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sdnbtf.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sdnbtf.com2026-10-17 02:09:28
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 广西桂林电信47ms 山西长治电信702ms 210.276ms
电信 广西桂林电信47ms 山西长治电信702ms 195.667ms
移动 浙江台州移动94ms 四川成都移动288ms 168.727ms
联通 吉林长春联通203ms 海南三亚联通397ms 275.667ms
华东 浙江台州移动94ms 江西宜春电信274ms 165.333ms
华北 北京移动107ms 山西长治电信702ms 237.167ms
华南 广西桂林电信47ms 海南三亚联通397ms 187.75ms
华中 湖北襄阳移动205ms 河南洛阳移动263ms 231.333ms
西北 -178ms -268ms 214ms
西南 贵州黔南布依族苗族自治州电信92ms 云南昆明联通379ms 264.25ms
东北 辽宁盘锦电信96ms 黑龙江大庆联通240ms 179.667ms
解析占比
全部 电信 移动 联通 被污染
s1.xypt.top.
120.55.51.124
s1.xypt.top.
120.55.51.124
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
113ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
sdnbtf.com.		600	IN	CNAME	s1.xypt.top.
s1.xypt.top.		600	IN	A	120.55.51.124
;; Query time: 113 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 18:08:03 UTC 2026
;; MSG SIZE  rcvd: 69

详情
详情 HTTP PING DNS
电信 福建厦门
154ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 154 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:08:03 CST 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
电信 甘肃庆阳
196ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 196 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 18:08:03 UTC 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
电信 广东东莞
87ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 87 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 17 02:08:03 CST 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
电信 广西桂林
47ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	157	IN	A	120.55.51.124

;; Query time: 47 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Sat Oct 17 02:08:03 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
92ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	220	IN	A	120.55.51.124

;; Query time: 92 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Sat Oct 17 02:08:03 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
电信 江西宜春
274ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 274 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:08:03 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
电信 辽宁盘锦
96ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	439	IN	A	120.55.51.124

;; Query time: 96 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Fri Oct 16 18:08:03 UTC 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
电信 山西长治
702ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 702 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 18:08:04 UTC 2026
;; MSG SIZE  rcvd: 766
详情
详情 HTTP PING DNS
移动 陕西
178ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
sdnbtf.com.		600	IN	CNAME	s1.xypt.top.
s1.xypt.top.		600	IN	A	120.55.51.124
;; Query time: 178 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 18:08:23 UTC 2026
;; MSG SIZE  rcvd: 466

详情
详情 HTTP PING DNS
移动 北京
107ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	52	IN	A	120.55.51.124

;; Query time: 107 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Oct 17 02:08:03 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
移动 海南三亚
220ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 220 msec
;; SERVER: 221.176.88.95#53(221.176.88.95)
;; WHEN: Sat Oct 17 02:07:59 CST 2026
;; MSG SIZE  rcvd: 101
详情
详情 HTTP PING DNS
移动 河南洛阳
263ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	427	IN	A	120.55.51.124

;; Query time: 263 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 17 02:08:03 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
移动 湖北襄阳
205ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	379	IN	A	120.55.51.124

;; Query time: 205 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:08:03 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
移动 江西宜春
108ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:08:03 CST 2026
;; MSG SIZE  rcvd: 101
详情
详情 HTTP PING DNS
移动 山东青岛
117ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 117 msec
;; SERVER: 211.137.191.26#53(211.137.191.26)
;; WHEN: Sat Oct 17 02:08:03 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
移动 山西长治
146ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 146 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 18:08:03 UTC 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
移动 四川成都
288ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	72	IN	A	120.55.51.124

;; Query time: 288 msec
;; SERVER: 211.137.96.205#53(211.137.96.205)
;; WHEN: Sat Oct 17 02:08:03 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
移动 天津
130ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	313	IN	A	120.55.51.124

;; Query time: 130 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Oct 17 02:08:03 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
移动 浙江台州
94ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 94 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:08:02 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 宁夏
268ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
sdnbtf.com.		600	IN	CNAME	s1.xypt.top.
s1.xypt.top.		600	IN	A	120.55.51.124
;; Query time: 268 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 16 18:08:03 UTC 2026
;; MSG SIZE  rcvd: 69

详情
详情 HTTP PING DNS
联通 北京
0ms 没有记录
dig: isc_taskmgr_create: no available threads
详情
详情 HTTP PING DNS
联通 海南三亚
397ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	579	IN	A	120.55.51.124

;; Query time: 397 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 16 18:08:03 UTC 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 河北廊坊
225ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	337	IN	A	120.55.51.124

;; Query time: 225 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 16 18:08:03 UTC 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 黑龙江大庆
240ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	377	IN	A	120.55.51.124

;; Query time: 240 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:08:02 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 湖北宜昌
226ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	512	IN	A	120.55.51.124

;; Query time: 226 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 17 02:08:03 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 吉林长春
203ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	448	IN	A	120.55.51.124

;; Query time: 203 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Sat Oct 17 02:08:03 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 山东济南
245ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	138	IN	A	120.55.51.124

;; Query time: 245 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 16 18:07:37 UTC 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 四川成都
298ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	513	IN	A	120.55.51.124

;; Query time: 298 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Sat Oct 17 02:08:03 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 云南昆明
379ms s1.xypt.top.
120.55.51.124[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sdnbtf.com
;; global options: +cmd

;; ANSWER SECTION:
sdnbtf.com.	600	IN	CNAME	s1.xypt.top.
s1.xypt.top.	600	IN	A	120.55.51.124

;; Query time: 379 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 17 02:08:03 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sdnbtf.com 优化建议

1、dns测速在线显示解析稳定指向杭州阿里云节点,建议使用dns解析查询在线与dns检测工具持续监测,结合dns污染检测规避dns劫持检测风险,提升dns解析速度测试表现。
2、dns速度在线测试发现最快47ms最慢702ms,波动较大,建议通过dns测试网站与dns测速工具进行dns选优,配合dns在线查询优化杭州移动dns等节点,改善网站dns查询。
3、存在一次query_time为0无返回,建议使用dns历史解析记录查询与dns在线检测跟踪dns解析记录查询,借助站长工具 dns与在线dns污染检测确认dns污染在线查询情况。

其他工具历史

更新时间 2026-10-17 22:11:02
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