sfpre.cn的DNS测速结果_dns解析查询_域名dns污染检测-51CESU

工具简介

sfpre.cn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sfpre.cn2026-10-06 01:44:04

预估消耗 0 检测点，实际消耗以【检测点账单】为准

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

区域/运营商	响应最快	响应最慢	平均响应
全部	湖南长沙电信17ms	新疆博尔塔拉蒙古自治州联通118ms	60.033ms
电信	湖南长沙电信17ms	-59ms	44.333ms
移动	浙江杭州移动31ms	山东滨州移动111ms	64.8ms
联通	上海联通38ms	新疆博尔塔拉蒙古自治州联通118ms	62.556ms
华东	浙江杭州移动31ms	山东滨州移动111ms	65.286ms
华北	山西长治电信47ms	天津移动65ms	55.857ms
华南	广东东莞电信35ms	广东深圳联通52ms	43.5ms
华中	湖南长沙电信17ms	湖北武汉移动54ms	35.5ms
西北	青海西宁移动34ms	新疆博尔塔拉蒙古自治州联通118ms	71.2ms
西南	-49ms	四川攀枝花移动84ms	65.167ms
东北	吉林长春联通48ms	吉林长春联通48ms	48ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

123.60.23.241

123.60.23.241 100%

DNS查询详情

全部

响应超时0 被污染0

节点数：/

检测点运营商检测节点	解析时间	解析内容	操作
电信北京	59ms	123.60.23.241[上海华为]	sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 59 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 05 17:43:47 UTC 2026 ;; MSG SIZE rcvd: 42 详情详情 HTTP PING DNS
电信广东东莞	35ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 600 IN A 123.60.23.241 ;; Query time: 35 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 624 详情详情 HTTP PING DNS
电信贵州黔南布依族苗族自治州	50ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 50 msec ;; SERVER: 192.168.110.1#53(192.168.110.1) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信河北唐山	58ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 58 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
电信湖南长沙	17ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 17 msec ;; SERVER: 222.246.129.80#53(222.246.129.80) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 61 详情详情 HTTP PING DNS
电信山西长治	47ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 47 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 05 17:43:47 UTC 2026 ;; MSG SIZE rcvd: 435 详情详情 HTTP PING DNS
移动安徽六安	94ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 600 IN A 123.60.23.241 ;; Query time: 94 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动甘肃庆阳	75ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 75 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 05 17:43:47 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动贵州黔南布依族苗族自治州	60ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 600 IN A 123.60.23.241 ;; Query time: 60 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) ;; WHEN: Tue Oct 06 01:43:52 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动河北唐山	58ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 58 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动湖北武汉	54ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 54 msec ;; SERVER: 211.137.58.20#53(211.137.58.20) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动江苏无锡	56ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 600 IN A 123.60.23.241 ;; Query time: 56 msec ;; SERVER: 221.131.143.69#53(221.131.143.69) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动江西宜春	54ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 600 IN A 123.60.23.241 ;; Query time: 54 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 61 详情详情 HTTP PING DNS
移动青海西宁	34ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 34 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动山东滨州	111ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 111 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动陕西西安	59ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 600 IN A 123.60.23.241 ;; Query time: 59 msec ;; SERVER: 211.137.130.3#53(211.137.130.3) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 624 详情详情 HTTP PING DNS
移动四川攀枝花	84ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 84 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动天津	65ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 65 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动新疆伊犁哈萨克自治州	70ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 70 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动浙江杭州	31ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 30 IN A 123.60.23.241 ;; Query time: 31 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
移动重庆	67ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 67 msec ;; SERVER: 192.168.68.1#53(192.168.68.1) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通重庆	49ms	123.60.23.241[上海华为]	sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 49 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 05 17:43:47 UTC 2026 ;; MSG SIZE rcvd: 42 详情详情 HTTP PING DNS
联通广东深圳	52ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 52 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 05 17:41:41 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通吉林长春	48ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 48 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通江苏	73ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 73 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通内蒙古呼和浩特	55ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 55 msec ;; SERVER: 202.99.224.68#53(202.99.224.68) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通山西长治	49ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 49 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 05 17:43:47 UTC 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通上海	38ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 38 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通四川成都	81ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 81 msec ;; SERVER: 119.6.6.6#53(119.6.6.6) ;; WHEN: Tue Oct 06 01:43:47 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS
联通新疆博尔塔拉蒙古自治州	118ms	123.60.23.241[上海华为]	; <<>> DiG Go <<>> +noall +answer +stats sfpre.cn ;; global options: +cmd ;; ANSWER SECTION: sfpre.cn. 300 IN A 123.60.23.241 ;; Query time: 118 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Tue Oct 06 01:43:52 CST 2026 ;; MSG SIZE rcvd: 50 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

sfpre.cn 优化建议

1、建议将解析IP锁定至上海华为节点，当前三十次采样结果均为同一地址，响应稳定，可结合在线dns测试工具与dns解析查询监控该单节点，同步利用dns检测工具持续观测dns解析速度测试数据。
2、当前查询时间范围17至118毫秒，波动适中，建议针对快慢响应差异使用dns测速工具开展dns速度在线测试，借此优化dns解析在线配置，同时可借助dns查询网站比对dns地址，确保线路质量。
3、建议后续结合dns历史解析记录查询与dns污染检测工具，为单一节点结果做dns在线检测备份，并运用在线dns查询工具定期核查dns解析记录查询，辅助dns选优策略，降低节点风险。

其他工具历史

更新时间 2026-10-06 03:19:02

	游客	注册用户
检测次数/工具/日	5	50
批量检测数量上限	不支持	10
每日登录奖励	不支持	最高 140 点
监控任务/API	不支持	支持