sc-lsjt.cn的DNS测速结果_dns解析查询

工具简介

sc-lsjt.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sc-lsjt.cn2026-10-12 01:59:26

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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概览响应超时 (1)

区域/运营商	响应最快	响应最慢	平均响应
全部	福建福州移动3ms	-874ms	215.103ms
电信	陕西西安电信4ms	-237ms	113.2ms
移动	福建福州移动3ms	-874ms	213.273ms
联通	广东深圳联通9ms	内蒙古赤峰联通581ms	255.846ms
华东	福建福州移动3ms	安徽亳州联通299ms	198ms
华北	北京移动108ms	内蒙古赤峰联通581ms	250.5ms
华南	广东深圳联通9ms	-874ms	322ms
华中	湖南长沙电信118ms	河南平顶山联通252ms	185ms
西北	陕西西安电信4ms	陕西西安联通233ms	127ms
西南	云南昆明电信94ms	云南昆明联通257ms	173.429ms
东北	-269ms	辽宁营口联通294ms	281.5ms

解析占比

全部2 电信1 移动2 联通1 被污染0

复制IP

191.219.114.194
0.0.0.0

191.219.114.194 90%

0.0.0.0 3.333%

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	237ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 237 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 11 17:58:11 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
电信贵州黔南布依族苗族自治州	113ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 113 msec ;; SERVER: 192.168.110.1#53(192.168.110.1) ;; WHEN: Mon Oct 12 01:58:10 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信湖南长沙	118ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 118 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Oct 11 17:58:10 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信陕西西安	4ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 245 IN A 191.219.114.194 ;; Query time: 4 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Oct 11 17:58:10 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
电信云南昆明	94ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 94 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 12 01:58:10 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动海南	874ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 874 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 11 17:58:11 UTC 2026 ;; MSG SIZE rcvd: 149 详情详情 HTTP PING DNS
移动北京	108ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 108 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Mon Oct 12 01:58:10 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动福建福州	3ms	0.0.0.0[保留IP] 1、运营商屏蔽：可能由于政策法规限制，ISP 将域名解析劫持到 0.0.0.0 以限制访问。 2、网络干扰：如防火墙或安全策略干扰。 3、域名配置问题：目标域名在 DNS 系统中被设为 0.0.0.0 以屏蔽访问。 4、DNS 解析异常：上游 DNS 返回了错误的结果。	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 60 IN A 0.0.0.0 ;; Query time: 3 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 12 01:58:10 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动广西南宁	187ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 187 msec ;; SERVER: 211.138.240.100#53(211.138.240.100) ;; WHEN: Mon Oct 12 01:58:10 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动内蒙古阿拉善盟	146ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 146 msec ;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP) ;; WHEN: Mon Oct 12 01:58:10 CST 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
移动陕西西安	122ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 122 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Oct 11 17:58:10 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动四川眉山	148ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 148 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP) ;; WHEN: Mon Oct 12 01:58:10 CST 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
移动天津	244ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 244 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Mon Oct 12 01:58:10 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动新疆伊犁哈萨克自治州	149ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 149 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Mon Oct 12 01:58:10 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动云南昆明	253ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 253 msec ;; SERVER: 211.139.29.150#53(211.139.29.150) ;; WHEN: Mon Oct 12 01:58:15 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
移动重庆	112ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 112 msec ;; SERVER: 192.168.68.1#53(192.168.68.1) ;; WHEN: Mon Oct 12 01:58:10 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通黑龙江	269ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 269 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 11 17:58:10 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通北京	225ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 225 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sun Oct 11 17:58:10 UTC 2026 ;; MSG SIZE rcvd: 44 详情详情 HTTP PING DNS
联通安徽亳州	299ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 299 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Oct 11 17:58:10 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通广东深圳	9ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 1 IN A 191.219.114.194 ;; Query time: 9 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Oct 11 17:55:57 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通广西梧州	218ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 218 msec ;; SERVER: 192.168.5.30#53(192.168.5.30) ;; WHEN: Mon Oct 12 01:58:10 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通河南平顶山	252ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 252 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Oct 11 17:58:10 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通江苏	250ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 250 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 12 01:58:10 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通辽宁营口	294ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 294 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Oct 11 17:58:10 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通内蒙古赤峰	581ms	没有记录	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; Query time: 581 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Sun Oct 11 17:57:44 UTC 2026 ;; MSG SIZE rcvd: 28 详情详情 HTTP PING DNS
联通陕西西安	233ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 233 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sun Oct 11 17:58:10 UTC 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通上海	240ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 240 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Mon Oct 12 01:58:10 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通四川成都	0ms	没有记录	;; communications error to 127.0.0.1:53: read udp 127.0.0.1:36814->127.0.0.1:53: i/o timeout 详情详情 HTTP PING DNS
联通天津	199ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 199 msec ;; SERVER: 202.99.96.68#53(202.99.96.68) ;; WHEN: Mon Oct 12 01:58:10 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS
联通云南昆明	257ms	191.219.114.194[巴西巴拉那州蓬塔格罗萨V tal]	; <<>> DiG Go <<>> +noall +answer +stats sc-lsjt.cn ;; global options: +cmd ;; ANSWER SECTION: sc-lsjt.cn. 600 IN A 191.219.114.194 ;; Query time: 257 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Mon Oct 12 01:58:10 CST 2026 ;; MSG SIZE rcvd: 54 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

sc-lsjt.cn 优化建议

1、[建议1]：dns查询网解析记录均指向巴西巴拉那州蓬塔格罗萨V tal的同一IP，响应速度差异显著，需利用dns测速工具结合dns在线查询全面评估国内外解析表现，排查dns解析在线服务节点覆盖能力。
2、[建议2]：检测中出现dns解析查询在线失败及保留IP地址响应，需通过dns污染检测工具核查dns劫持风险，并采用dns测试网站对不同运营商线路的dns速度测试数据加以甄别，确认是否因dns域名污染导致异常。
3、[建议3]：鉴于多数解析查询节点响应时间波动较大，建议使用dns检测工具在杭州、西安等关键区域开展dns测速在线监控，依据dns历史解析记录查询结果优化dns解析记录查询配置，提升dns解析速度测试稳定性与访问体验。

其他工具历史

更新时间 2026-10-12 04:42:02

	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