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smartfast.top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smartfast.top2026-11-06 02:05:26
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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 北京移动100ms -4938ms 672.633ms
电信 上海电信165ms 河南驻马店电信611ms 249.8ms
移动 北京移动100ms -4938ms 1241.1ms
联通 北京联通228ms 吉林长春联通1154ms 527ms
华东 上海电信165ms -2539ms 584.857ms
华北 北京移动100ms -4938ms 1389ms
华南 广东中山移动159ms 海南儋州电信191ms 175ms
华中 湖南长沙移动157ms 河南驻马店电信611ms 389ms
西北 甘肃兰州电信218ms 陕西西安移动927ms 573.2ms
西南 四川攀枝花移动150ms 云南保山移动1603ms 684.4ms
东北 吉林长春电信242ms 吉林长春联通1154ms 778.333ms
解析占比
全部 电信 移动 联通 被污染
exp.gname.net.
172.65.211.209
exp.gname.net.
172.65.211.209
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 安徽合肥
181ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	900	IN	CNAME	exp.gname.net.
exp.gname.net.	900	IN	A	172.65.211.209

;; Query time: 181 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Fri Nov 06 02:04:13 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
电信 福建福州
184ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
smartfast.top.		600	IN	CNAME	exp.gname.net.
exp.gname.net.		600	IN	A	172.65.211.209
;; Query time: 184 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Fri Nov 06 02:04:13 CST 2026
;; MSG SIZE  rcvd: 405

详情
详情 HTTP PING DNS
电信 甘肃兰州
218ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	600	IN	A	172.65.211.209

;; Query time: 218 msec
;; SERVER: 202.100.64.68#53(202.100.64.68)
;; WHEN: Fri Nov 06 02:04:13 CST 2026
;; MSG SIZE  rcvd: 725
详情
详情 HTTP PING DNS
电信 海南儋州
191ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	300	IN	A	172.65.211.209

;; Query time: 191 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:04:13 CST 2026
;; MSG SIZE  rcvd: 725
详情
详情 HTTP PING DNS
电信 河南驻马店
611ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	300	IN	A	172.65.211.209

;; Query time: 611 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 06 02:04:14 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
电信 吉林长春
242ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	14	IN	A	172.65.211.209

;; Query time: 242 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Fri Nov 06 02:04:14 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
电信 江苏南通
192ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	593	IN	A	172.65.211.209

;; Query time: 192 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:04:13 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
电信 内蒙古包头
290ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	23	IN	A	172.65.211.209

;; Query time: 290 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:04:13 CST 2026
;; MSG SIZE  rcvd: 111
详情
详情 HTTP PING DNS
电信 青海西宁
224ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	600	IN	A	172.65.211.209

;; Query time: 224 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:04:13 CST 2026
;; MSG SIZE  rcvd: 725
详情
详情 HTTP PING DNS
电信 上海
165ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	158	IN	A	172.65.211.209

;; Query time: 165 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Nov 06 02:04:13 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
移动 江西
2539ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
smartfast.top.		600	IN	CNAME	exp.gname.net.
exp.gname.net.		600	IN	A	172.65.211.209
;; Query time: 2539 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 18:04:36 UTC 2026
;; MSG SIZE  rcvd: 85

详情
详情 HTTP PING DNS
移动 内蒙古
4938ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
smartfast.top.		600	IN	CNAME	exp.gname.net.
exp.gname.net.		234	IN	A	172.65.211.209
;; Query time: 4938 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 18:04:18 UTC 2026
;; MSG SIZE  rcvd: 74

详情
详情 HTTP PING DNS
移动 北京
100ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
smartfast.top.		600	IN	CNAME	exp.gname.net.
exp.gname.net.		60	IN	A	172.65.211.209
;; Query time: 100 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri May 14 17:41:55 2021
;; MSG SIZE  rcvd: 74
详情
详情 HTTP PING DNS
移动 广东中山
159ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	900	IN	CNAME	exp.gname.net.
exp.gname.net.	900	IN	A	172.65.211.209

;; Query time: 159 msec
;; SERVER: 120.196.165.24#53(120.196.165.24)
;; WHEN: Fri Nov 06 02:04:13 CST 2026
;; MSG SIZE  rcvd: 725
详情
详情 HTTP PING DNS
移动 黑龙江大庆
939ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	30	IN	A	172.65.211.209

;; Query time: 939 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:04:14 CST 2026
;; MSG SIZE  rcvd: 725
详情
详情 HTTP PING DNS
移动 湖南长沙
157ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	30	IN	A	172.65.211.209

;; Query time: 157 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Fri Nov 06 02:04:13 CST 2026
;; MSG SIZE  rcvd: 111
详情
详情 HTTP PING DNS
移动 陕西西安
927ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	600	IN	A	172.65.211.209

;; Query time: 927 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Fri Nov 06 02:04:24 CST 2026
;; MSG SIZE  rcvd: 725
详情
详情 HTTP PING DNS
移动 四川攀枝花
150ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	224	IN	A	172.65.211.209

;; Query time: 150 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:04:13 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
移动 云南保山
1603ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	103	IN	A	172.65.211.209

;; Query time: 1603 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:04:14 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
移动 重庆
899ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	73	IN	A	172.65.211.209

;; Query time: 899 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Fri Nov 06 02:04:14 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 北京
228ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
smartfast.top.		600	IN	CNAME	exp.gname.net.
exp.gname.net.		244	IN	A	172.65.211.209
;; Query time: 228 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 20 06:20:13 2020
;; MSG SIZE  rcvd: 85
详情
详情 HTTP PING DNS
联通 福建福州
408ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	290	IN	A	172.65.211.209

;; Query time: 408 msec
;; SERVER: 218.104.128.106#53(218.104.128.106)
;; WHEN: Fri Nov 06 02:04:14 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 甘肃庆阳
670ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	300	IN	A	172.65.211.209

;; Query time: 670 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Thu Nov 05 18:04:14 UTC 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 贵州贵阳
382ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	67	IN	A	172.65.211.209

;; Query time: 382 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Fri Nov 06 02:04:14 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 河南南阳
382ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	140	IN	A	172.65.211.209

;; Query time: 382 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:04:13 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 湖南衡阳
406ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	229	IN	A	172.65.211.209

;; Query time: 406 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Fri Nov 06 02:04:13 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 吉林长春
1154ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	268	IN	A	172.65.211.209

;; Query time: 1154 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Fri Nov 06 02:04:14 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 山东威海
425ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	239	IN	A	172.65.211.209

;; Query time: 425 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:04:13 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
827ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	300	IN	A	172.65.211.209

;; Query time: 827 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 06 02:04:14 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS
联通 云南昆明
388ms exp.gname.net.
172.65.211.209[日本大阪府大阪市Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats smartfast.top
;; global options: +cmd

;; ANSWER SECTION:
smartfast.top.	600	IN	CNAME	exp.gname.net.
exp.gname.net.	183	IN	A	172.65.211.209

;; Query time: 388 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 02:04:13 CST 2026
;; MSG SIZE  rcvd: 100
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

smartfast.top 优化建议

1、针对域名解析多次出现超4秒长尾响应,建议使用dns测速在线与dns速度在线测试工具,结合dns解析速度测试与dns测速工具进行多节点轮询监测,并收紧域名dns解析超时阈值。
2、建议依托dns污染在线检测网站、dns污染检测工具与dns劫持检测对smartfast.top各运营商线路做污染排查,结合dns检测工具与dns在线查询跟踪异常解析波动。
3、建议使用dns解析查询在线与dns记录查询核验A记录与CNAME记录一致性,借助网站dns查询与dns历史解析记录查询确认无异常变更后,再通过dns在线检测优化节点调度。

其他工具历史

更新时间 2026-11-06 05:00:02
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