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sdmkzk.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sdmkzk.com2026-10-21 02:00:16
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 浙江温州电信42ms 吉林长春移动273ms 162.179ms
电信 浙江温州电信42ms 天津电信204ms 111ms
移动 上海移动92ms 吉林长春移动273ms 182.5ms
联通 山西长治联通68ms 安徽亳州联通272ms 218.625ms
华东 浙江温州电信42ms 安徽亳州联通272ms 131.125ms
华北 山西长治联通68ms 天津联通223ms 168ms
华南 海南海口电信65ms 广西南宁联通248ms 185ms
华中 河南郑州移动119ms 湖北襄阳移动262ms 190.5ms
西北 宁夏银川电信85ms -232ms 153.333ms
西南 贵州遵义电信84ms 贵州黔东南苗族侗族自治州移动270ms 200.667ms
东北 吉林长春电信100ms 吉林长春移动273ms 162ms
解析占比
全部 电信 移动 联通 被污染
103.21.141.130
103.21.141.130
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 北京
200ms 103.21.141.130[上海电信]
sdmkzk.com.		600	IN	A	103.21.141.130
;; Query time: 200 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 17:59:37 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 安徽合肥
44ms 103.21.141.130[上海电信]
sdmkzk.com.		601	IN	A	103.21.141.130
;; Query time: 44 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Wed Oct 21 01:59:36 CST 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 贵州遵义
84ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:59:36 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 海南海口
65ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 65 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:59:36 CST 2026
;; MSG SIZE  rcvd: 235
详情
详情 HTTP PING DNS
电信 黑龙江大庆
113ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 113 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:59:36 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 吉林长春
100ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 100 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Wed Oct 21 01:59:37 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 宁夏银川
85ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 85 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Wed Oct 21 01:59:37 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 山东威海
50ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:59:41 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 山西长治
202ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 202 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 20 17:59:37 UTC 2026
;; MSG SIZE  rcvd: 235
详情
详情 HTTP PING DNS
电信 天津
204ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 204 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:59:36 CST 2026
;; MSG SIZE  rcvd: 235
详情
详情 HTTP PING DNS
电信 新疆昌吉回族自治州
143ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 143 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:59:36 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 浙江温州
42ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 42 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 21 01:59:36 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 安徽六安
126ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 126 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:59:36 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 贵州黔东南苗族侗族自治州
270ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 270 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:59:36 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 河南郑州
119ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 119 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Wed Oct 21 01:59:37 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 湖北襄阳
262ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 262 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:59:36 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 吉林长春
273ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 273 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Wed Oct 21 01:59:37 CST 2026
;; MSG SIZE  rcvd: 235
详情
详情 HTTP PING DNS
移动 江苏淮安
207ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 207 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Wed Oct 21 01:59:37 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 上海
92ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 92 msec
;; SERVER: 10.10.0.1#53(10.10.0.1)
;; WHEN: Wed Oct 21 01:59:37 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 天津
111ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 111 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Wed Oct 21 01:59:37 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 青海
232ms 103.21.141.130[上海电信]
sdmkzk.com.		600	IN	A	103.21.141.130
;; Query time: 232 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 17:59:37 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 安徽亳州
272ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 272 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 20 17:59:37 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 广东深圳
242ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 242 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 20 17:57:14 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 广西南宁
248ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 248 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:59:36 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 贵州遵义
248ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 248 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:59:36 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 山东烟台
0ms 没有记录
dig: couldn't get address for "fe80::1%wlp4s0": address fe80::1%wlp4s0: no suitable address found
详情
详情 HTTP PING DNS
联通 山西长治
68ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 68 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 20 17:59:37 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 上海
216ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 216 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Wed Oct 21 01:59:37 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 天津
223ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats sdmkzk.com
;; global options: +cmd

;; ANSWER SECTION:
sdmkzk.com.	600	IN	A	103.21.141.130

;; Query time: 223 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Wed Oct 21 01:59:37 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。

sdmkzk.com 优化建议

1、针对dns测速在线与dns速度在线测试场景,建议增加多运营商节点覆盖,重点补充杭州移动dns、西安移动dns、贵州联通dns等节点,减少dns延迟测试波动,提升dns解析查询在线的稳定性。
2、建议启用dns污染查询与dns劫持检测机制,结合dns解析记录查询和dns历史解析记录查询持续监控,避免出现无返回结果的异常,保障dns在线查询安全。
3、建议使用dns测速工具与dns检测工具定期执行dns解析速度测试,通过在线dns测试工具比对dns服务器查询表现,优化解析线路,改善部分高延迟情况。

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更新时间 2026-10-21 04:08:02
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