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vnapack.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vnapack.com2026-08-22 01:44:28
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 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 江西宜春电信36ms 北京电信395ms 177.467ms
电信 江西宜春电信36ms 北京电信395ms 155.909ms
移动 云南昆明移动65ms -232ms 136.667ms
联通 -62ms 山东潍坊联通391ms 237.9ms
华东 江西宜春电信36ms 山东潍坊联通391ms 164ms
华北 河北廊坊联通63ms 北京电信395ms 237.25ms
华南 广东佛山移动112ms -227ms 187.667ms
华中 -232ms 湖北襄阳电信235ms 233.5ms
西北 -87ms 陕西西安联通324ms 160.2ms
西南 -62ms -302ms 133.25ms
东北 -108ms -266ms 178.333ms
解析占比
全部 电信 移动 联通 被污染
103.21.141.130
103.21.141.130
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
51ms 103.21.141.130[上海电信]
vnapack.com.		900	IN	A	103.21.141.130
;; Query time: 51 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 21 17:43:17 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 青海
92ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 21 17:43:17 UTC 2026
;; MSG SIZE  rcvd: 151

详情
详情 HTTP PING DNS
电信 宁夏
113ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 113 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 21 17:43:17 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 甘肃
87ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 87 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 21 17:43:17 UTC 2026
;; MSG SIZE  rcvd: 151

详情
详情 HTTP PING DNS
电信 北京
395ms 103.21.141.130[上海电信]
vnapack.com.		300	IN	A	103.21.141.130
;; Query time: 395 msec
;; SERVER: 127.0.0.11#53(127.0.0.11) (UDP)
;; WHEN: Sat Aug 22 01:43:17 CST 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
电信 湖北襄阳
235ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 235 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Sat Aug 22 01:43:17 CST 2026
;; MSG SIZE  rcvd: 151

详情
详情 HTTP PING DNS
电信 江西宜春
36ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 36 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 22 01:43:16 CST 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 内蒙古包头
286ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 286 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Sat Aug 22 01:43:17 CST 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
电信 陕西西安
185ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 185 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Sat Aug 22 01:43:17 CST 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
电信 四川广安
104ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 104 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Sat Aug 22 01:43:16 CST 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
电信 浙江温州
131ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 131 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Sat Aug 22 01:43:17 CST 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
移动 黑龙江
161ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 161 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 21 17:43:17 UTC 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
移动 吉林
108ms 103.21.141.130[上海电信]
vnapack.com.		3600	IN	A	103.21.141.130
;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 21 17:43:17 UTC 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
移动 湖南
232ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 232 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 21 17:43:17 UTC 2026
;; MSG SIZE  rcvd: 84

详情
详情 HTTP PING DNS
移动 广东佛山
112ms 103.21.141.130[上海电信]
vnapack.com.		900	IN	A	103.21.141.130
;; Query time: 112 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 22 01:43:16 CST 2026
;; MSG SIZE  rcvd: 151

详情
详情 HTTP PING DNS
移动 广西南宁
224ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 224 msec
;; SERVER: 211.138.240.100#53(211.138.240.100) (UDP)
;; WHEN: Sat Aug 22 01:43:17 CST 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
移动 江西宜春
108ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 22 01:43:16 CST 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
移动 山东青岛
120ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 120 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 22 01:43:16 CST 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
移动 云南昆明
65ms 103.21.141.130[上海电信]
;; communications error to 223.5.5.5#53: timed out
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 65 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Sat Aug 22 01:43:20 CST 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
移动 浙江杭州
100ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 100 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 22 01:43:16 CST 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 天津
205ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 205 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 21 17:43:17 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 黑龙江
266ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 266 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 21 17:43:17 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 广东
227ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 227 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 21 17:43:17 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 贵州
62ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 21 17:43:17 UTC 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
联通 云南
302ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 302 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Aug 21 17:43:17 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 福建厦门
272ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 272 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sat Aug 22 01:43:16 CST 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 河北廊坊
63ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 63 msec
;; SERVER: 10.0.3.1#53(10.0.3.1) (UDP)
;; WHEN: Sat Aug 22 01:43:16 CST 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
联通 山东潍坊
391ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 391 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Sat Aug 22 01:43:17 CST 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
联通 陕西西安
324ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 324 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Sat Aug 22 01:43:17 CST 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
联通 浙江温州
267ms 103.21.141.130[上海电信]
vnapack.com.		600	IN	A	103.21.141.130
;; Query time: 267 msec
;; SERVER: 127.0.0.53#53(127.0.0.53) (UDP)
;; WHEN: Sat Aug 22 01:43:17 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。

vnapack.com 优化建议

1、使用在线DNS测速工具,分析不同地区的解析响应情况,筛选出最优DNS服务器。
2、通过DNS解析查询在线功能,检查解析记录是否稳定,确保解析结果一致。
3、利用DNS污染检测工具,排查是否存在域名污染问题,保障解析安全。
4、定期使用DNS速度测试工具,监控解析速度变化,及时调整DNS配置。
5、参考常用DNS列表,选择适合的公共DNS,提升解析效率。

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更新时间 2026-08-22 02:41:04
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