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boss51.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boss51.com2026-11-08 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%

登录51CESU,立即查看域名污染全国分布情况
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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 广东梅州电信23ms 重庆联通1438ms 226.862ms
电信 广东梅州电信23ms 重庆电信194ms 106.667ms
移动 -91ms 西藏拉萨移动321ms 187ms
联通 内蒙古赤峰联通81ms 重庆联通1438ms 323.5ms
华东 江西南昌电信44ms 上海移动277ms 222.333ms
华北 -78ms -155ms 113.167ms
华南 广东梅州电信23ms 广西北海移动280ms 137.667ms
华中 河南南阳联通214ms 河南南阳联通214ms 214ms
西北 青海西宁移动144ms 宁夏石嘴山联通214ms 173.333ms
西南 西藏山南电信144ms 重庆联通1438ms 442.667ms
东北 辽宁盘锦电信157ms 辽宁大连联通227ms 190.75ms
解析占比
全部 电信 移动 联通 被污染
47.103.145.99
47.103.145.99
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 北京
78ms 47.103.145.99[上海阿里云]
boss51.com.		600	IN	A	47.103.145.99
;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 17:57:58 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 广东梅州
23ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 23 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 744
详情
详情 HTTP PING DNS
电信 江西南昌
44ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 44 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 辽宁盘锦
157ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 157 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Sat Nov 07 17:57:58 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 西藏山南
144ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 144 msec
;; SERVER: 192.168.0.1#53(192.168.0.1)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 重庆
194ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 194 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 北京
91ms 47.103.145.99[上海阿里云]
boss51.com.		600	IN	A	47.103.145.99
;; Query time: 91 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 17:57:58 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 内蒙古
155ms 47.103.145.99[上海阿里云]
boss51.com.		600	IN	A	47.103.145.99
;; Query time: 155 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 17:57:58 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 福建福州
236ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 236 msec
;; SERVER: 211.138.151.161#53(211.138.151.161)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 广东梅州
110ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	900	IN	A	47.103.145.99

;; Query time: 110 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 744
详情
详情 HTTP PING DNS
移动 广西北海
280ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 280 msec
;; SERVER: 211.138.245.180#53(211.138.245.180)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 辽宁沈阳
162ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 162 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 青海西宁
144ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 144 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 山西运城
119ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 119 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 陕西西安
162ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 162 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 744
详情
详情 HTTP PING DNS
移动 上海
277ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 277 msec
;; SERVER: 10.10.0.1#53(10.10.0.1)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 西藏拉萨
321ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 321 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 江西
257ms 47.103.145.99[上海阿里云]
boss51.com.		600	IN	A	47.103.145.99
;; Query time: 257 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 17:57:58 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 北京
155ms 47.103.145.99[上海阿里云]
boss51.com.		600	IN	A	47.103.145.99
;; Query time: 155 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 17:57:58 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 四川
280ms 47.103.145.99[上海阿里云]
boss51.com.		600	IN	A	47.103.145.99
;; Query time: 280 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 17:57:58 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 河南南阳
214ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 214 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 黑龙江大庆
217ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 217 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 江苏徐州
255ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 255 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 辽宁大连
227ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 227 msec
;; SERVER: 202.96.64.68#53(202.96.64.68)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
81ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 81 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Nov 07 17:58:00 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
214ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 214 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 山东威海
265ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 265 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 云南昆明
279ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 279 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 01:57:58 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 重庆
1438ms 47.103.145.99[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats boss51.com
;; global options: +cmd

;; ANSWER SECTION:
boss51.com.	600	IN	A	47.103.145.99

;; Query time: 1438 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Sun Nov 08 01:57:59 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。

boss51.com 优化建议

1、dns解析查询显示各节点均指向上海阿里云单一IP,建议使用dns污染检测与dns劫持检测工具持续监控,配合dns历史解析记录查询确认解析稳定性。
2、dns测速在线最快23ms、最慢1438ms,快慢差距明显,建议通过dns速度在线测试与在线测试dns速度对比多地运营商,用dns测速工具评估是否需要dns选优。
3、针对上海阿里云单节点,建议结合网站dns查询与dns解析速度测试增加备用解析线路,利用dns在线检测与dns检测工具定期复查,降低单点风险。

其他工具历史

更新时间 2026-11-08 04:03:03
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