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supertechmac.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supertechmac.com2026-09-30 01:58:23
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
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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 海南儋州电信75ms 山西长治电信1121ms 356.3ms
电信 海南儋州电信75ms 山西长治电信1121ms 311.385ms
移动 贵州黔南布依族苗族自治州移动265ms 河北唐山移动433ms 378.286ms
联通 -110ms 陕西西安联通731ms 399.3ms
华东 上海电信76ms -110ms 93ms
华北 内蒙古包头电信123ms 山西长治电信1121ms 404.889ms
华南 海南儋州电信75ms 海南三亚联通420ms 288.333ms
华中 湖南长沙电信103ms 河南驻马店电信889ms 423.25ms
西北 青海西宁电信155ms 陕西西安联通731ms 402.8ms
西南 -182ms 重庆联通441ms 316.833ms
东北 -386ms -386ms 386ms
解析占比
全部 电信 移动 联通 被污染
104.21.60.218
172.67.201.206
104.21.60.218
172.67.201.206
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 西藏
182ms 104.21.60.218[美国Cloudflare, Inc.]
172.67.201.206[美国Cloudflare, Inc.]
supertechmac.com.	300	IN	A	104.21.60.218
supertechmac.com.	300	IN	A	172.67.201.206
;; Query time: 182 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:57:24 UTC 2026
;; MSG SIZE  rcvd: 66

详情
详情 HTTP PING DNS
电信 海南儋州
75ms 172.67.201.206[美国Cloudflare, Inc.]
104.21.60.218[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	300	IN	A	172.67.201.206
supertechmac.com.	300	IN	A	104.21.60.218

;; Query time: 75 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:57:07 CST 2026
;; MSG SIZE  rcvd: 737
详情
详情 HTTP PING DNS
电信 河北唐山
337ms 172.67.201.206[美国Cloudflare, Inc.]
104.21.60.218[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	300	IN	A	172.67.201.206
supertechmac.com.	300	IN	A	104.21.60.218

;; Query time: 337 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 01:57:23 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
电信 河南驻马店
889ms 104.21.60.218[美国Cloudflare, Inc.]
172.67.201.206[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	900	IN	A	104.21.60.218
supertechmac.com.	900	IN	A	172.67.201.206

;; Query time: 889 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Wed Sep 30 01:57:23 CST 2026
;; MSG SIZE  rcvd: 737
详情
详情 HTTP PING DNS
电信 湖北宜昌
279ms 172.67.201.206[美国Cloudflare, Inc.]
104.21.60.218[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	600	IN	A	172.67.201.206
supertechmac.com.	600	IN	A	104.21.60.218

;; Query time: 279 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 01:57:23 CST 2026
;; MSG SIZE  rcvd: 737
详情
详情 HTTP PING DNS
电信 湖南长沙
103ms 104.21.60.218[美国Cloudflare, Inc.]
172.67.201.206[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	300	IN	A	104.21.60.218
supertechmac.com.	300	IN	A	172.67.201.206

;; Query time: 103 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Wed Sep 30 01:57:22 CST 2026
;; MSG SIZE  rcvd: 109
详情
详情 HTTP PING DNS
电信 内蒙古包头
123ms 104.21.60.218[美国Cloudflare, Inc.]
172.67.201.206[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	602	IN	A	104.21.60.218
supertechmac.com.	602	IN	A	172.67.201.206

;; Query time: 123 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Tue Sep 29 17:57:28 UTC 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
电信 青海西宁
155ms 104.21.60.218[美国Cloudflare, Inc.]
172.67.201.206[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	600	IN	A	104.21.60.218
supertechmac.com.	600	IN	A	172.67.201.206

;; Query time: 155 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 01:57:23 CST 2026
;; MSG SIZE  rcvd: 737
详情
详情 HTTP PING DNS
电信 山西长治
1121ms 104.21.60.218[美国Cloudflare, Inc.]
172.67.201.206[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	300	IN	A	104.21.60.218
supertechmac.com.	300	IN	A	172.67.201.206

;; Query time: 1121 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:57:24 UTC 2026
;; MSG SIZE  rcvd: 737
详情
详情 HTTP PING DNS
电信 陕西西安
197ms 172.67.201.206[美国Cloudflare, Inc.]
104.21.60.218[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	300	IN	A	172.67.201.206
supertechmac.com.	300	IN	A	104.21.60.218

;; Query time: 197 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 17:57:23 UTC 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
电信 上海
76ms 172.67.201.206[美国Cloudflare, Inc.]
104.21.60.218[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	300	IN	A	172.67.201.206
supertechmac.com.	300	IN	A	104.21.60.218

;; Query time: 76 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 01:57:22 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
电信 天津
229ms 104.21.60.218[美国Cloudflare, Inc.]
172.67.201.206[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	300	IN	A	104.21.60.218
supertechmac.com.	300	IN	A	172.67.201.206

;; Query time: 229 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:57:23 UTC 2026
;; MSG SIZE  rcvd: 737
详情
详情 HTTP PING DNS
电信 重庆
282ms 172.67.201.206[美国Cloudflare, Inc.]
104.21.60.218[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	300	IN	A	172.67.201.206
supertechmac.com.	300	IN	A	104.21.60.218

;; Query time: 282 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 01:57:23 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
移动 重庆
410ms 172.67.201.206[美国Cloudflare, Inc.]
104.21.60.218[美国Cloudflare, Inc.]
supertechmac.com.	300	IN	A	172.67.201.206
supertechmac.com.	300	IN	A	104.21.60.218
;; Query time: 410 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:57:23 UTC 2026
;; MSG SIZE  rcvd: 66

详情
详情 HTTP PING DNS
移动 海南
370ms 104.21.60.218[美国Cloudflare, Inc.]
172.67.201.206[美国Cloudflare, Inc.]
supertechmac.com.	600	IN	A	104.21.60.218
supertechmac.com.	600	IN	A	172.67.201.206
;; Query time: 370 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:57:23 UTC 2026
;; MSG SIZE  rcvd: 397

详情
详情 HTTP PING DNS
移动 贵州黔南布依族苗族自治州
265ms 104.21.60.218[美国Cloudflare, Inc.]
172.67.201.206[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	3600	IN	A	104.21.60.218
supertechmac.com.	3600	IN	A	172.67.201.206

;; Query time: 265 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Wed Sep 30 01:57:28 CST 2026
;; MSG SIZE  rcvd: 748
详情
详情 HTTP PING DNS
移动 河北唐山
433ms 104.21.60.218[美国Cloudflare, Inc.]
172.67.201.206[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	300	IN	A	104.21.60.218
supertechmac.com.	300	IN	A	172.67.201.206

;; Query time: 433 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:57:23 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
移动 河南郑州
422ms 104.21.60.218[美国Cloudflare, Inc.]
172.67.201.206[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	600	IN	A	104.21.60.218
supertechmac.com.	600	IN	A	172.67.201.206

;; Query time: 422 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Wed Sep 30 01:57:23 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
移动 宁夏银川
427ms 172.67.201.206[美国Cloudflare, Inc.]
104.21.60.218[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	300	IN	A	172.67.201.206
supertechmac.com.	300	IN	A	104.21.60.218

;; Query time: 427 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Wed Sep 30 01:57:23 CST 2026
;; MSG SIZE  rcvd: 748
详情
详情 HTTP PING DNS
移动 云南昆明
321ms 104.21.60.218[美国Cloudflare, Inc.]
172.67.201.206[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	300	IN	A	104.21.60.218
supertechmac.com.	300	IN	A	172.67.201.206

;; Query time: 321 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Wed Sep 30 01:57:23 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 黑龙江
386ms 104.21.60.218[美国Cloudflare, Inc.]
172.67.201.206[美国Cloudflare, Inc.]
supertechmac.com.	300	IN	A	104.21.60.218
supertechmac.com.	300	IN	A	172.67.201.206
;; Query time: 386 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:57:23 UTC 2026
;; MSG SIZE  rcvd: 66

详情
详情 HTTP PING DNS
联通 北京
386ms 172.67.201.206[美国Cloudflare, Inc.]
104.21.60.218[美国Cloudflare, Inc.]
supertechmac.com.	300	IN	A	172.67.201.206
supertechmac.com.	300	IN	A	104.21.60.218
;; Query time: 386 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:57:23 UTC 2026
;; MSG SIZE  rcvd: 66

详情
详情 HTTP PING DNS
联通 江西
110ms 104.21.60.218[美国Cloudflare, Inc.]
172.67.201.206[美国Cloudflare, Inc.]
supertechmac.com.	1800	IN	A	104.21.60.218
supertechmac.com.	1800	IN	A	172.67.201.206
;; Query time: 110 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:57:23 UTC 2026
;; MSG SIZE  rcvd: 77

详情
详情 HTTP PING DNS
联通 海南三亚
420ms 104.21.60.218[美国Cloudflare, Inc.]
172.67.201.206[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	300	IN	A	104.21.60.218
supertechmac.com.	300	IN	A	172.67.201.206

;; Query time: 420 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 17:57:23 UTC 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 河北廊坊
373ms 172.67.201.206[美国Cloudflare, Inc.]
104.21.60.218[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	300	IN	A	172.67.201.206
supertechmac.com.	300	IN	A	104.21.60.218

;; Query time: 373 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 17:57:23 UTC 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
262ms 172.67.201.206[美国Cloudflare, Inc.]
104.21.60.218[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	300	IN	A	172.67.201.206
supertechmac.com.	300	IN	A	104.21.60.218

;; Query time: 262 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 17:56:44 UTC 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 山西临汾
380ms 172.67.201.206[美国Cloudflare, Inc.]
104.21.60.218[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	300	IN	A	172.67.201.206
supertechmac.com.	300	IN	A	104.21.60.218

;; Query time: 380 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 17:57:23 UTC 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 陕西西安
731ms 104.21.60.218[美国Cloudflare, Inc.]
172.67.201.206[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	300	IN	A	104.21.60.218
supertechmac.com.	300	IN	A	172.67.201.206

;; Query time: 731 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:57:23 UTC 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
504ms 104.21.60.218[美国Cloudflare, Inc.]
172.67.201.206[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	300	IN	A	104.21.60.218
supertechmac.com.	300	IN	A	172.67.201.206

;; Query time: 504 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Wed Sep 30 01:57:23 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS
联通 重庆
441ms 104.21.60.218[美国Cloudflare, Inc.]
172.67.201.206[美国Cloudflare, Inc.]
; <<>> DiG Go <<>> +noall +answer +stats supertechmac.com
;; global options: +cmd

;; ANSWER SECTION:
supertechmac.com.	300	IN	A	104.21.60.218
supertechmac.com.	300	IN	A	172.67.201.206

;; Query time: 441 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Wed Sep 30 01:57:23 CST 2026
;; MSG SIZE  rcvd: 98
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

supertechmac.com 优化建议

1、dns解析查询显示两条美国Cloudflare记录交替响应,dns在线查询工具中解析结果稳定但响应时间波动明显,建议dns测速在线评估多地区访问效果,利用dns检测工具对比美国节点与国内公共dns的差异。
2、dns解析速度测试显示query_time从75ms到1121ms的较大跨度,dns查询网站表明海外节点对国内用户存在dns延迟测试瓶颈,推荐使用dns在线测试工具优选响应最稳定的IP顺序,减少dns轮询带来的时间损耗。
3、针对dns速度在线测试中出现的极端慢响应,dns劫持检测等安全工具未见异常,建议在dns解析查询在线服务中配置智能dns策略,结合dns测速工具对移动和电信网络做精细化调度优化。

其他工具历史

更新时间 2026-09-30 03:45:03
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