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21xfeng.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21xfeng.com2026-10-04 02:08:09
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 上海联通9ms 云南昆明联通1050ms 224.567ms
电信 广西南宁电信38ms 四川成都电信566ms 161.444ms
移动 黑龙江绥化移动105ms 陕西西安移动273ms 202ms
联通 上海联通9ms 云南昆明联通1050ms 267.125ms
华东 上海联通9ms 山东潍坊联通308ms 180.167ms
华北 -43ms 内蒙古阿拉善盟移动261ms 140.5ms
华南 广西南宁电信38ms 广西梧州联通432ms 235ms
华中 河南驻马店电信144ms 河南驻马店联通318ms 222.75ms
西北 宁夏银川联通44ms 甘肃庆阳联通304ms 176.286ms
西南 -231ms 云南昆明联通1050ms 519.75ms
东北 -101ms 辽宁大连联通214ms 140ms
解析占比
全部 电信 移动 联通 被污染
14.103.38.60
14.103.38.60
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 黑龙江
101ms 14.103.38.60[上海电信]
21xfeng.com.		600	IN	A	14.103.38.60
;; Query time: 101 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 18:07:48 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 天津
43ms 14.103.38.60[上海电信]
21xfeng.com.		600	IN	A	14.103.38.60
;; Query time: 43 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 18:07:48 UTC 2026
;; MSG SIZE  rcvd: 214

详情
详情 HTTP PING DNS
电信 福建厦门
181ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 181 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 02:07:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 广西南宁
38ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 38 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Sun Oct 04 02:07:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 河南驻马店
144ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	900	IN	A	14.103.38.60

;; Query time: 144 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Sun Oct 04 02:07:48 CST 2026
;; MSG SIZE  rcvd: 364
详情
详情 HTTP PING DNS
电信 宁夏银川
73ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 73 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sun Oct 04 02:07:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 陕西西安
173ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 173 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 18:07:48 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 四川成都
566ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 566 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Sun Oct 04 02:07:49 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
134ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 134 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 02:07:18 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 安徽六安
138ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 138 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 08:50:43 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 黑龙江绥化
105ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 105 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sun Oct 04 02:07:48 CST 2026
;; MSG SIZE  rcvd: 364
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
261ms 14.103.38.60[上海电信]
21xfeng.com.		600	IN	A	14.103.38.60
;; Query time: 261 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Sun Oct 04 02:07:48 CST 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
移动 陕西西安
273ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 273 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Sun Oct 04 02:07:48 CST 2026
;; MSG SIZE  rcvd: 364
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
233ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 233 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 02:07:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 江西
240ms 14.103.38.60[上海电信]
21xfeng.com.		600	IN	A	14.103.38.60
;; Query time: 240 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 18:07:48 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 贵州
231ms 14.103.38.60[上海电信]
21xfeng.com.		600	IN	A	14.103.38.60
;; Query time: 231 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 18:07:48 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 甘肃庆阳
304ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 304 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 18:07:48 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 广西梧州
432ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 432 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sun Oct 04 02:07:49 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河南驻马店
318ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 318 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 02:07:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 湖北宜昌
215ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 215 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 02:07:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 湖南邵阳
214ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 214 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 18:07:48 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 辽宁大连
214ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 214 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 02:07:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
66ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 66 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 03 18:07:14 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 宁夏银川
44ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 44 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Sun Oct 04 02:07:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 山东潍坊
308ms 14.103.38.60[上海电信]
21xfeng.com.		600	IN	A	14.103.38.60
;; Query time: 308 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Sun Oct 04 02:07:48 CST 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
联通 山西长治
192ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 192 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 18:07:48 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 上海
9ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 9 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Oct 04 02:07:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 四川成都
232ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 232 msec
;; SERVER: 119.6.6.6#53(119.6.6.6)
;; WHEN: Sun Oct 04 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 云南昆明
1050ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 1050 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 04 02:07:49 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 浙江温州
205ms 14.103.38.60[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 21xfeng.com
;; global options: +cmd

;; ANSWER SECTION:
21xfeng.com.	600	IN	A	14.103.38.60

;; Query time: 205 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 04 02:07:48 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

21xfeng.com 优化建议

1、检测显示节点稳定且无异常IP,建议结合dns在线查询工具完善dns解析记录查询,覆盖dns历史解析记录查询场景,强化dns记录查询内容以提升搜索引擎收录质量。
2、解析指向同一上海电信IP且响应差异明显,建议围绕dns测速在线和dns速度在线测试优化节点体验,补充dns解析速度测试高频词,满足dns测速工具类用户需求。
3、响应时间跨度较大,建议优先优化dns检测工具页面并嵌入dns污染检测功能,通过dns域名污染查询和dns在线检测增强dns测试网站权重,提升dns检测工具在dns在线查询中的可见度。

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更新时间 2026-10-04 04:01:02
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