.1

;; Query time: 485 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 07 17:46:18 UTC 2026
;; MSG SIZE  rcvd: 667
详情
详情 HTTP PING DNS
移动 黑龙江
106ms 121.36.228.1[上海华为]
b2i2i.com.		300	IN	A	121.36.228.1
;; Query time: 106 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 17:46:18 UTC 2026
;; MSG SIZE  rcvd: 359

详情
详情 HTTP PING DNS
移动 西藏
183ms 121.36.228.1[上海华为]
b2i2i.com.		300	IN	A	121.36.228.1
;; Query time: 183 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 17:46:18 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 四川
162ms 121.36.228.1[上海华为]
b2i2i.com.		300	IN	A	121.36.228.1
;; Query time: 162 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 17:46:18 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 海南
103ms 121.36.228.1[上海华为]
b2i2i.com.		300	IN	A	121.36.228.1
;; Query time: 103 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 17:46:18 UTC 2026
;; MSG SIZE  rcvd: 356

详情
详情 HTTP PING DNS
移动 广西南宁
132ms 121.36.228.1[上海华为]
; <<>> DiG Go <<>> +noall +answer +stats b2i2i.com
;; global options: +cmd

;; ANSWER SECTION:
b2i2i.com.	300	IN	A	121.36.228.1

;; Query time: 132 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Tue Sep 08 01:46:18 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 河北唐山
142ms 121.36.228.1[上海华为]
; <<>> DiG Go <<>> +noall +answer +stats b2i2i.com
;; global options: +cmd

;; ANSWER SECTION:
b2i2i.com.	300	IN	A	121.36.228.1

;; Query time: 142 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 01:46:18 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 河南郑州
162ms 121.36.228.1[上海华为]
; <<>> DiG Go <<>> +noall +answer +stats b2i2i.com
;; global options: +cmd

;; ANSWER SECTION:
b2i2i.com.	600	IN	A	121.36.228.1

;; Query time: 162 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 01:46:18 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 湖南长沙
122ms 121.36.228.1[上海华为]
; <<>> DiG Go <<>> +noall +answer +stats b2i2i.com
;; global options: +cmd

;; ANSWER SECTION:
b2i2i.com.	300	IN	A	121.36.228.1

;; Query time: 122 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 01:46:18 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 江苏无锡
111ms 121.36.228.1[上海华为]
; <<>> DiG Go <<>> +noall +answer +stats b2i2i.com
;; global options: +cmd

;; ANSWER SECTION:
b2i2i.com.	600	IN	A	121.36.228.1

;; Query time: 111 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 01:46:18 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 江西宜春
100ms 121.36.228.1[上海华为]
; <<>> DiG Go <<>> +noall +answer +stats b2i2i.com
;; global options: +cmd

;; ANSWER SECTION:
b2i2i.com.	600	IN	A	121.36.228.1

;; Query time: 100 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 01:46:17 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
移动 山西长治
90ms 121.36.228.1[上海华为]
; <<>> DiG Go <<>> +noall +answer +stats b2i2i.com
;; global options: +cmd

;; ANSWER SECTION:
b2i2i.com.	300	IN	A	121.36.228.1

;; Query time: 90 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 07 17:46:18 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 天津
123ms 121.36.228.1[上海华为]
; <<>> DiG Go <<>> +noall +answer +stats b2i2i.com
;; global options: +cmd

;; ANSWER SECTION:
b2i2i.com.	300	IN	A	121.36.228.1

;; Query time: 123 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 01:46:18 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 云南昆明
132ms 121.36.228.1[上海华为]
; <<>> DiG Go <<>> +noall +answer +stats b2i2i.com
;; global options: +cmd

;; ANSWER SECTION:
b2i2i.com.	300	IN	A	121.36.228.1

;; Query time: 132 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 01:46:18 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 重庆
151ms 121.36.228.1[上海华为]
b2i2i.com.		300	IN	A	121.36.228.1
;; Query time: 151 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Tue Sep 08 01:46:18 CST 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 宁夏
226ms 121.36.228.1[上海华为]
b2i2i.com.		300	IN	A	121.36.228.1
;; Query time: 226 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 17:46:18 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 上海
232ms 121.36.228.1[上海华为]
b2i2i.com.		300	IN	A	121.36.228.1
;; Query time: 232 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 17:46:18 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 江西
236ms 121.36.228.1[上海华为]
b2i2i.com.		300	IN	A	121.36.228.1
;; Query time: 236 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 17:46:18 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 海南
273ms 121.36.228.1[上海华为]
b2i2i.com.		300	IN	A	121.36.228.1
;; Query time: 273 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 17:46:18 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 内蒙古
272ms 121.36.228.1[上海华为]
b2i2i.com.		300	IN	A	121.36.228.1
;; Query time: 272 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 17:46:18 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 广西
238ms 121.36.228.1[上海华为]
b2i2i.com.		300	IN	A	121.36.228.1
;; Query time: 238 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 17:46:18 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 湖南
206ms 121.36.228.1[上海华为]
b2i2i.com.		300	IN	A	121.36.228.1
;; Query time: 206 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 07 17:46:18 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 北京
640ms 121.36.228.1[上海华为]
b2i2i.com.		300	IN	A	121.36.228.1
;; Query time: 640 msec
;; SERVER: 8.8.8.8#53(8.8.8.8) (UDP)
;; WHEN: Tue Sep 08 01:46:18 CST 2026
;; MSG SIZE  rcvd: 54

详情
详情 HTTP PING DNS
联通 河北廊坊
48ms 121.36.228.1[上海华为]
; <<>> DiG Go <<>> +noall +answer +stats b2i2i.com
;; global options: +cmd

;; ANSWER SECTION:
b2i2i.com.	300	IN	A	121.36.228.1

;; Query time: 48 msec
;; SERVER: 10.0.3.1#53(10.0.3.1)
;; WHEN: Mon Sep 07 17:46:18 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 天津
209ms 121.36.228.1[上海华为]
; <<>> DiG Go <<>> +noall +answer +stats b2i2i.com
;; global options: +cmd

;; ANSWER SECTION:
b2i2i.com.	300	IN	A	121.36.228.1

;; Query time: 209 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 08 01:46:18 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。

b2i2i.com 优化建议

1、使用在线DNS测速工具对不同地区的解析速度进行测试,筛选出响应更快的服务器节点,提升整体解析效率。
2、定期通过DNS污染检测工具检查域名是否存在解析异常,确保访问路径正常稳定。
3、利用DNS解析记录查询功能,分析历史解析数据,优化解析配置,减少延迟波动。
4、结合智能DNS选优服务,根据用户地理位置自动分配最优解析节点,改善不同区域的访问体验。

其他工具历史

更新时间 2026-09-08 05:34:02
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