广告
提示
工具简介
knmt518.com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knmt518.com2026-11-13 01:59:08
预估消耗 0 检测点,实际消耗以【检测点账单】为准
30

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 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14ms 湖南长沙移动1996ms 534.667ms
电信 上海电信14ms 湖北襄阳电信1539ms 365.3ms
移动 新疆伊犁哈萨克自治州移动16ms 湖南长沙移动1996ms 767ms
联通 广西南宁联通259ms -1042ms 471.7ms
华东 上海电信14ms 安徽合肥移动1183ms 641.714ms
华北 天津电信90ms 河北唐山联通315ms 185ms
华南 广东惠州电信66ms 广西梧州移动1240ms 521.667ms
华中 河南洛阳移动137ms 湖南长沙移动1996ms 855.8ms
西北 新疆伊犁哈萨克自治州移动16ms 甘肃庆阳联通354ms 232.667ms
西南 云南保山移动159ms 贵州黔南布依族苗族自治州移动1673ms 954ms
东北 辽宁盘锦电信121ms 辽宁大连联通456ms 264.833ms
解析占比
全部 电信 移动 联通 被污染
47.102.125.48
121.41.81.154
47.102.125.48
121.41.81.154
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 安徽合肥
1146ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	900	IN	A	47.102.125.48

;; Query time: 1146 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Fri Nov 13 01:58:51 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 广东惠州
66ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	600	IN	A	47.102.125.48

;; Query time: 66 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 01:58:50 CST 2026
;; MSG SIZE  rcvd: 272
详情
详情 HTTP PING DNS
电信 黑龙江大庆
137ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 137 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 01:58:49 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 湖北襄阳
1539ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 1539 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Nov 12 17:58:51 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 吉林长春
375ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 375 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Fri Nov 13 01:58:50 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 江西南昌
43ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 43 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 01:58:50 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 辽宁盘锦
121ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	300	IN	A	47.102.125.48

;; Query time: 121 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Thu Nov 12 17:58:50 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 上海
14ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	600	IN	A	47.102.125.48

;; Query time: 14 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Fri Nov 13 01:58:49 CST 2026
;; MSG SIZE  rcvd: 330
详情
详情 HTTP PING DNS
电信 天津
90ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 90 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 01:58:49 CST 2026
;; MSG SIZE  rcvd: 330
详情
详情 HTTP PING DNS
电信 浙江温州
122ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 122 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 13 01:58:50 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 安徽合肥
1183ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 1183 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Thu Nov 12 17:58:51 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 广西梧州
1240ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	300	IN	A	47.102.125.48

;; Query time: 1240 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Thu Nov 12 17:58:51 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
1673ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 1673 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Fri Nov 13 01:58:51 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 河北沧州
150ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 150 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 01:58:49 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 河南洛阳
137ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	600	IN	A	47.102.125.48

;; Query time: 137 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Fri Nov 13 01:58:49 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 黑龙江绥化
174ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 174 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Fri Nov 13 01:58:50 CST 2026
;; MSG SIZE  rcvd: 330
详情
详情 HTTP PING DNS
移动 湖南长沙
1996ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 1996 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Fri Nov 13 01:58:52 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
移动 江西南昌
942ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	600	IN	A	47.102.125.48

;; Query time: 942 msec
;; SERVER: 211.141.90.68#53(211.141.90.68)
;; WHEN: Fri Nov 13 01:58:50 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
16ms 121.41.81.154[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	1	IN	A	121.41.81.154

;; Query time: 16 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 13 01:58:50 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 云南保山
159ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 159 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Fri Nov 13 01:58:49 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 江西
1042ms 47.102.125.48[上海阿里云]
knmt518.com.		120	IN	A	47.102.125.48
;; Query time: 1042 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Nov 12 17:58:51 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
联通 甘肃庆阳
354ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 354 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Thu Nov 12 17:58:50 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 广西南宁
259ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 259 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 01:58:49 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河北唐山
315ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 315 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 01:58:50 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河南南阳
261ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 261 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 01:58:49 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 黑龙江大庆
326ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 326 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Fri Nov 13 01:58:50 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 湖南岳阳
346ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 346 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Fri Nov 13 01:58:50 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 辽宁大连
456ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 456 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 01:58:49 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 宁夏石嘴山
328ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 328 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 01:58:49 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 重庆
1030ms 47.102.125.48[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats knmt518.com
;; global options: +cmd

;; ANSWER SECTION:
knmt518.com.	120	IN	A	47.102.125.48

;; Query time: 1030 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Fri Nov 13 01:58:51 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

knmt518.com 优化建议

1、针对dns测速在线与dns解析查询在线结果,多数节点响应集中在百余毫秒,但存在1673ms、1996ms等长尾延迟,建议使用dns速度在线测试与dns测速工具持续监控,并优化dns在线查询链路以缩短极端慢节点耗时。
2、杭州移动dns以外的浙江杭州阿里云节点仅出现一次且仅16ms,建议结合dns解析记录查询与dns历史解析记录查询核查解析一致性,使用dns检测工具与dns污染查询确认解析稳定,避免单点异常影响dns查询网体验。
3、全部结果指向上海阿里云单一IP,建议通过在线dns测试工具与dns在线检测增加多线路拨测,利用dns测速与dns测试网站对比不同运营商表现,并借助dns解析速度测试评估解析质量,提升dns在线查询可靠性。

其他工具历史

更新时间 2026-11-13 08:24:05
广告
广告