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bmtinfo.cn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bmtinfo.cn2026-10-20 02:05:25
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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 -39ms 四川眉山移动516ms 154.233ms
电信 -39ms 重庆电信199ms 106.222ms
移动 山东青岛移动55ms 四川眉山移动516ms 189.091ms
联通 上海联通62ms -270ms 159.1ms
华东 山东青岛移动55ms 江苏联通215ms 133.667ms
华北 -39ms 河北唐山移动204ms 104ms
华南 广西梧州联通149ms 广西梧州联通149ms 149ms
华中 湖南长沙电信84ms 湖北襄阳移动367ms 162.333ms
西北 -148ms -270ms 192.75ms
西南 云南昆明电信84ms 四川眉山移动516ms 199.667ms
东北 辽宁盘锦电信109ms 辽宁盘锦电信109ms 109ms
解析占比
全部 电信 移动 联通 被污染
yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40
yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40
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
39ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
bmtinfo.cn.		600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com. 60 IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	22	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com. 22	IN	A	43.138.44.40
;; Query time: 39 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 19 18:04:08 UTC 2026
;; MSG SIZE  rcvd: 146

详情
详情 HTTP PING DNS
电信 贵州遵义
185ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	60	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	60	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	60	IN	A	43.138.44.40

;; Query time: 185 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 02:04:07 CST 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS
电信 湖北天门
108ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	600	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	600	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	600	IN	A	43.138.44.40

;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 02:04:07 CST 2026
;; MSG SIZE  rcvd: 790
详情
详情 HTTP PING DNS
电信 湖南长沙
84ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	60	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	60	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	60	IN	A	43.138.44.40

;; Query time: 84 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Tue Oct 20 02:04:07 CST 2026
;; MSG SIZE  rcvd: 259
详情
详情 HTTP PING DNS
电信 辽宁盘锦
109ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	300	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	25	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	300	IN	A	43.138.44.40

;; Query time: 109 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Mon Oct 19 18:04:08 UTC 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS
电信 四川攀枝花
89ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	60	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	60	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	60	IN	A	43.138.44.40

;; Query time: 89 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 02:04:08 CST 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS
电信 天津
59ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	300	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	300	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	300	IN	A	43.138.44.40

;; Query time: 59 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 02:04:08 CST 2026
;; MSG SIZE  rcvd: 790
详情
详情 HTTP PING DNS
电信 云南昆明
84ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	300	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	300	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	300	IN	A	43.138.44.40

;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 02:04:08 CST 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS
电信 重庆
199ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	59	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	60	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	60	IN	A	43.138.44.40

;; Query time: 199 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 20 02:04:08 CST 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS
移动 湖南
122ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
bmtinfo.cn.		600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com. 60 IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	60	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com. 60	IN	A	43.138.44.40
;; Query time: 122 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 19 18:04:28 UTC 2026
;; MSG SIZE  rcvd: 162

详情
详情 HTTP PING DNS
移动 河北唐山
204ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	60	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	60	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	60	IN	A	43.138.44.40

;; Query time: 204 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 02:04:08 CST 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS
移动 河南洛阳
180ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	600	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	600	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	600	IN	A	43.138.44.40

;; Query time: 180 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Tue Oct 20 02:04:08 CST 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS
移动 湖北襄阳
367ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	60	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	1	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	59	IN	A	43.138.44.40

;; Query time: 367 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 19 18:04:08 UTC 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS
移动 江苏无锡
151ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	600	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	600	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	600	IN	A	43.138.44.40

;; Query time: 151 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Tue Oct 20 02:04:08 CST 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS
移动 江西宜春
106ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	600	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	600	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	600	IN	A	43.138.44.40

;; Query time: 106 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 02:04:08 CST 2026
;; MSG SIZE  rcvd: 259
详情
详情 HTTP PING DNS
移动 山东青岛
55ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	300	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	300	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	300	IN	A	43.138.44.40

;; Query time: 55 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Tue Oct 20 02:04:08 CST 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS
移动 山西长治
75ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	60	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	60	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	60	IN	A	43.138.44.40

;; Query time: 75 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 02:04:07 CST 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS
移动 陕西西安
179ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	60	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	60	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	60	IN	A	43.138.44.40

;; Query time: 179 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 19 18:04:08 UTC 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS
移动 四川眉山
516ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
bmtinfo.cn.		600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com. 60 IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	60	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com. 60	IN	A	43.138.44.40
;; Query time: 516 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Tue Oct 20 02:04:08 CST 2026
;; MSG SIZE  rcvd: 146

详情
详情 HTTP PING DNS
移动 重庆
125ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	60	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	60	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	60	IN	A	43.138.44.40

;; Query time: 125 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Tue Oct 20 02:04:08 CST 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS
联通 宁夏
270ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
bmtinfo.cn.		600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com. 60 IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	60	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com. 60	IN	A	43.138.44.40
;; Query time: 270 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 19 18:04:08 UTC 2026
;; MSG SIZE  rcvd: 146

详情
详情 HTTP PING DNS
联通 北京
165ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
bmtinfo.cn.		600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com. 60 IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	60	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com. 60	IN	A	43.138.44.40
;; Query time: 165 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 19 18:04:08 UTC 2026
;; MSG SIZE  rcvd: 157

详情
详情 HTTP PING DNS
联通 青海
148ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
bmtinfo.cn.		600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com. 60 IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	60	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com. 60	IN	A	43.138.44.40
;; Query time: 148 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 19 18:04:08 UTC 2026
;; MSG SIZE  rcvd: 157

详情
详情 HTTP PING DNS
联通 甘肃庆阳
174ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	60	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	60	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	60	IN	A	43.138.44.40

;; Query time: 174 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Oct 19 18:04:08 UTC 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS
联通 广西梧州
149ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	300	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	300	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	300	IN	A	43.138.44.40

;; Query time: 149 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Tue Oct 20 02:04:08 CST 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS
联通 湖南郴州
113ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	60	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	60	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	60	IN	A	43.138.44.40

;; Query time: 113 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 02:04:08 CST 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS
联通 江苏
215ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	60	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	60	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	60	IN	A	43.138.44.40

;; Query time: 215 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 02:04:08 CST 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS
联通 山西长治
82ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	60	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	60	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	60	IN	A	43.138.44.40

;; Query time: 82 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 19 18:04:08 UTC 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS
联通 上海
62ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	60	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	60	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	60	IN	A	43.138.44.40

;; Query time: 62 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Tue Oct 20 02:04:08 CST 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS
联通 浙江金华
213ms yiqitong3.qy47.bjtx.supcname.com.
bjtx.miancname.com.
43.138.44.40.miancname.com.
43.138.44.40[北京腾讯]
; <<>> DiG Go <<>> +noall +answer +stats bmtinfo.cn
;; global options: +cmd

;; ANSWER SECTION:
bmtinfo.cn.	600	IN	CNAME	yiqitong3.qy47.bjtx.supcname.com.
yiqitong3.qy47.bjtx.supcname.com.	60	IN	CNAME	bjtx.miancname.com.
bjtx.miancname.com.	60	IN	CNAME	43.138.44.40.miancname.com.
43.138.44.40.miancname.com.	60	IN	A	43.138.44.40

;; Query time: 213 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Tue Oct 20 02:04:08 CST 2026
;; MSG SIZE  rcvd: 248
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

bmtinfo.cn 优化建议

1、针对查询耗时波动较大(最低39ms最高516ms),建议使用dns测速在线与dns速度在线测试工具持续监测,结合dns解析速度测试优化解析链路,并借助dns检测工具排查异常节点。
2、CNAME记录指向北京腾讯单一IP,建议通过dns记录查询与dns历史解析记录查询核实记录稳定性,利用dns解析查询在线确认多地解析一致性,配合dns污染查询工具排查潜在风险。
3、建议使用在线dns测试工具与dns测速工具定期评估多地运营商表现,参考杭州移动dns、西安移动dns等节点数据,通过dns选优配置智能dns提升解析效率。

其他工具历史

更新时间 2026-10-20 04:05:02
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