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bitdot.vip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bitdot.vip2026-11-07 02:12:07
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 上海电信18ms 甘肃庆阳联通539ms 160.724ms
电信 上海电信18ms 甘肃庆阳电信325ms 95.286ms
移动 河南洛阳移动81ms 四川攀枝花移动295ms 176.875ms
联通 内蒙古包头联通72ms 甘肃庆阳联通539ms 273.143ms
华东 上海电信18ms 山东威海电信107ms 71ms
华北 河北唐山电信52ms 山西长治移动111ms 69.6ms
华南 海南儋州电信67ms 海南三亚联通308ms 187.5ms
华中 湖南岳阳电信62ms 湖南邵阳联通302ms 175.5ms
西北 陕西西安电信59ms 甘肃庆阳联通539ms 220.143ms
西南 重庆电信61ms 四川攀枝花移动295ms 141ms
东北 黑龙江大庆电信174ms 辽宁盘锦联通393ms 283.5ms
解析占比
全部 电信 移动 联通 被污染
191.214.178.30
191.214.178.30
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
59ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
bitdot.vip.		1	IN	A	191.214.178.30
;; Query time: 59 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 18:11:52 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 福建福州
88ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
bitdot.vip.		600	IN	A	191.214.178.30
;; Query time: 88 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Nov 07 02:11:51 CST 2026
;; MSG SIZE  rcvd: 137

详情
详情 HTTP PING DNS
电信 甘肃庆阳
325ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	60	IN	A	191.214.178.30

;; Query time: 325 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 06 18:11:52 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 海南儋州
67ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	300	IN	A	191.214.178.30

;; Query time: 67 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:51 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
电信 河北唐山
52ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	10	IN	A	191.214.178.30

;; Query time: 52 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Nov 07 02:11:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 黑龙江大庆
174ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	1	IN	A	191.214.178.30

;; Query time: 174 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 湖南岳阳
62ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	1	IN	A	191.214.178.30

;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:51 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
电信 山东威海
107ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	1	IN	A	191.214.178.30

;; Query time: 107 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 陕西西安
59ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	1	IN	A	191.214.178.30

;; Query time: 59 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 上海
18ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	5	IN	A	191.214.178.30

;; Query time: 18 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Nov 07 02:11:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 四川成都
125ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	60	IN	A	191.214.178.30

;; Query time: 125 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Sat Nov 07 02:11:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 天津
54ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	300	IN	A	191.214.178.30

;; Query time: 54 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:51 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
电信 云南昆明
83ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	300	IN	A	191.214.178.30

;; Query time: 83 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 重庆
61ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	30	IN	A	191.214.178.30

;; Query time: 61 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Sat Nov 07 02:11:51 CST 2026
;; MSG SIZE  rcvd: 240
详情
详情 HTTP PING DNS
移动 河南洛阳
81ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	600	IN	A	191.214.178.30

;; Query time: 81 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Sat Nov 07 02:11:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 湖北襄阳
281ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	10	IN	A	191.214.178.30

;; Query time: 281 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Nov 06 18:11:52 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 湖南长沙
107ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	1	IN	A	191.214.178.30

;; Query time: 107 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Sat Nov 07 02:11:51 CST 2026
;; MSG SIZE  rcvd: 65
详情
详情 HTTP PING DNS
移动 宁夏石嘴山
142ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	1	IN	A	191.214.178.30

;; Query time: 142 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 山西长治
111ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	30	IN	A	191.214.178.30

;; Query time: 111 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 陕西渭南
127ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	60	IN	A	191.214.178.30

;; Query time: 127 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 06 18:11:51 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 四川攀枝花
295ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	30	IN	A	191.214.178.30

;; Query time: 295 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:52 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 新疆昌吉回族自治州
271ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	30	IN	A	191.214.178.30

;; Query time: 271 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 青海
78ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
bitdot.vip.		1	IN	A	191.214.178.30
;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 18:11:52 UTC 2026
;; MSG SIZE  rcvd: 55

详情
详情 HTTP PING DNS
联通 甘肃庆阳
539ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	60	IN	A	191.214.178.30

;; Query time: 539 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 06 18:11:52 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 海南三亚
308ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	5	IN	A	191.214.178.30

;; Query time: 308 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Nov 06 18:11:52 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖北宜昌
220ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	60	IN	A	191.214.178.30

;; Query time: 220 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 07 02:11:52 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖南邵阳
302ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	1	IN	A	191.214.178.30

;; Query time: 302 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 06 18:11:52 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 辽宁盘锦
393ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	1	IN	A	191.214.178.30

;; Query time: 393 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 内蒙古包头
72ms 191.214.178.30[美国佛罗里达州劳德代尔堡]
; <<>> DiG Go <<>> +noall +answer +stats bitdot.vip
;; global options: +cmd

;; ANSWER SECTION:
bitdot.vip.	1	IN	A	191.214.178.30

;; Query time: 72 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 02:11:51 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。

bitdot.vip 优化建议

1、通过dns延迟测试与dns测速在线工具发现解析指向单一美国IP,建议使用dns解析查询在线确认dns记录查询与dns历史解析记录查询的一致性。
2、利用dns污染检测与dns劫持检测工具排查dns污染在线检测风险,结合dns速度在线测试评估杭州移动dns及西安移动dns等节点表现。
3、定期使用dns测试网站与在线dns污染检测网站核查dns域名污染查询状态,优化dns测速工具中贵州联通dns和安徽移动dns的解析速度测试。

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更新时间 2026-11-07 08:12:03
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