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nanfen.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nanfen.com2026-11-05 02:00:25
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%

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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 广东深圳联通13ms 新疆乌鲁木齐电信335ms 169.655ms
电信 福建厦门电信48ms 新疆乌鲁木齐电信335ms 149.75ms
移动 -85ms 江苏无锡移动317ms 163.75ms
联通 广东深圳联通13ms 新疆博尔塔拉蒙古自治州联通318ms 201.444ms
华东 福建厦门电信48ms 江苏无锡移动317ms 155.5ms
华北 天津电信90ms 天津联通200ms 144.4ms
华南 广东深圳联通13ms 广西南宁联通209ms 105.25ms
华中 河南驻马店电信154ms 湖北宜昌电信257ms 198ms
西北 陕西西安电信59ms 新疆乌鲁木齐电信335ms 213.167ms
西南 云南保山电信71ms 西藏拉萨移动317ms 200.667ms
东北 吉林长春电信109ms 吉林长春联通266ms 170ms
解析占比
全部 电信 移动 联通 被污染
47.100.18.45
47.100.18.45
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 福建厦门
48ms 47.100.18.45[上海阿里云]
nanfen.com.		600	IN	A	47.100.18.45
;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Thu Nov 05 01:59:21 CST 2026
;; MSG SIZE  rcvd: 365

详情
详情 HTTP PING DNS
电信 河南驻马店
154ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 154 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Thu Nov 05 01:59:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 湖北宜昌
257ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 257 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Nov 05 01:59:21 CST 2026
;; MSG SIZE  rcvd: 667
详情
详情 HTTP PING DNS
电信 吉林长春
109ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 109 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Thu Nov 05 01:59:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 辽宁盘锦
180ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 180 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Wed Nov 04 17:59:21 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 青海西宁
93ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 93 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:59:21 CST 2026
;; MSG SIZE  rcvd: 589
详情
详情 HTTP PING DNS
电信 山西长治
187ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 187 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:59:21 CST 2026
;; MSG SIZE  rcvd: 589
详情
详情 HTTP PING DNS
电信 陕西西安
59ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 59 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:59:20 CST 2026
;; MSG SIZE  rcvd: 601
详情
详情 HTTP PING DNS
电信 天津
90ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 90 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:59:20 CST 2026
;; MSG SIZE  rcvd: 601
详情
详情 HTTP PING DNS
电信 西藏拉萨
214ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 214 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:59:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
335ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 335 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Nov 05 01:59:17 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 云南保山
71ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 71 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:59:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 广东
114ms 47.100.18.45[上海阿里云]
nanfen.com.		900	IN	A	47.100.18.45
;; Query time: 114 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 17:59:41 UTC 2026
;; MSG SIZE  rcvd: 353

详情
详情 HTTP PING DNS
移动 北京
95ms 47.100.18.45[上海阿里云]
nanfen.com.		600	IN	A	47.100.18.45
;; Query time: 95 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 17:59:21 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 海南
85ms 47.100.18.45[上海阿里云]
nanfen.com.		1800	IN	A	47.100.18.45
;; Query time: 85 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 04 17:59:21 UTC 2026
;; MSG SIZE  rcvd: 55

详情
详情 HTTP PING DNS
移动 安徽合肥
171ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 171 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Wed Nov 04 17:59:21 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 福建福州
86ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 86 msec
;; SERVER: 211.138.151.161#53(211.138.151.161)
;; WHEN: Thu Nov 05 01:59:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 江苏无锡
317ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 317 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Thu Nov 05 01:59:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 辽宁大连
125ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 125 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:59:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 西藏拉萨
317ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 317 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:59:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 甘肃庆阳
258ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 258 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Nov 04 17:59:21 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 广东深圳
13ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 13 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Nov 04 17:56:40 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 广西南宁
209ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 209 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:59:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河北唐山
150ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	900	IN	A	47.100.18.45

;; Query time: 150 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:59:21 CST 2026
;; MSG SIZE  rcvd: 76
详情
详情 HTTP PING DNS
联通 湖南邵阳
183ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 183 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Nov 04 17:59:21 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 吉林长春
266ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 266 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Thu Nov 05 01:59:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 陕西咸阳
216ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 216 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 05 01:59:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 天津
200ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 200 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Thu Nov 05 01:59:21 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
318ms 47.100.18.45[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats nanfen.com
;; global options: +cmd

;; ANSWER SECTION:
nanfen.com.	600	IN	A	47.100.18.45

;; Query time: 318 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Thu Nov 05 01:59:21 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。

nanfen.com 优化建议

1、多次dns测速在线结果波动明显,最快13ms最慢335ms,建议使用dns测速工具与dns速度在线测试定期监测,结合dns解析速度测试优化解析线路。
2、全部节点解析至上海阿里云单一IP,建议通过dns历史解析记录查询与dns解析记录查询核验记录一致性,并用dns检测工具排查潜在异常。
3、针对dns延迟测试差异,建议使用在线测试dns速度与dns在线查询工具持续观测,接入dns污染检测确认无劫持风险。

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更新时间 2026-11-05 09:37:04
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