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4xn.cc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4xn.cc2026-11-12 01:55:17
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 河北唐山联通135ms 新疆昌吉回族自治州联通512ms 373.533ms
电信 上海电信225ms 四川成都电信470ms 307.5ms
移动 浙江金华移动266ms 新疆伊犁哈萨克自治州移动490ms 348.667ms
联通 河北唐山联通135ms 新疆昌吉回族自治州联通512ms 431.385ms
华东 上海电信225ms 山东泰安联通494ms 355.8ms
华北 河北唐山联通135ms 河北承德电信326ms 234.333ms
华南 海南海口联通439ms 广西北海移动480ms 453ms
华中 湖北鄂州移动326ms 湖北鄂州移动326ms 326ms
西北 广东广州移动331ms 新疆昌吉回族自治州联通512ms 444.6ms
西南 西藏山南电信314ms 四川成都电信470ms 401.833ms
东北 吉林长春移动308ms 辽宁大连移动318ms 313ms
解析占比
全部 电信 移动 联通 被污染
104.21.13.160
172.67.156.193
189.24.106.253
27.124.20.38
189.24.82.134
104.21.13.160
172.67.156.193
189.24.106.253
27.124.20.38
189.24.82.134
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
237ms 104.21.13.160[美国Cloudflare, Inc.]
172.67.156.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	600	IN	A	104.21.13.160
4xn.cc.	600	IN	A	172.67.156.193

;; Query time: 237 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 722
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
319ms 172.67.156.193[美国Cloudflare, Inc.]
104.21.13.160[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	172.67.156.193
4xn.cc.	300	IN	A	104.21.13.160

;; Query time: 319 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 河北承德
326ms 172.67.156.193[美国Cloudflare, Inc.]
104.21.13.160[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	172.67.156.193
4xn.cc.	300	IN	A	104.21.13.160

;; Query time: 326 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 江苏淮安
327ms 104.21.13.160[美国Cloudflare, Inc.]
172.67.156.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	594	IN	A	104.21.13.160
4xn.cc.	594	IN	A	172.67.156.193

;; Query time: 327 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 上海
225ms 104.21.13.160[美国Cloudflare, Inc.]
172.67.156.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	104.21.13.160
4xn.cc.	300	IN	A	172.67.156.193

;; Query time: 225 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 四川成都
470ms 104.21.13.160[美国Cloudflare, Inc.]
172.67.156.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	104.21.13.160
4xn.cc.	300	IN	A	172.67.156.193

;; Query time: 470 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
电信 天津
242ms 104.21.13.160[美国Cloudflare, Inc.]
172.67.156.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	104.21.13.160
4xn.cc.	300	IN	A	172.67.156.193

;; Query time: 242 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 12 01:54:31 CST 2026
;; MSG SIZE  rcvd: 722
详情
详情 HTTP PING DNS
电信 西藏山南
314ms 104.21.13.160[美国Cloudflare, Inc.]
172.67.156.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	104.21.13.160
4xn.cc.	300	IN	A	172.67.156.193

;; Query time: 314 msec
;; SERVER: 192.168.0.1#53(192.168.0.1)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 福建福州
317ms 172.67.156.193[美国Cloudflare, Inc.]
104.21.13.160[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	172.67.156.193
4xn.cc.	300	IN	A	104.21.13.160

;; Query time: 317 msec
;; SERVER: 211.138.156.66#53(211.138.156.66)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 广东广州
331ms 172.67.156.193[美国Cloudflare, Inc.]
104.21.13.160[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	172.67.156.193
4xn.cc.	300	IN	A	104.21.13.160

;; Query time: 331 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 12 01:54:31 CST 2026
;; MSG SIZE  rcvd: 79
详情
详情 HTTP PING DNS
移动 广西北海
480ms 172.67.156.193[美国Cloudflare, Inc.]
104.21.13.160[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	172.67.156.193
4xn.cc.	300	IN	A	104.21.13.160

;; Query time: 480 msec
;; SERVER: 211.138.245.180#53(211.138.245.180)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 湖北鄂州
326ms 172.67.156.193[美国Cloudflare, Inc.]
104.21.13.160[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	172.67.156.193
4xn.cc.	300	IN	A	104.21.13.160

;; Query time: 326 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 吉林长春
308ms 172.67.156.193[美国Cloudflare, Inc.]
104.21.13.160[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	172.67.156.193
4xn.cc.	300	IN	A	104.21.13.160

;; Query time: 308 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 722
详情
详情 HTTP PING DNS
移动 江苏南通
302ms 104.21.13.160[美国Cloudflare, Inc.]
172.67.156.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	600	IN	A	104.21.13.160
4xn.cc.	600	IN	A	172.67.156.193

;; Query time: 302 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 辽宁大连
318ms 104.21.13.160[美国Cloudflare, Inc.]
172.67.156.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	104.21.13.160
4xn.cc.	300	IN	A	172.67.156.193

;; Query time: 318 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
490ms 104.21.13.160[美国Cloudflare, Inc.]
172.67.156.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	104.21.13.160
4xn.cc.	300	IN	A	172.67.156.193

;; Query time: 490 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
移动 浙江金华
266ms 104.21.13.160[美国Cloudflare, Inc.]
172.67.156.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	600	IN	A	104.21.13.160
4xn.cc.	600	IN	A	172.67.156.193

;; Query time: 266 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 江西
483ms 104.21.13.160[美国Cloudflare, Inc.]
172.67.156.193[美国Cloudflare, Inc.]
4xn.cc.			300	IN	A	104.21.13.160
4xn.cc.			300	IN	A	172.67.156.193
;; Query time: 483 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 17:54:32 UTC 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
联通 青海
446ms 104.21.13.160[美国Cloudflare, Inc.]
172.67.156.193[美国Cloudflare, Inc.]
4xn.cc.			300	IN	A	104.21.13.160
4xn.cc.			300	IN	A	172.67.156.193
;; Query time: 446 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Nov 11 17:54:32 UTC 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
联通 广东深圳
440ms 172.67.156.193[美国Cloudflare, Inc.]
104.21.13.160[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	172.67.156.193
4xn.cc.	300	IN	A	104.21.13.160

;; Query time: 440 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Nov 11 17:51:43 UTC 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 贵州贵阳
401ms 104.21.13.160[美国Cloudflare, Inc.]
172.67.156.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	104.21.13.160
4xn.cc.	300	IN	A	172.67.156.193

;; Query time: 401 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 海南海口
439ms 172.67.156.193[美国Cloudflare, Inc.]
104.21.13.160[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	172.67.156.193
4xn.cc.	300	IN	A	104.21.13.160

;; Query time: 439 msec
;; SERVER: 221.11.132.2#53(221.11.132.2)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 河北唐山
135ms 189.24.106.253[美国]
27.124.20.38[香港香港CTG Server Limited]
189.24.82.134[巴西米纳斯吉拉斯州茹伊斯迪福拉]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	60	IN	A	189.24.106.253
4xn.cc.	60	IN	A	27.124.20.38
4xn.cc.	60	IN	A	189.24.82.134

;; Query time: 135 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 90
详情
详情 HTTP PING DNS
联通 江苏徐州
469ms 172.67.156.193[美国Cloudflare, Inc.]
104.21.13.160[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	172.67.156.193
4xn.cc.	300	IN	A	104.21.13.160

;; Query time: 469 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
444ms 104.21.13.160[美国Cloudflare, Inc.]
172.67.156.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	104.21.13.160
4xn.cc.	300	IN	A	172.67.156.193

;; Query time: 444 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 山东泰安
494ms 172.67.156.193[美国Cloudflare, Inc.]
104.21.13.160[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	172.67.156.193
4xn.cc.	300	IN	A	104.21.13.160

;; Query time: 494 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 新疆昌吉回族自治州
512ms 104.21.13.160[美国Cloudflare, Inc.]
172.67.156.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	104.21.13.160
4xn.cc.	300	IN	A	172.67.156.193

;; Query time: 512 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 云南昆明
437ms 104.21.13.160[美国Cloudflare, Inc.]
172.67.156.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	104.21.13.160
4xn.cc.	300	IN	A	172.67.156.193

;; Query time: 437 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 浙江金华
438ms 104.21.13.160[美国Cloudflare, Inc.]
172.67.156.193[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	104.21.13.160
4xn.cc.	300	IN	A	172.67.156.193

;; Query time: 438 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS
联通 重庆
470ms 172.67.156.193[美国Cloudflare, Inc.]
104.21.13.160[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats 4xn.cc
;; global options: +cmd

;; ANSWER SECTION:
4xn.cc.	300	IN	A	172.67.156.193
4xn.cc.	300	IN	A	104.21.13.160

;; Query time: 470 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Thu Nov 12 01:54:32 CST 2026
;; MSG SIZE  rcvd: 68
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

4xn.cc 优化建议

1、dns测速在线显示解析集中于Cloudflare双IP,建议结合dns污染检测与dns历史解析记录查询工具,持续监控是否存在dns域名污染检测异常。
2、dns延迟测试平均约370ms,波动明显,建议使用dns解析速度测试和dns检测工具跟踪各运营商表现,优化dns选优与智能dns配置。
3、个别节点出现美国、香港及巴西IP,建议通过dns在线查询与网站dns污染检测核验轮询策略,确保dns解析记录查询结果稳定一致。

其他工具历史

更新时间 2026-11-13 08:50:04
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