广告
提示
工具简介
shfdtw.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shfdtw.com2026-10-20 02:09:17
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 山西长治电信20ms 甘肃庆阳联通310ms 93.862ms
电信 山西长治电信20ms 新疆乌鲁木齐电信308ms 83.333ms
移动 辽宁大连移动27ms -294ms 112.25ms
联通 天津联通22ms 甘肃庆阳联通310ms 91.556ms
华东 上海电信21ms 上海移动211ms 99ms
华北 山西长治电信20ms 河北石家庄电信65ms 41.4ms
华南 广西北海移动48ms -294ms 171ms
华中 湖南衡阳联通24ms 河南平顶山联通60ms 37ms
西北 -26ms 甘肃庆阳联通310ms 156.333ms
西南 -51ms 重庆联通231ms 93.667ms
东北 辽宁大连移动27ms 吉林长春联通40ms 33.5ms
解析占比
全部 电信 移动 联通 被污染
42.120.17.29
42.120.17.29
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 甘肃庆阳
160ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 160 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Oct 19 18:08:27 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 河北石家庄
65ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 65 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 02:08:26 CST 2026
;; MSG SIZE  rcvd: 997
详情
详情 HTTP PING DNS
电信 河南洛阳
27ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	900	IN	A	42.120.17.29

;; Query time: 27 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 02:08:26 CST 2026
;; MSG SIZE  rcvd: 706
详情
详情 HTTP PING DNS
电信 江苏盐城
81ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	607	IN	A	42.120.17.29

;; Query time: 81 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 02:08:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 内蒙古包头
40ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	606	IN	A	42.120.17.29

;; Query time: 40 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Mon Oct 19 18:08:27 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 宁夏银川
37ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 37 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Tue Oct 20 02:08:27 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 山西长治
20ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 20 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 02:08:26 CST 2026
;; MSG SIZE  rcvd: 706
详情
详情 HTTP PING DNS
电信 上海
21ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	606	IN	A	42.120.17.29

;; Query time: 21 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 02:08:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 四川成都
94ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 94 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 19 18:08:27 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
308ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 308 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 20 02:07:51 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 浙江宁波
86ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 86 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Tue Oct 20 02:08:27 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 重庆
61ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 61 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 20 02:08:27 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 海南
294ms 42.120.17.29[浙江杭州阿里云]
shfdtw.com.		600	IN	A	42.120.17.29
;; Query time: 294 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 19 18:08:47 UTC 2026
;; MSG SIZE  rcvd: 55

详情
详情 HTTP PING DNS
移动 广西北海
48ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 02:08:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 贵州贵阳
72ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 72 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 20 02:08:27 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 辽宁大连
27ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 27 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 02:08:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 宁夏银川
97ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 97 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 02:08:26 CST 2026
;; MSG SIZE  rcvd: 717
详情
详情 HTTP PING DNS
移动 上海
211ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 211 msec
;; SERVER: 10.10.0.1#53(10.10.0.1)
;; WHEN: Tue Oct 20 02:08:27 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 云南昆明
53ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 53 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Tue Oct 20 02:08:32 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 浙江杭州
96ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	30	IN	A	42.120.17.29

;; Query time: 96 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 02:08:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 青海
26ms 42.120.17.29[浙江杭州阿里云]
shfdtw.com.		600	IN	A	42.120.17.29
;; Query time: 26 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 19 18:08:27 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 云南
51ms 42.120.17.29[浙江杭州阿里云]
shfdtw.com.		600	IN	A	42.120.17.29
;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 19 18:08:47 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 甘肃庆阳
310ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 310 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Mon Oct 19 18:08:27 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河南平顶山
60ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 60 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 19 18:08:27 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖南衡阳
24ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 24 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Tue Oct 20 02:08:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 吉林长春
40ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 40 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Tue Oct 20 02:08:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
60ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 60 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 19 18:08:08 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 天津
22ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 22 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Tue Oct 20 02:08:26 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 重庆
231ms 42.120.17.29[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats shfdtw.com
;; global options: +cmd

;; ANSWER SECTION:
shfdtw.com.	600	IN	A	42.120.17.29

;; Query time: 231 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Tue Oct 20 02:08:27 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。

shfdtw.com 优化建议

1、针对DNS延迟测试与DNS测速在线结果,建议优化杭州阿里云节点响应波动,减少长尾延迟。
2、结合DNS解析查询在线与DNS污染查询工具,排查解析是否稳定指向单一IP,提升DNS检测工具可信度。
3、利用DNS历史解析记录查询与DNS速度在线测试,定期监控杭州移动DNS、西安移动DNS等多区域解析差异。

其他工具历史

更新时间 2026-10-20 07:11:02
广告
广告