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privalue.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privalue.com2026-10-03 01:55:21
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%

登录51CESU,立即查看域名污染全国分布情况
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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 海南海口电信78ms 重庆移动1127ms 349.8ms
电信 海南海口电信78ms 湖北襄阳电信343ms 157.2ms
移动 河北唐山移动277ms 重庆移动1127ms 467.3ms
联通 内蒙古赤峰联通248ms 黑龙江齐齐哈尔联通641ms 424.9ms
华东 福建漳州电信101ms 江苏无锡移动591ms 327.167ms
华北 内蒙古包头电信103ms 北京移动324ms 238ms
华南 海南海口电信78ms 广西梧州移动450ms 213ms
华中 湖南长沙电信299ms 河南平顶山联通482ms 385.25ms
西北 宁夏银川联通254ms 甘肃庆阳联通495ms 390.6ms
西南 云南楚雄彝族自治州电信96ms 重庆移动1127ms 540.25ms
东北 吉林长春电信157ms 黑龙江齐齐哈尔联通641ms 321.25ms
解析占比
全部 电信 移动 联通 被污染
172.67.153.1
104.21.49.225
172.67.153.1
104.21.49.225
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 江西
112ms 172.67.153.1[美国Cloudflare, Inc.]
104.21.49.225[美国Cloudflare, Inc.]
privalue.com.		601	IN	A	172.67.153.1
privalue.com.		601	IN	A	104.21.49.225
;; Query time: 112 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 17:54:22 UTC 2026
;; MSG SIZE  rcvd: 62

详情
详情 HTTP PING DNS
电信 黑龙江
172ms 172.67.153.1[美国Cloudflare, Inc.]
104.21.49.225[美国Cloudflare, Inc.]
privalue.com.		300	IN	A	172.67.153.1
privalue.com.		300	IN	A	104.21.49.225
;; Query time: 172 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 17:54:23 UTC 2026
;; MSG SIZE  rcvd: 62

详情
详情 HTTP PING DNS
电信 福建漳州
101ms 104.21.49.225[美国Cloudflare, Inc.]
172.67.153.1[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	600	IN	A	104.21.49.225
privalue.com.	600	IN	A	172.67.153.1

;; Query time: 101 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 01:54:22 CST 2026
;; MSG SIZE  rcvd: 738
详情
详情 HTTP PING DNS
电信 广东东莞
111ms 172.67.153.1[美国Cloudflare, Inc.]
104.21.49.225[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	602	IN	A	172.67.153.1
privalue.com.	602	IN	A	104.21.49.225

;; Query time: 111 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 01:54:22 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
电信 海南海口
78ms 104.21.49.225[美国Cloudflare, Inc.]
172.67.153.1[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	104.21.49.225
privalue.com.	300	IN	A	172.67.153.1

;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 01:54:22 CST 2026
;; MSG SIZE  rcvd: 738
详情
详情 HTTP PING DNS
电信 湖北襄阳
343ms 172.67.153.1[美国Cloudflare, Inc.]
104.21.49.225[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	172.67.153.1
privalue.com.	300	IN	A	104.21.49.225

;; Query time: 343 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 17:54:23 UTC 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
电信 湖南长沙
299ms 172.67.153.1[美国Cloudflare, Inc.]
104.21.49.225[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	172.67.153.1
privalue.com.	300	IN	A	104.21.49.225

;; Query time: 299 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 17:54:23 UTC 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
电信 吉林长春
157ms 172.67.153.1[美国Cloudflare, Inc.]
104.21.49.225[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	172.67.153.1
privalue.com.	300	IN	A	104.21.49.225

;; Query time: 157 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Sat Oct 03 01:54:22 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
电信 内蒙古包头
103ms 172.67.153.1[美国Cloudflare, Inc.]
104.21.49.225[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	606	IN	A	172.67.153.1
privalue.com.	606	IN	A	104.21.49.225

;; Query time: 103 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Fri Oct 02 17:54:22 UTC 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
96ms 104.21.49.225[美国Cloudflare, Inc.]
172.67.153.1[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	104.21.49.225
privalue.com.	300	IN	A	172.67.153.1

;; Query time: 96 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 17:54:22 UTC 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
移动 安徽六安
305ms 172.67.153.1[美国Cloudflare, Inc.]
104.21.49.225[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	600	IN	A	172.67.153.1
privalue.com.	600	IN	A	104.21.49.225

;; Query time: 305 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 08:37:39 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
移动 北京
324ms 172.67.153.1[美国Cloudflare, Inc.]
104.21.49.225[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	172.67.153.1
privalue.com.	300	IN	A	104.21.49.225

;; Query time: 324 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sat Oct 03 01:54:23 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
移动 广西梧州
450ms 104.21.49.225[美国Cloudflare, Inc.]
172.67.153.1[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	104.21.49.225
privalue.com.	300	IN	A	172.67.153.1

;; Query time: 450 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sat Oct 03 01:54:23 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
移动 河北唐山
277ms 172.67.153.1[美国Cloudflare, Inc.]
104.21.49.225[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	172.67.153.1
privalue.com.	300	IN	A	104.21.49.225

;; Query time: 277 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 01:54:23 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
移动 江苏无锡
591ms 172.67.153.1[美国Cloudflare, Inc.]
104.21.49.225[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	600	IN	A	172.67.153.1
privalue.com.	600	IN	A	104.21.49.225

;; Query time: 591 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Sat Oct 03 01:54:23 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
移动 辽宁大连
315ms 172.67.153.1[美国Cloudflare, Inc.]
104.21.49.225[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	172.67.153.1
privalue.com.	300	IN	A	104.21.49.225

;; Query time: 315 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 01:54:22 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
移动 青海西宁
322ms 104.21.49.225[美国Cloudflare, Inc.]
172.67.153.1[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	104.21.49.225
privalue.com.	300	IN	A	172.67.153.1

;; Query time: 322 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 01:54:23 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
移动 西藏拉萨
560ms 104.21.49.225[美国Cloudflare, Inc.]
172.67.153.1[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	104.21.49.225
privalue.com.	300	IN	A	172.67.153.1

;; Query time: 560 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 03 01:54:22 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
402ms 104.21.49.225[美国Cloudflare, Inc.]
172.67.153.1[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	104.21.49.225
privalue.com.	300	IN	A	172.67.153.1

;; Query time: 402 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 01:54:23 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
移动 重庆
1127ms 172.67.153.1[美国Cloudflare, Inc.]
104.21.49.225[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	172.67.153.1
privalue.com.	300	IN	A	104.21.49.225

;; Query time: 1127 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Sat Oct 03 01:54:23 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
联通 江西
439ms 172.67.153.1[美国Cloudflare, Inc.]
104.21.49.225[美国Cloudflare, Inc.]
privalue.com.		300	IN	A	172.67.153.1
privalue.com.		300	IN	A	104.21.49.225
;; Query time: 439 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Oct 02 17:54:23 UTC 2026
;; MSG SIZE  rcvd: 62

详情
详情 HTTP PING DNS
联通 甘肃庆阳
495ms 172.67.153.1[美国Cloudflare, Inc.]
104.21.49.225[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	172.67.153.1
privalue.com.	300	IN	A	104.21.49.225

;; Query time: 495 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 17:54:23 UTC 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
联通 河南平顶山
482ms 104.21.49.225[美国Cloudflare, Inc.]
172.67.153.1[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	104.21.49.225
privalue.com.	300	IN	A	172.67.153.1

;; Query time: 482 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 17:54:23 UTC 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
联通 黑龙江齐齐哈尔
641ms 172.67.153.1[美国Cloudflare, Inc.]
104.21.49.225[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	172.67.153.1
privalue.com.	300	IN	A	104.21.49.225

;; Query time: 641 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Sat Oct 03 01:54:23 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
联通 湖南邵阳
417ms 104.21.49.225[美国Cloudflare, Inc.]
172.67.153.1[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	104.21.49.225
privalue.com.	300	IN	A	172.67.153.1

;; Query time: 417 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Oct 02 17:54:23 UTC 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
联通 江苏泰州
415ms 172.67.153.1[美国Cloudflare, Inc.]
104.21.49.225[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	172.67.153.1
privalue.com.	300	IN	A	104.21.49.225

;; Query time: 415 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 03 01:54:23 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
248ms 172.67.153.1[美国Cloudflare, Inc.]
104.21.49.225[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	172.67.153.1
privalue.com.	300	IN	A	104.21.49.225

;; Query time: 248 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Oct 02 17:53:47 UTC 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
联通 宁夏银川
254ms 104.21.49.225[美国Cloudflare, Inc.]
172.67.153.1[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	104.21.49.225
privalue.com.	300	IN	A	172.67.153.1

;; Query time: 254 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Sat Oct 03 01:54:23 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
480ms 104.21.49.225[美国Cloudflare, Inc.]
172.67.153.1[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	104.21.49.225
privalue.com.	300	IN	A	172.67.153.1

;; Query time: 480 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Oct 03 01:54:28 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS
联通 重庆
378ms 172.67.153.1[美国Cloudflare, Inc.]
104.21.49.225[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats privalue.com
;; global options: +cmd

;; ANSWER SECTION:
privalue.com.	300	IN	A	172.67.153.1
privalue.com.	300	IN	A	104.21.49.225

;; Query time: 378 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Sat Oct 03 01:54:23 CST 2026
;; MSG SIZE  rcvd: 86
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

privalue.com 优化建议

1、检测显示访问的权威记录稳定指向同一批美国节点,但各地响应波动明显,可结合在线测试dns速度与dns解析速度测试工具,优先选用低延迟线路,并借助dns测速在线功能定期跟踪不同运营商的解析表现。
2、当前历史记录未出现多IP轮询或异常跳变,建议启用dns解析记录查询和dns历史解析记录查询功能,持续监控记录变化,同时使用dns污染检测工具排查潜在劫持风险,确保解析结果纯净可靠。
3、针对查询耗时差异较大的情况,可参考dns检测工具与dns测速工具,对比电信、联通及移动网络的dns解析速度,进一步优化dns选优策略,并考虑接入阿里公共dns以提升整体响应效率。

其他工具历史

更新时间 2026-10-03 05:43:02
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