issk.cn的DNS测速结果_dns解析查询

工具简介

issk.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issk.cn2026-10-30 02:15:16

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	上海移动14ms	新疆乌鲁木齐电信154ms	56.69ms
电信	天津电信18ms	新疆乌鲁木齐电信154ms	71.125ms
移动	上海移动14ms	黑龙江鸡西移动50ms	32.111ms
联通	上海联通29ms	河北唐山联通148ms	65.5ms
华东	上海移动14ms	安徽亳州联通107ms	46.2ms
华北	天津电信18ms	河北唐山联通148ms	51.333ms
华南	广东汕头移动22ms	海南海口联通92ms	52.5ms
华中	湖南长沙移动30ms	湖北宜昌联通50ms	39.8ms
西北	陕西西安联通40ms	新疆乌鲁木齐电信154ms	97.6ms
西南	重庆电信39ms	四川攀枝花电信96ms	67.5ms
东北	辽宁沈阳移动23ms	黑龙江鸡西移动50ms	36.5ms

解析占比

全部1 电信1 移动1 联通1 被污染0

复制IP

202.91.248.226

202.91.248.226 100%

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
电信甘肃庆阳	117ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 117 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Thu Oct 29 18:14:36 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信广东广州	64ms	202.91.248.226[浙江杭州电信]	issk.cn. 600 IN A 202.91.248.226 ;; Query time: 64 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP) ;; WHEN: Fri Oct 30 02:14:36 CST 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
电信内蒙古包头	43ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 606 IN A 202.91.248.226 ;; Query time: 43 msec ;; SERVER: 114.114.114.114#53(114.114.114.114) ;; WHEN: Thu Oct 29 18:14:36 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信山西长治	38ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 38 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Oct 29 18:14:36 UTC 2026 ;; MSG SIZE rcvd: 622 详情详情 HTTP PING DNS
电信四川攀枝花	96ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 96 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:14:36 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信天津	18ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 18 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:14:35 CST 2026 ;; MSG SIZE rcvd: 622 详情详情 HTTP PING DNS
电信新疆乌鲁木齐	154ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 154 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Fri Oct 30 02:14:34 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
电信重庆	39ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 39 msec ;; SERVER: 61.128.128.68#53(61.128.128.68) ;; WHEN: Fri Oct 30 02:14:35 CST 2026 ;; MSG SIZE rcvd: 577 详情详情 HTTP PING DNS
移动海南	32ms	202.91.248.226[浙江杭州电信]	issk.cn. 600 IN A 202.91.248.226 ;; Query time: 32 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 29 18:14:36 UTC 2026 ;; MSG SIZE rcvd: 350 详情详情 HTTP PING DNS
移动广东汕头	22ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 900 IN A 202.91.248.226 ;; Query time: 22 msec ;; SERVER: 211.136.192.6#53(211.136.192.6) ;; WHEN: Fri Oct 30 02:14:36 CST 2026 ;; MSG SIZE rcvd: 544 详情详情 HTTP PING DNS
移动河北唐山	32ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 32 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:14:36 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动河南郑州	42ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 42 msec ;; SERVER: 211.138.24.71#53(211.138.24.71) ;; WHEN: Fri Oct 30 02:14:36 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动黑龙江鸡西	50ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 50 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:14:35 CST 2026 ;; MSG SIZE rcvd: 577 详情详情 HTTP PING DNS
移动湖南长沙	30ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 30 msec ;; SERVER: 211.142.211.124#53(211.142.211.124) ;; WHEN: Fri Oct 30 02:14:36 CST 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
移动江西宜春	44ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 44 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:14:35 CST 2026 ;; MSG SIZE rcvd: 59 详情详情 HTTP PING DNS
移动辽宁沈阳	23ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 23 msec ;; SERVER: 211.137.32.178#53(211.137.32.178) ;; WHEN: Fri Oct 30 02:14:36 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
移动上海	14ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 14 msec ;; SERVER: 10.10.0.1#53(10.10.0.1) ;; WHEN: Fri Oct 30 02:14:35 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通青海	58ms	202.91.248.226[浙江杭州电信]	issk.cn. 600 IN A 202.91.248.226 ;; Query time: 58 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Thu Oct 29 18:14:36 UTC 2026 ;; MSG SIZE rcvd: 52 详情详情 HTTP PING DNS
联通安徽亳州	107ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 107 msec ;; SERVER: 223.5.5.5#53(223.5.5.5) ;; WHEN: Thu Oct 29 18:14:36 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通海南海口	92ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 92 msec ;; SERVER: 221.11.132.2#53(221.11.132.2) ;; WHEN: Fri Oct 30 02:14:35 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通河北唐山	148ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 900 IN A 202.91.248.226 ;; Query time: 148 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:14:36 CST 2026 ;; MSG SIZE rcvd: 70 详情详情 HTTP PING DNS
联通河南南阳	42ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 42 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:14:35 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通湖北宜昌	50ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 50 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Fri Oct 30 02:14:36 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通湖南邵阳	35ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 35 msec ;; SERVER: 127.0.0.53#53(127.0.0.53) ;; WHEN: Thu Oct 29 18:14:36 UTC 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通山东泰安	37ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 37 msec ;; SERVER: 127.0.0.1#53(127.0.0.1) ;; WHEN: Fri Oct 30 02:14:35 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通陕西西安	40ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 40 msec ;; SERVER: 221.11.1.67#53(221.11.1.67) ;; WHEN: Fri Oct 30 02:14:35 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通上海	29ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 29 msec ;; SERVER: 210.22.70.225#53(210.22.70.225) ;; WHEN: Fri Oct 30 02:14:36 CST 2026 ;; MSG SIZE rcvd: 48 详情详情 HTTP PING DNS
联通天津	29ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 29 msec ;; SERVER: 202.99.96.68#53(202.99.96.68) ;; WHEN: Fri Oct 30 02:14:36 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	119ms	202.91.248.226[浙江杭州电信]	; <<>> DiG Go <<>> +noall +answer +stats issk.cn ;; global options: +cmd ;; ANSWER SECTION: issk.cn. 600 IN A 202.91.248.226 ;; Query time: 119 msec ;; SERVER: 119.29.29.29#53(119.29.29.29) ;; WHEN: Fri Oct 30 02:14:36 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。

issk.cn 优化建议

1、dns测速在线显示解析稳定指向浙江杭州电信单一IP，建议使用dns污染检测与dns劫持检测工具定期核查，并通过dns解析速度测试关注波动节点。
2、响应最快14ms、最慢154ms，建议以dns测速工具配合在线测试dns速度做多时段对比，结合杭州电信dns与dns解析查询优化解析线路。
3、整体无污染迹象，建议用dns历史解析记录查询与dns检测工具持续监控，并在dns查询网开展dns在线测试巩固解析稳定性。

其他工具历史

更新时间 2026-10-30 08:27:03

	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