jsafhb.cn的DNS测速结果_dns解析查询

工具简介

jsafhb.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jsafhb.cn2026-10-07 01:51:23

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	四川成都移动7ms	宁夏银川联通861ms	104.967ms
电信	四川成都电信33ms	新疆乌鲁木齐电信121ms	61.1ms
移动	四川成都移动7ms	山东滨州移动175ms	66.727ms
联通	湖南邵阳联通46ms	宁夏银川联通861ms	200.444ms
华东	上海移动48ms	-421ms	123.25ms
华北	-38ms	山西临汾联通85ms	67.25ms
华南	广东深圳联通71ms	广东深圳联通71ms	71ms
华中	湖南长沙移动39ms	湖南邵阳联通46ms	42.5ms
西北	青海西宁电信46ms	宁夏银川联通861ms	206.667ms
西南	四川成都移动7ms	贵州贵阳联通77ms	48.375ms
东北	黑龙江齐齐哈尔联通111ms	黑龙江齐齐哈尔联通111ms	111ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

211.149.231.75

211.149.231.75 100%

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
电信西藏	75ms	211.149.231.75[四川绵阳电信]	jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 75 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 17:50:21 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
电信北京	38ms	211.149.231.75[四川绵阳电信]	jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 38 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 17:50:21 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
电信山东	68ms	211.149.231.75[四川绵阳电信]	jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 68 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 17:50:41 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
电信贵州黔南布依族苗族自治州	56ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 56 msec ;; SERVER: 192.168.110.1#53(192.168.110.1) ;; WHEN: Wed Oct 07 01:50:21 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信青海西宁	46ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 46 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Oct 07 01:50:21 CST 2026 ;; MSG SIZE rcvd: 370 详情详情 HTTP PING DNS
电信陕西西安	64ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 64 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 06 17:50:21 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信四川成都	33ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 33 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Oct 06 17:50:21 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信新疆乌鲁木齐	121ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 121 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Oct 07 01:49:50 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信云南楚雄彝族自治州	40ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 40 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 06 17:50:21 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信浙江温州	70ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 70 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Oct 07 01:50:21 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动福建漳州	72ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 72 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 01:50:20 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动甘肃庆阳	80ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 80 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 06 17:50:21 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动河北唐山	68ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 68 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 01:50:21 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动湖南长沙	39ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 39 msec ;; SERVER: 211.142.211.124#53(211.142.211.124) ;; WHEN: Wed Oct 07 01:50:21 CST 2026 ;; MSG SIZE rcvd: 63 详情详情 HTTP PING DNS
移动江苏无锡	52ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 52 msec ;; SERVER: 221.131.143.69#53(221.131.143.69) ;; WHEN: Wed Oct 07 01:50:21 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动江西宜春	80ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 80 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Wed Oct 07 01:50:20 CST 2026 ;; MSG SIZE rcvd: 63 详情详情 HTTP PING DNS
移动山东滨州	175ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 175 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Oct 07 01:50:21 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动上海	48ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 48 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Wed Oct 07 01:50:21 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动四川成都	7ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 7 msec ;; SERVER: 183.221.253.100#53(183.221.253.100) ;; WHEN: Wed Oct 07 01:50:21 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动新疆伊犁哈萨克自治州	68ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 68 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Wed Oct 07 01:50:21 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
移动重庆	45ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 45 msec ;; SERVER: 192.168.68.1#53(192.168.68.1) ;; WHEN: Wed Oct 07 01:50:21 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通重庆	54ms	211.149.231.75[四川绵阳电信]	jsafhb.cn. 300 IN A 211.149.231.75 ;; Query time: 54 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 17:50:21 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
联通江西	421ms	211.149.231.75[四川绵阳电信]	jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 421 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Tue Oct 06 17:50:21 UTC 2026 ;; MSG SIZE rcvd: 43 详情详情 HTTP PING DNS
联通广东深圳	71ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 71 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 06 17:48:14 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通贵州贵阳	77ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 77 msec ;; SERVER: 221.13.28.234#53(221.13.28.234) ;; WHEN: Wed Oct 07 01:50:21 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通河北廊坊	78ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 78 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Oct 06 17:50:21 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通黑龙江齐齐哈尔	111ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 111 msec ;; SERVER: 127.0.0.11#53(127.0.0.11) ;; WHEN: Wed Oct 07 01:50:21 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通湖南邵阳	46ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 46 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Tue Oct 06 17:50:21 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通宁夏银川	861ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 861 msec ;; SERVER: 192.168.101.1#53(192.168.101.1) ;; WHEN: Wed Oct 07 01:50:22 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通山西临汾	85ms	211.149.231.75[四川绵阳电信]	; <<>> DiG Go <<>> +noall +answer +stats jsafhb.cn ;; global options: +cmd ;; ANSWER SECTION: jsafhb.cn. 900 IN A 211.149.231.75 ;; Query time: 85 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Tue Oct 06 17:50:21 UTC 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。

jsafhb.cn 优化建议

1、检测覆盖四川绵阳电信节点，DNS测速在线响应较稳定，建议在DNS解析查询在线与DNS在线检测中对比，优化四川移动DNS及本地节点表现。
2、DNS历史解析记录查询显示单一IP目标，推荐基于DNS解析查询工具结合IPv6DNS测试，提升DNS速度测试与DNS劫持检测覆盖，降低查询延迟。
3、对比DNS测速工具结果，当前查询最快7ms最慢861ms，建议在DNS检测工具中细化广东电信DNS与公共DNS选优，改善DNS解析速度及在线测试体验。

其他工具历史

更新时间 2026-10-07 02:29:05

	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