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1dtec.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1dtec.com2026-09-30 01:58:07
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 山东济南电信38ms 新疆乌鲁木齐电信333ms 160.724ms
电信 山东济南电信38ms 新疆乌鲁木齐电信333ms 93.375ms
移动 广东广州移动77ms 河北唐山移动242ms 127ms
联通 内蒙古赤峰联通62ms 重庆联通313ms 230.917ms
华东 山东济南电信38ms 安徽亳州联通258ms 169.571ms
华北 内蒙古包头电信57ms 河北唐山移动242ms 118.8ms
华南 广东广州移动77ms 广西梧州联通275ms 154.667ms
华中 湖南长沙电信44ms 湖南邵阳联通229ms 149.333ms
西北 青海西宁电信83ms 新疆乌鲁木齐电信333ms 239.5ms
西南 云南昆明电信56ms 重庆联通313ms 169.333ms
东北 吉林长春电信75ms -221ms 125.5ms
解析占比
全部 电信 移动 联通 被污染
47.116.41.146
47.116.41.146
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 湖南长沙
44ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 44 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Wed Sep 30 01:57:58 CST 2026
;; MSG SIZE  rcvd: 63
详情
详情 HTTP PING DNS
电信 吉林长春
75ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 75 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Wed Sep 30 01:57:58 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 江苏盐城
61ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 61 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:57:58 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 内蒙古包头
57ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	602	IN	A	47.116.41.146

;; Query time: 57 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Tue Sep 29 17:57:58 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 青海西宁
83ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 83 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 01:57:58 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
电信 山东济南
38ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	601	IN	A	47.116.41.146

;; Query time: 38 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:57:58 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
333ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 333 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 01:57:30 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 云南昆明
56ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:57:58 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 海南
112ms 47.116.41.146[上海阿里云]
1dtec.com.		600	IN	A	47.116.41.146
;; Query time: 112 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:57:58 UTC 2026
;; MSG SIZE  rcvd: 414

详情
详情 HTTP PING DNS
移动 重庆
139ms 47.116.41.146[上海阿里云]
1dtec.com.		600	IN	A	47.116.41.146
;; Query time: 139 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:57:58 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 安徽六安
134ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 134 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:57:58 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 北京
92ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 92 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Wed Sep 30 01:57:58 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 广东广州
77ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	900	IN	A	47.116.41.146

;; Query time: 77 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:57:58 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
移动 河北唐山
242ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 242 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:57:58 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 黑龙江绥化
113ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 113 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Wed Sep 30 01:57:58 CST 2026
;; MSG SIZE  rcvd: 750
详情
详情 HTTP PING DNS
移动 辽宁大连
93ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 93 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:57:58 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 天津
141ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 141 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Wed Sep 30 01:57:58 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 黑龙江
221ms 47.116.41.146[上海阿里云]
1dtec.com.		600	IN	A	47.116.41.146
;; Query time: 221 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:57:59 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 江西
250ms 47.116.41.146[上海阿里云]
1dtec.com.		600	IN	A	47.116.41.146
;; Query time: 250 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:57:59 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 安徽亳州
258ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 258 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 17:57:58 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 福建福州
204ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 204 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:57:58 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 广西梧州
275ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 275 msec
;; SERVER: 192.168.5.30#53(192.168.5.30)
;; WHEN: Wed Sep 30 01:57:59 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 河南驻马店
175ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 175 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 01:57:58 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 湖南邵阳
229ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 229 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:57:58 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
62ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 62 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 17:57:20 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 青海西宁
244ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 244 msec
;; SERVER: 221.207.58.58#53(221.207.58.58)
;; WHEN: Wed Sep 30 01:58:03 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 陕西西安
298ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 298 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:57:59 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 浙江金华
242ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 242 msec
;; SERVER: 221.12.1.227#53(221.12.1.227)
;; WHEN: Wed Sep 30 01:57:58 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 重庆
313ms 47.116.41.146[上海阿里云]
; <<>> DiG Go <<>> +noall +answer +stats 1dtec.com
;; global options: +cmd

;; ANSWER SECTION:
1dtec.com.	600	IN	A	47.116.41.146

;; Query time: 313 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Wed Sep 30 01:57:59 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

1dtec.com 优化建议

1、建议重点优化上海阿里云节点解析稳定性,目前Dns测速在线响应波动明显,最快38毫秒最慢333毫秒,建议结合Dns解析查询在线记录对比分析,通过Dns在线查询工具验证不同时段解析表现,同时使用Dns检测工具持续监控节点状态,提升Dns解析速度测试指标。
2、建议关注Dns历史解析记录查询结果,当前全部指向同一上海阿里云IP,虽然Dns污染查询比例极低,但为增强容灾能力,建议配置Dns轮询并添加备用节点,利用Dns解析查询在线服务评估多线路效果,通过在线测试最佳Dns工具优化解析路径,改善Dns解析性能表现。
3、建议针对移动网络用户优化Dns解析质量,检测显示响应时间差异较大,可参考杭州移动Dns、安徽移动Dns等地域节点数据,结合Dns测速工具进行Dns在线测试,部署Dns服务器查询辅助策略,通过Dns选优机制缩短Dns速度测试耗时,确保不同运营商均获得稳定快速解析体验。

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更新时间 2026-09-30 22:12:03
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