sfz001.cn的DNS测速结果_dns解析查询

工具简介

sfz001.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sfz001.cn2026-10-01 02:08:31

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	天津电信17ms	宁夏银川联通257ms	66.767ms
电信	天津电信17ms	河北唐山电信197ms	74.182ms
移动	江苏淮安移动23ms	内蒙古阿拉善盟移动82ms	46ms
联通	上海联通27ms	宁夏银川联通257ms	74.455ms
华东	江苏淮安移动23ms	江苏盐城电信74ms	47.4ms
华北	天津电信17ms	河北唐山电信197ms	70.333ms
华南	广东广州电信40ms	广西南宁电信95ms	68ms
华中	湖南长沙移动29ms	湖南邵阳联通39ms	34ms
西北	青海西宁联通43ms	宁夏银川联通257ms	139.333ms
西南	贵州贵阳联通33ms	四川成都电信92ms	59.667ms
东北	黑龙江鸡西移动37ms	-82ms	57ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

111.230.243.230

111.230.243.230 100%

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	19ms	111.230.243.230[广东广州腾讯]	sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 19 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 18:07:06 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
电信黑龙江	63ms	111.230.243.230[广东广州腾讯]	sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 63 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 18:07:06 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
电信甘肃庆阳	118ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 118 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 30 18:07:06 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信广东广州	40ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 40 msec ;; SERVER: 202.96.128.86#53(202.96.128.86) ;; WHEN: Thu Oct 01 02:07:06 CST 2026 ;; MSG SIZE rcvd: 702 详情详情 HTTP PING DNS
电信广西南宁	95ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 95 msec ;; SERVER: 202.103.225.68#53(202.103.225.68) ;; WHEN: Thu Oct 01 02:07:06 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信海南儋州	47ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 47 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 01 02:07:05 CST 2026 ;; MSG SIZE rcvd: 668 详情详情 HTTP PING DNS
电信河北唐山	197ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 197 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 01 02:07:06 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信江苏盐城	74ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 74 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 01 02:07:05 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信山西长治	54ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 54 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 30 18:07:06 UTC 2026 ;; MSG SIZE rcvd: 702 详情详情 HTTP PING DNS
电信四川成都	92ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 92 msec ;; SERVER: 61.139.2.69#53(61.139.2.69) ;; WHEN: Thu Oct 01 02:07:06 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信天津	17ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 17 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 30 18:07:06 UTC 2026 ;; MSG SIZE rcvd: 702 详情详情 HTTP PING DNS
移动重庆	38ms	111.230.243.230[广东广州腾讯]	sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 38 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 18:07:06 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
移动黑龙江鸡西	37ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 37 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 01 02:07:05 CST 2026 ;; MSG SIZE rcvd: 63 详情详情 HTTP PING DNS
移动湖南长沙	29ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 29 msec ;; SERVER: 211.142.211.124#53(211.142.211.124) ;; WHEN: Thu Oct 01 02:07:06 CST 2026 ;; MSG SIZE rcvd: 63 详情详情 HTTP PING DNS
移动吉林长春	46ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 46 msec ;; SERVER: 211.141.16.99#53(211.141.16.99) ;; WHEN: Thu Oct 01 02:07:06 CST 2026 ;; MSG SIZE rcvd: 668 详情详情 HTTP PING DNS
移动江苏淮安	23ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 23 msec ;; SERVER: 221.131.143.69#53(221.131.143.69) ;; WHEN: Thu Oct 01 02:07:06 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动江西宜春	54ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 54 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 01 02:07:05 CST 2026 ;; MSG SIZE rcvd: 63 详情详情 HTTP PING DNS
移动内蒙古阿拉善盟	82ms	111.230.243.230[广东广州腾讯]	sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 82 msec ;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP) ;; WHEN: Thu Oct 01 02:07:06 CST 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
移动云南昆明	59ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 59 msec ;; SERVER: 211.139.29.150#53(211.139.29.150) ;; WHEN: Thu Oct 01 02:07:06 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通云南	66ms	111.230.243.230[广东广州腾讯]	sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 66 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 18:07:06 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
联通黑龙江	82ms	111.230.243.230[广东广州腾讯]	sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 82 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 18:07:06 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
联通江西	59ms	111.230.243.230[广东广州腾讯]	sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 59 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Sep 30 18:07:06 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
联通贵州贵阳	33ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 33 msec ;; SERVER: 221.13.28.234#53(221.13.28.234) ;; WHEN: Thu Oct 01 02:07:06 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通海南海口	90ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 90 msec ;; SERVER: 221.11.132.2#53(221.11.132.2) ;; WHEN: Thu Oct 01 02:07:05 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通湖南邵阳	39ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 39 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 30 18:07:06 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通宁夏银川	257ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 257 msec ;; SERVER: 192.168.101.1#53(192.168.101.1) ;; WHEN: Thu Oct 01 02:07:06 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通青海西宁	43ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 43 msec ;; SERVER: 221.207.58.58#53(221.207.58.58) ;; WHEN: Thu Oct 01 02:07:05 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通山西长治	53ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 53 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Sep 30 18:07:06 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通上海	27ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 27 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 01 02:07:06 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通重庆	70ms	111.230.243.230[广东广州腾讯]	; <<>> DiG Go <<>> +noall +answer +stats sfz001.cn ;; global options: +cmd ;; ANSWER SECTION: sfz001.cn. 600 IN A 111.230.243.230 ;; Query time: 70 msec ;; SERVER: 221.5.203.98#53(221.5.203.98) ;; WHEN: Thu Oct 01 02:07:06 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

sfz001.cn 优化建议

1、根据查询数据，该域名解析记录指向同一广东广州腾讯节点，响应时间稳定但部分节点存在波动，建议优化服务器性能与网络配置，提升dns测速在线及dns解析速度测试体验。
2、考虑到平均查询时间在17-257毫秒区间，需加强dns解析在线及dns在线查询工具的稳定性，建议启用智能dns策略，针对dns测速和dns检测工具进行负载均衡优化。
3、鉴于所有记录均返回同一IP，建议配置dns轮询或增加备用节点，结合dns污染检测及dns劫持检测工具进行多维度监控，改善dns解析查询在在线测试最佳dns场景下的响应效率。

其他工具历史

更新时间 2026-10-01 13:50:03

	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