jingsai.com.cn的DNS测速结果_dns解析查询

工具简介

jingsai.com.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jingsai.com.cn2026-10-10 02:10:23

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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概览响应超时 (2)

区域/运营商	响应最快	响应最慢	平均响应
全部	江苏淮安移动16ms	宁夏银川联通211ms	62.852ms
电信	山东济南电信25ms	-63ms	47ms
移动	江苏淮安移动16ms	西藏拉萨移动122ms	59.1ms
联通	天津联通30ms	宁夏银川联通211ms	81.111ms
华东	江苏淮安移动16ms	福建厦门移动78ms	39.375ms
华北	天津移动28ms	-57ms	39.167ms
华南	海南海口电信53ms	海南三亚联通119ms	77.333ms
华中	目标响应超时
西北	陕西渭南移动58ms	宁夏银川联通211ms	105ms
西南	贵州黔南布依族苗族自治州移动69ms	西藏拉萨移动122ms	95.5ms
东北	辽宁大连移动34ms	吉林长春联通60ms	47ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

103.21.141.130

103.21.141.130 93.103%

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
电信内蒙古	57ms	103.21.141.130[上海电信]	jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 57 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 09 18:09:44 UTC 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
电信青海	63ms	103.21.141.130[上海电信]	jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 63 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 09 18:09:24 UTC 2026 ;; MSG SIZE rcvd: 325 详情详情 HTTP PING DNS
电信福建漳州	48ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 48 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 10 02:09:24 CST 2026 ;; MSG SIZE rcvd: 605 详情详情 HTTP PING DNS
电信广西南宁	60ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 60 msec ;; SERVER: 202.103.224.68#53(202.103.224.68) ;; WHEN: Sat Oct 10 02:09:24 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
电信海南海口	53ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 53 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 10 02:09:24 CST 2026 ;; MSG SIZE rcvd: 605 详情详情 HTTP PING DNS
电信江苏南京	27ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 610 IN A 103.21.141.130 ;; Query time: 27 msec ;; SERVER: 218.2.2.2#53(218.2.2.2) ;; WHEN: Sat Oct 10 02:09:24 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
电信山东济南	25ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 601 IN A 103.21.141.130 ;; Query time: 25 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 09 18:09:24 UTC 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
电信山西长治	43ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 43 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 09 18:09:24 UTC 2026 ;; MSG SIZE rcvd: 572 详情详情 HTTP PING DNS
移动福建厦门	78ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 78 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 10 02:09:24 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
移动甘肃庆阳	101ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 101 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 09 18:09:24 UTC 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
移动贵州黔南布依族苗族自治州	69ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 3600 IN A 103.21.141.130 ;; Query time: 69 msec ;; SERVER: 192.168.1.1#53(192.168.1.1) ;; WHEN: Sat Oct 10 02:09:24 CST 2026 ;; MSG SIZE rcvd: 583 详情详情 HTTP PING DNS
移动江苏淮安	16ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 16 msec ;; SERVER: 221.131.143.69#53(221.131.143.69) ;; WHEN: Sat Oct 10 02:09:24 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
移动辽宁大连	34ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 34 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 10 02:09:24 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
移动陕西渭南	58ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 58 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 09 18:09:24 UTC 2026 ;; MSG SIZE rcvd: 572 详情详情 HTTP PING DNS
移动天津	28ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 28 msec ;; SERVER: 211.136.17.107#53(211.136.17.107) ;; WHEN: Sat Oct 10 02:09:24 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
移动西藏拉萨	122ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 122 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Sat Oct 10 02:09:24 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
移动新疆伊犁哈萨克自治州	67ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 67 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 10 02:09:24 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
移动云南昆明	0ms	没有记录	;; communications error to 211.139.29.150:53: read udp 192.168.110.248:48082->211.139.29.150:53: i/o timeout 详情详情 HTTP PING DNS
移动浙江金华	18ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 18 msec ;; SERVER: 211.140.13.188#53(211.140.13.188) ;; WHEN: Sat Oct 10 02:09:24 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
联通北京	31ms	103.21.141.130[上海电信]	jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 31 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 09 18:09:24 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通江西	63ms	103.21.141.130[上海电信]	jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 63 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 09 18:09:24 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通海南三亚	119ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 119 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Oct 09 18:09:24 UTC 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
联通河北廊坊	46ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 46 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Oct 09 18:09:24 UTC 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
联通吉林长春	60ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 60 msec ;; SERVER: 202.98.0.68#53(202.98.0.68) ;; WHEN: Sat Oct 10 02:09:24 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
联通宁夏银川	211ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 211 msec ;; SERVER: 192.168.101.1#53(192.168.101.1) ;; WHEN: Sat Oct 10 02:09:24 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
联通四川成都	0ms	没有记录	;; communications error to 119.6.6.6:53: read udp 192.168.1.3:50943->119.6.6.6:53: i/o timeout 详情详情 HTTP PING DNS
联通天津	30ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 30 msec ;; SERVER: 202.99.96.68#53(202.99.96.68) ;; WHEN: Sat Oct 10 02:09:24 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
联通新疆博尔塔拉蒙古自治州	130ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 130 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Sat Oct 10 02:09:24 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS
联通浙江温州	40ms	103.21.141.130[上海电信]	; <<>> DiG Go <<>> +noall +answer +stats jingsai.com.cn ;; global options: +cmd ;; ANSWER SECTION: jingsai.com.cn. 600 IN A 103.21.141.130 ;; Query time: 40 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Sat Oct 10 02:09:24 CST 2026 ;; MSG SIZE rcvd: 62 详情详情 HTTP PING DNS

查询结果仅供参考，不保证100%准确。

jingsai.com.cn 优化建议

1、检测显示上海电信单节点响应稳定，无污染迹象，但存在两处查询无返回，建议结合dns在线查询工具与dns测试工具，重点排查dns解析查询在线过程中可能出现的dns劫持检测隐患，同时使用dns污染查询工具验证全国dns解析记录查询的完整性。
2、当前所有返回均指向同一上海电信地址，响应时间跨度从16ms到211ms，建议通过dns测速工具与dns速度测试进行dns选优，利用dns检测工具对比dns解析速度测试结果，考虑引入备用dns服务器查询机制以优化dns域名查询效率。
3、两处空响应可能源于dns污染检测工具识别的异常节点，建议启用dns污染在线检测网站进行dns域名污染查询，结合dns在线测试方法针对性地进行dns污染检测和dns服务器查询，确保dns解析记录查询结果始终满足dns检测的标准要求。

其他工具历史

更新时间 2026-10-10 04:17:02

	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