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kvs-tech.net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kvs-tech.net2026-10-06 01:52:04
预估消耗 0 检测点,实际消耗以【检测点账单】为准
26

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 被污染 (0) 状态码4XX (0) 客户端请求错误(请求的资源不存在、权限不足等) 状态码5XX (0) 服务器故障,处理请求时内部出错无法访问 响应超时 (0)
区域/运营商 响应最快 响应最慢 平均响应
全部 上海电信25ms 辽宁盘锦电信380ms 219.154ms
电信 上海电信25ms 辽宁盘锦电信380ms 189.5ms
移动 陕西西安移动120ms 内蒙古阿拉善盟移动300ms 208ms
联通 辽宁营口联通85ms 甘肃庆阳联通328ms 251.8ms
华东 上海电信25ms 山东潍坊联通313ms 220.75ms
华北 山西长治移动148ms 内蒙古阿拉善盟移动300ms 224ms
华南 广西南宁电信47ms 广西梧州移动240ms 143.5ms
华中 湖北鄂州移动209ms 湖南长沙移动220ms 214.5ms
西北 陕西西安移动120ms 甘肃庆阳联通328ms 251.5ms
西南 云南楚雄彝族自治州电信52ms 云南昆明联通282ms 214.8ms
东北 辽宁营口联通85ms 辽宁盘锦电信380ms 229.333ms
解析占比
全部 电信 移动 联通 被污染
210.16.190.49
210.16.190.49
DNS查询详情
全部
响应超时 被污染
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 广西南宁
47ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 47 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Tue Oct 06 01:52:01 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 吉林长春
223ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 223 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Tue Oct 06 01:52:01 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 辽宁盘锦
380ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 380 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Mon Oct 05 17:52:02 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 山东滨州
283ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 283 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 05 17:52:02 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 上海
25ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 25 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:52:01 CST 2026
;; MSG SIZE  rcvd: 243
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
301ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 301 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 01:51:31 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 云南楚雄彝族自治州
52ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 52 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:52:01 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 重庆
205ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 205 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 01:52:01 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 安徽六安
160ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 160 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:52:01 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 广西梧州
240ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 240 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Tue Oct 06 01:52:01 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 湖北鄂州
209ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 209 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Tue Oct 06 01:52:01 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 湖南长沙
220ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 220 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Tue Oct 06 01:52:01 CST 2026
;; MSG SIZE  rcvd: 69
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
300ms 210.16.190.49[上海电信]
kvs-tech.net.		600	IN	A	210.16.190.49
;; Query time: 300 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Tue Oct 06 01:52:02 CST 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
移动 山西长治
148ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 148 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:52:01 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 陕西西安
120ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 120 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Tue Oct 06 01:52:01 CST 2026
;; MSG SIZE  rcvd: 243
详情
详情 HTTP PING DNS
移动 四川攀枝花
267ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 267 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:52:02 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 福建厦门
244ms 210.16.190.49[上海电信]
kvs-tech.net.		600	IN	A	210.16.190.49
;; Query time: 244 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Tue Oct 06 01:52:01 CST 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
联通 甘肃庆阳
328ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 328 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 05 17:52:02 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 贵州贵阳
268ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 268 msec
;; SERVER: 221.13.28.234#53(221.13.28.234)
;; WHEN: Tue Oct 06 01:52:02 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 江苏
261ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 261 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 01:52:01 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 辽宁营口
85ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 85 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 05 17:52:01 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 宁夏银川
257ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 257 msec
;; SERVER: 192.168.101.1#53(192.168.101.1)
;; WHEN: Tue Oct 06 01:52:02 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 山东潍坊
313ms 210.16.190.49[上海电信]
kvs-tech.net.		600	IN	A	210.16.190.49
;; Query time: 313 msec
;; SERVER: 223.5.5.5#53(223.5.5.5) (UDP)
;; WHEN: Tue Oct 06 01:52:02 CST 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
联通 上海
217ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 217 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 06 01:52:01 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 云南昆明
282ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 282 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 06 01:52:01 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 浙江温州
263ms 210.16.190.49[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats kvs-tech.net
;; global options: +cmd

;; ANSWER SECTION:
kvs-tech.net.	600	IN	A	210.16.190.49

;; Query time: 263 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 06 01:52:01 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

kvs-tech.net 优化建议

1、针对上海电信节点访问集中但响应延迟波动显著,建议结合dns测试工具与dns测速在线功能持续监测该IP,并利用dns在线查询入口比对全网解析一致性,优先优化峰值380ms的高延迟链路。
2、当前所有节点均指向同一解析记录,可借助dns解析记录查询与dns历史解析记录查询评估是否存在轮询或单点瓶颈,推荐采用智能dns或dns选优策略分散上海区域流量压力。
3、为提升用户体验,建议启用dns解析速度测试并参考dns检测工具的历史数据,对210.16.190.49实施动态路由调整,同时结合dns污染检测工具排除异常干扰,确保dns检测结果稳定在200ms内。

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更新时间 2026-10-06 04:21:03
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