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12km.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12km.com2026-09-28 01:46:04
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 重庆电信31ms 辽宁大连电信530ms 163.931ms
电信 重庆电信31ms 辽宁大连电信530ms 106.1ms
移动 山西长治移动91ms 江苏无锡移动339ms 184.667ms
联通 内蒙古赤峰联通92ms 河南平顶山联通284ms 211ms
华东 江西宜春电信40ms 江苏无锡移动339ms 179.714ms
华北 河北唐山电信36ms 河北唐山移动249ms 112.833ms
华南 广东广州电信39ms 广西梧州联通213ms 129.667ms
华中 湖北襄阳电信63ms 河南平顶山联通284ms 184.333ms
西北 宁夏银川电信83ms 甘肃庆阳联通243ms 150.667ms
西南 重庆电信31ms 西藏拉萨移动319ms 149.167ms
东北 辽宁大连电信530ms 辽宁大连电信530ms 530ms
解析占比
全部 电信 移动 联通 被污染
203.107.45.167
203.107.45.167
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 广东广州
39ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 39 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Mon Sep 28 01:46:03 CST 2026
;; MSG SIZE  rcvd: 736
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
97ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 97 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Mon Sep 28 01:46:03 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 河北唐山
36ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 36 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Sep 28 01:46:03 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 湖北襄阳
63ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 63 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 27 17:46:03 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 江西宜春
40ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 01:46:01 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 辽宁大连
530ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 530 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 01:46:03 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 宁夏银川
83ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 83 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Mon Sep 28 01:46:03 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 四川攀枝花
97ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 97 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 01:46:03 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
电信 天津
45ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 45 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 27 17:46:03 UTC 2026
;; MSG SIZE  rcvd: 736
详情
详情 HTTP PING DNS
电信 重庆
31ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 31 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Mon Sep 28 01:46:02 CST 2026
;; MSG SIZE  rcvd: 736
详情
详情 HTTP PING DNS
移动 安徽马鞍山
116ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 116 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 01:46:02 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 广西南宁
137ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 137 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Mon Sep 28 01:46:03 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 贵州贵阳
164ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 164 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 01:46:03 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 河北唐山
249ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 249 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 01:46:03 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 江苏无锡
339ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 339 msec
;; SERVER: 221.131.143.69#53(221.131.143.69)
;; WHEN: Mon Sep 28 01:46:03 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 江西宜春
120ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 120 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 01:46:02 CST 2026
;; MSG SIZE  rcvd: 61
详情
详情 HTTP PING DNS
移动 青海西宁
126ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 126 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Sep 28 01:46:03 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 山西长治
91ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 91 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 27 17:46:03 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 上海
204ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 204 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Sep 28 01:46:03 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 四川成都
187ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 187 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 01:46:02 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 天津
164ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 164 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Mon Sep 28 01:46:03 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
移动 西藏拉萨
319ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 319 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 01:46:02 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 福建漳州
227ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 227 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Sep 28 01:46:02 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 甘肃庆阳
243ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 243 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 27 17:46:03 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 广西梧州
213ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 213 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Mon Sep 28 01:46:03 CST 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 河南平顶山
284ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 284 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 27 17:46:03 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 湖南邵阳
206ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 206 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 27 17:46:03 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
92ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 92 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Sep 27 17:45:22 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS
联通 山东济南
212ms 203.107.45.167[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 12km.com
;; global options: +cmd

;; ANSWER SECTION:
12km.com.	600	IN	A	203.107.45.167

;; Query time: 212 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Sep 27 17:45:53 UTC 2026
;; MSG SIZE  rcvd: 50
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

12km.com 优化建议

1、当前检测结果显示该域名解析全部指向浙江杭州阿里云节点,所有响应均未出现异常,但响应时间跨度较大,建议针对关键词列表中的“dns测速在线、在线测试最佳dns、dns速度测试”进行专项优化,同时结合“dns解析查询在线、dns查询网站”等工具持续监控不同运营商下的解析表现。
2、基于检测数据中节点响应速度波动明显的情况,建议利用“dns检测工具、dns测试工具、在线dns测试工具”对该阿里云IP进行多地域深度测试,重点关注“dns延迟测试、dns测速、dns解析速度测试”相关指标,以识别潜在的网络瓶颈并优化访问体验。
3、考虑到所有查询结果均返回同一解析记录且无污染迹象,建议定期使用“dns污染检测、dns劫持检测、dns记录查询”工具进行安全校验,同时结合“dns解析记录查询、dns历史解析记录查询”分析节点稳定性,为后续可能的节点调整或线路优化提供数据支撑。

其他工具历史

更新时间 2026-09-29 12:23:02
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