广告
提示
工具简介
biisc.net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biisc.net2026-10-16 01:54:25
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
立即登录
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 宁夏银川移动1ms 四川攀枝花移动1535ms 394ms
电信 广西南宁电信173ms 新疆昌吉回族自治州电信521ms 322.429ms
移动 宁夏银川移动1ms 四川攀枝花移动1535ms 426.444ms
联通 广东深圳联通372ms 安徽蚌埠联通647ms 512.333ms
华东 上海移动164ms 安徽蚌埠联通647ms 413.75ms
华北 天津移动221ms 山西长治电信472ms 355.4ms
华南 广西南宁电信173ms 广东深圳联通372ms 272.5ms
华中 河南驻马店电信256ms 湖南长沙电信331ms 295.667ms
西北 宁夏银川移动1ms 新疆昌吉回族自治州电信521ms 333.4ms
西南 贵州黔南布依族苗族自治州电信182ms 四川攀枝花移动1535ms 560.25ms
东北 吉林长春移动362ms 辽宁大连联通637ms 499.5ms
解析占比
全部 电信 移动 联通 被污染
vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.18.198.47
172.66.198.160
104.18.45.122
104.19.116.79
172.66.136.194
104.17.129.86
104.16.35.234
104.17.139.74
104.17.146.92
104.16.130.190
104.21.83.49
104.18.2.101
vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.18.198.47
172.66.198.160
104.18.45.122
104.19.116.79
172.66.136.194
104.17.129.86
104.16.35.234
104.17.139.74
104.17.146.92
104.16.130.190
104.21.83.49
104.18.2.101
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
312ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.18.198.47[美国加利福尼亚州旧金山Cloudflare, Inc.]
biisc.net.		600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	10	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.		1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	10	IN	A	104.18.198.47
;; Query time: 312 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 17:53:06 UTC 2026
;; MSG SIZE  rcvd: 124

详情
详情 HTTP PING DNS
电信 广西南宁
173ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.18.45.122[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	141	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	238	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	239	IN	A	104.18.45.122

;; Query time: 173 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
182ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.18.45.122[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	60	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	60	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	60	IN	A	104.18.45.122

;; Query time: 182 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 河北唐山
400ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.129.86[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	4	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	9	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	4	IN	A	104.17.129.86

;; Query time: 400 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 河南驻马店
256ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.129.86[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	900	IN	CNAME	vip.leledns.com.
vip.leledns.com.	900	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	900	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	900	IN	A	104.17.129.86

;; Query time: 256 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 773
详情
详情 HTTP PING DNS
电信 湖南长沙
331ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.19.116.79[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	3	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	2	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	9	IN	A	104.19.116.79

;; Query time: 331 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 17:53:06 UTC 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 江西南昌
519ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.18.198.47[美国加利福尼亚州旧金山Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	10	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	5	IN	A	104.18.198.47

;; Query time: 519 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 宁夏银川
296ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.18.198.47[美国加利福尼亚州旧金山Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	60	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	60	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	60	IN	A	104.18.198.47

;; Query time: 296 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 山东济南
317ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.19.116.79[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	601	IN	CNAME	vip.leledns.com.
vip.leledns.com.	601	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	601	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	601	IN	A	104.19.116.79

;; Query time: 317 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 17:53:06 UTC 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 山西长治
472ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.19.116.79[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	300	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	300	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	300	IN	A	104.19.116.79

;; Query time: 472 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 17:53:06 UTC 2026
;; MSG SIZE  rcvd: 773
详情
详情 HTTP PING DNS
电信 上海
211ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.16.35.234[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	8	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	8	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	4	IN	A	104.16.35.234

;; Query time: 211 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 新疆昌吉回族自治州
521ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.16.35.234[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	10	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	10	IN	A	104.16.35.234

;; Query time: 521 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 云南昆明
194ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.18.198.47[美国加利福尼亚州旧金山Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	300	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	300	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	300	IN	A	104.18.198.47

;; Query time: 194 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
电信 重庆
330ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.18.45.122[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	6	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	5	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	9	IN	A	104.18.45.122

;; Query time: 330 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
移动 北京
372ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
172.66.136.194[美国加利福尼亚州旧金山Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	30	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	30	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	30	IN	A	172.66.136.194

;; Query time: 372 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
移动 广东广州
388ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
172.66.198.160[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	30	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	30	IN	A	172.66.198.160

;; Query time: 388 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
移动 湖北襄阳
300ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
172.66.198.160[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	9	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	9	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	9	IN	A	172.66.198.160

;; Query time: 300 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 17:53:06 UTC 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
移动 吉林长春
362ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.21.83.49[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	30	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	30	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	30	IN	A	104.21.83.49

;; Query time: 362 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 773
详情
详情 HTTP PING DNS
移动 江西宜春
495ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
172.66.136.194[美国加利福尼亚州旧金山Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	600	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	600	IN	A	172.66.136.194

;; Query time: 495 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 195
详情
详情 HTTP PING DNS
移动 宁夏银川
1ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
172.66.136.194[美国加利福尼亚州旧金山Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	30	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	30	IN	A	172.66.136.194

;; Query time: 1 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
移动 上海
164ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
172.66.198.160[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	5	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	5	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	5	IN	A	172.66.198.160

;; Query time: 164 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
移动 四川攀枝花
1535ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.18.2.101[美国加利福尼亚州旧金山Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	2	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	4	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	1	IN	A	104.18.2.101

;; Query time: 1535 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:53:07 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
移动 天津
221ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
172.66.198.160[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	10	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	2	IN	A	172.66.198.160

;; Query time: 221 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
联通 宁夏
461ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.139.74[美国Cloudflare, Inc.]
biisc.net.		600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	3	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.		1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	7	IN	A	104.17.139.74
;; Query time: 461 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 17:53:08 UTC 2026
;; MSG SIZE  rcvd: 135

详情
详情 HTTP PING DNS
联通 安徽蚌埠
647ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.146.92[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	10	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	10	IN	A	104.17.146.92

;; Query time: 647 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
联通 福建厦门
448ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.16.130.190[美国Cloudflare, Inc.]
biisc.net.		600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	6	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.		1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	9	IN	A	104.16.130.190
;; Query time: 448 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 135

详情
详情 HTTP PING DNS
联通 广东深圳
372ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.146.92[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	9	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	8	IN	A	104.17.146.92

;; Query time: 372 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 17:50:49 UTC 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
联通 辽宁大连
637ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.17.139.74[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats biisc.net
;; global options: +cmd

;; ANSWER SECTION:
biisc.net.	600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	10	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.	1	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	10	IN	A	104.17.139.74

;; Query time: 637 msec
;; SERVER: 202.96.64.68#53(202.96.64.68)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 184
详情
详情 HTTP PING DNS
联通 山东潍坊
509ms vip.leledns.com.
a.dnsapi12.com.
9a.dnsapi123.com.
104.16.130.190[美国Cloudflare, Inc.]
biisc.net.		600	IN	CNAME	vip.leledns.com.
vip.leledns.com.	3	IN	CNAME	a.dnsapi12.com.
a.dnsapi12.com.		4	IN	CNAME	9a.dnsapi123.com.
9a.dnsapi123.com.	2	IN	A	104.16.130.190
;; Query time: 509 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Fri Oct 16 01:53:06 CST 2026
;; MSG SIZE  rcvd: 141

详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

biisc.net 优化建议

1、结合用户关注的dns在线查询与dns解析查询在线场景,当前多级解析返回的CNAME节点及美国Cloudflare地址均正常,建议优先优化dns速度测试的响应波动表现,将dns测速在线数据作为核心展示维度,以提升dns测试工具页面的内容相关性。
2、针对dns历史解析记录查询需求,建议利用dns检测工具对多组dns解析查询结果进行聚合分析,突出dns记录查询的稳定性特征,同时补充dns解析查询在线的延迟区间说明,增强dns查询网对dns测速工具类用户的吸引力。
3、围绕dns污染检测功能,当前dns服务器查询均指向同一服务商且无异常记录,建议强化dns污染查询工具的可信度说明,并结合dns解析记录查询响应时长数据构建dns在线测试对比模块,满足网站在线查询与dns检测工具的双重搜索意图。

其他工具历史

更新时间 2026-10-16 15:56:03
广告
广告