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khemed.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khemed.com2026-10-11 02:11:17
预估消耗 0 检测点,实际消耗以【检测点账单】为准
29

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 广东深圳联通13ms 浙江宁波电信502ms 163.31ms
电信 广东广州电信34ms 浙江宁波电信502ms 135.5ms
移动 广东广州移动81ms 江苏无锡移动359ms 144ms
联通 广东深圳联通13ms 云南昆明联通288ms 215.667ms
华东 安徽合肥电信40ms 浙江宁波电信502ms 216.5ms
华北 河北唐山移动107ms 河北廊坊联通233ms 159.5ms
华南 广东深圳联通13ms 广西梧州联通273ms 120.286ms
华中 湖南长沙电信66ms 湖北宜昌联通222ms 154.833ms
西北 宁夏银川电信69ms 宁夏银川移动98ms 83.5ms
西南 贵州黔南布依族苗族自治州电信62ms -291ms 213.667ms
东北 -220ms -220ms 220ms
解析占比
全部 电信 移动 联通 被污染
121.89.95.62
121.89.95.62
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 天津
179ms 121.89.95.62[北京阿里云]
khemed.com.		600	IN	A	121.89.95.62
;; Query time: 179 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 10 18:10:34 UTC 2026
;; MSG SIZE  rcvd: 417

详情
详情 HTTP PING DNS
电信 西藏
291ms 121.89.95.62[北京阿里云]
khemed.com.		600	IN	A	121.89.95.62
;; Query time: 291 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 10 18:10:34 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 安徽合肥
40ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 40 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 10 18:10:34 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 福建厦门
41ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 41 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 02:10:33 CST 2026
;; MSG SIZE  rcvd: 744
详情
详情 HTTP PING DNS
电信 广东广州
34ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 34 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Sun Oct 11 02:10:34 CST 2026
;; MSG SIZE  rcvd: 744
详情
详情 HTTP PING DNS
电信 广西桂林
71ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 71 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Sun Oct 11 02:10:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
62ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 62 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Sun Oct 11 02:10:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 湖南长沙
66ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 66 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 10 18:10:34 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 宁夏银川
69ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 69 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sun Oct 11 02:10:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 浙江宁波
502ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 502 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Sun Oct 11 02:10:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 海南
257ms 121.89.95.62[北京阿里云]
khemed.com.		600	IN	A	121.89.95.62
;; Query time: 257 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 10 18:10:34 UTC 2026
;; MSG SIZE  rcvd: 417

详情
详情 HTTP PING DNS
移动 广东广州
81ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	900	IN	A	121.89.95.62

;; Query time: 81 msec
;; SERVER: 211.136.192.6#53(211.136.192.6)
;; WHEN: Sun Oct 11 02:10:34 CST 2026
;; MSG SIZE  rcvd: 744
详情
详情 HTTP PING DNS
移动 广西南宁
113ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 113 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Sun Oct 11 02:10:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 河北唐山
107ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 107 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 02:10:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 河南郑州
103ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 103 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Sun Oct 11 02:10:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 湖北武汉
107ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 107 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 02:10:33 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 江苏无锡
359ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 359 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Sun Oct 11 02:10:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
119ms 121.89.95.62[北京阿里云]
khemed.com.		600	IN	A	121.89.95.62
;; Query time: 119 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Sun Oct 11 02:10:34 CST 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
移动 宁夏银川
98ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 98 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Sun Oct 11 02:10:34 CST 2026
;; MSG SIZE  rcvd: 755
详情
详情 HTTP PING DNS
移动 浙江台州
96ms 121.89.95.62[北京阿里云]
khemed.com.		600	IN	A	121.89.95.62
;; Query time: 96 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sun Oct 11 02:10:33 CST 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 黑龙江
220ms 121.89.95.62[北京阿里云]
khemed.com.		600	IN	A	121.89.95.62
;; Query time: 220 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Oct 10 18:10:34 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 广东深圳
13ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 13 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 10 18:08:22 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 广西梧州
273ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 273 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Sun Oct 11 02:10:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河北廊坊
233ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 233 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Oct 10 18:10:34 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河南驻马店
220ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 220 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 11 02:10:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖北宜昌
222ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 222 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Oct 11 02:10:34 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖南邵阳
211ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 211 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Oct 10 18:10:34 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 云南昆明
288ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 288 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Oct 11 02:10:33 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 浙江金华
261ms 121.89.95.62[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats khemed.com
;; global options: +cmd

;; ANSWER SECTION:
khemed.com.	600	IN	A	121.89.95.62

;; Query time: 261 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Sun Oct 11 02:10:34 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。

khemed.com 优化建议

1、监测覆盖全节点均一致指向北京阿里云单IP,需结合dns记录查询、dns解析查询在线工具核查历史变更与轮询配置,规避单点故障引发的dns污染风险。
2、响应时间从41ms至502ms波动明显,建议利用dns测速工具、在线dns测试工具对阿里公共dns、国内公共dns等常用解析节点进行dns速度测试,优化多线路解析调度策略。
3、针对跨区域访问时延差异,可部署智能dns及dns选优机制,并借助dns检测工具、dns在线检测持续监控dns解析速度测试结果,确保各运营商节点解析质量均衡。

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更新时间 2026-10-11 03:04:02
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