nbfx.cn的DNS测速结果_dns解析查询

工具简介

nbfx.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nbfx.cn2026-10-08 02:00:17

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%

登录51CESU，立即查看域名污染全国分布情况
立即登录

概览

区域/运营商	响应最快	响应最慢	平均响应
全部	吉林长春电信4ms	-2065ms	245.517ms
电信	吉林长春电信4ms	-2065ms	435.455ms
移动	浙江金华移动23ms	-88ms	65.4ms
联通	天津联通30ms	黑龙江齐齐哈尔联通924ms	154.077ms
华东	浙江金华移动23ms	安徽合肥电信850ms	209.8ms
华北	天津联通30ms	-266ms	91.714ms
华南	-78ms	-2065ms	585.75ms
华中	湖北武汉联通54ms	湖北武汉联通54ms	54ms
西北	陕西咸阳移动61ms	甘肃兰州电信224ms	119.8ms
西南	四川成都联通253ms	-882ms	567.5ms
东北	吉林长春电信4ms	黑龙江齐齐哈尔联通924ms	259.6ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

101.227.111.102

101.227.111.102 100%

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
电信海南	2065ms	101.227.111.102[上海电信]	nbfx.cn. 602 IN A 101.227.111.102 ;; Query time: 2065 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 17:59:29 UTC 2026 ;; MSG SIZE rcvd: 41 详情详情 HTTP PING DNS
电信黑龙江	182ms	101.227.111.102[上海电信]	nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 182 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 17:59:27 UTC 2026 ;; MSG SIZE rcvd: 41 详情详情 HTTP PING DNS
电信西藏	882ms	101.227.111.102[上海电信]	nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 882 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 17:59:28 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信天津	266ms	101.227.111.102[上海电信]	nbfx.cn. 300 IN A 101.227.111.102 ;; Query time: 266 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 17:59:28 UTC 2026 ;; MSG SIZE rcvd: 226 详情详情 HTTP PING DNS
电信安徽合肥	850ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 850 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Oct 07 17:59:28 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信甘肃兰州	224ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 600 IN A 101.227.111.102 ;; Query time: 224 msec ;; SERVER: 202.100.64.68#53(202.100.64.68) ;; WHEN: Thu Oct 08 01:59:28 CST 2026 ;; MSG SIZE rcvd: 314 详情详情 HTTP PING DNS
电信广东广州	98ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 600 IN A 101.227.111.102 ;; Query time: 98 msec ;; SERVER: 202.96.128.86#53(202.96.128.86) ;; WHEN: Thu Oct 08 01:59:27 CST 2026 ;; MSG SIZE rcvd: 314 详情详情 HTTP PING DNS
电信河北唐山	87ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 87 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 08 01:59:27 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信吉林长春	4ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 1 IN A 101.227.111.102 ;; Query time: 4 msec ;; SERVER: 219.149.194.55#53(219.149.194.55) ;; WHEN: Thu Oct 08 01:59:27 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信内蒙古包头	51ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 606 IN A 101.227.111.102 ;; Query time: 51 msec ;; SERVER: 114.114.114.114#53(114.114.114.114) ;; WHEN: Wed Oct 07 17:59:27 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信山西长治	81ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 300 IN A 101.227.111.102 ;; Query time: 81 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Oct 07 17:59:27 UTC 2026 ;; MSG SIZE rcvd: 314 详情详情 HTTP PING DNS
移动吉林	88ms	101.227.111.102[上海电信]	nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 88 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 17:59:27 UTC 2026 ;; MSG SIZE rcvd: 226 详情详情 HTTP PING DNS
移动海南	78ms	101.227.111.102[上海电信]	nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 78 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 17:59:27 UTC 2026 ;; MSG SIZE rcvd: 226 详情详情 HTTP PING DNS
移动山东滨州	77ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 77 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 08 01:59:27 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动陕西咸阳	61ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 600 IN A 101.227.111.102 ;; Query time: 61 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 08 01:59:27 CST 2026 ;; MSG SIZE rcvd: 256 详情详情 HTTP PING DNS
移动浙江金华	23ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 600 IN A 101.227.111.102 ;; Query time: 23 msec ;; SERVER: 211.140.13.188#53(211.140.13.188) ;; WHEN: Thu Oct 08 01:59:27 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通江西	64ms	101.227.111.102[上海电信]	nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 64 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 17:59:27 UTC 2026 ;; MSG SIZE rcvd: 41 详情详情 HTTP PING DNS
联通海南三亚	102ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 102 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Oct 07 17:59:27 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通黑龙江齐齐哈尔	924ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 924 msec ;; SERVER: 127.0.0.11#53(127.0.0.11) ;; WHEN: Thu Oct 08 01:59:28 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通湖北武汉	54ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 54 msec ;; SERVER: 218.104.111.122#53(218.104.111.122) ;; WHEN: Thu Oct 08 01:59:27 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通辽宁营口	100ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 100 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Oct 07 17:59:27 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通内蒙古赤峰	53ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 53 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Oct 07 17:58:57 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通青海西宁	81ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 81 msec ;; SERVER: 221.207.58.58#53(221.207.58.58) ;; WHEN: Thu Oct 08 01:59:27 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通山西长治	74ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 74 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Oct 07 17:59:27 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通陕西渭南	117ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 117 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Oct 07 17:59:27 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通上海	35ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 35 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 08 01:59:27 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通四川成都	253ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 253 msec ;; SERVER: 119.6.6.6#53(119.6.6.6) ;; WHEN: Thu Oct 08 01:59:27 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通天津	30ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 30 msec ;; SERVER: 202.99.96.68#53(202.99.96.68) ;; WHEN: Thu Oct 08 01:59:27 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通新疆博尔塔拉蒙古自治州	116ms	101.227.111.102[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats nbfx.cn ;; global options: +cmd ;; ANSWER SECTION: nbfx.cn. 120 IN A 101.227.111.102 ;; Query time: 116 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Thu Oct 08 01:59:27 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

nbfx.cn 优化建议

1、检测显示全部节点均解析至同一IP，响应时间最短4ms，最长2065ms，极差明显，建议优先排查上海电信线路波动，同时可结合dns测速在线与dns检测工具对比不同时间段表现，以确认是否存在周期性延迟增高问题。
2、所有查询结果均指向单一IP且无异常状态码，说明解析稳定性良好，建议利用dns历史解析记录查询跟踪IP变化趋势，并参考在线测试最佳dns结果，评估当前dns解析查询的响应效率是否处于最优水平。
3、针对最慢响应2065ms与最快4ms的巨大差距，建议通过dns速度在线测试和dns污染检测工具进行多节点复测，同时关注上海电信区域的网络负载，部署dns测速工具持续监控，以优化整体解析速度。

其他工具历史

更新时间 2026-10-08 14:40:04

	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