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htzcedu.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htzcedu.com2026-10-13 01:54:26
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 -24ms 福建三明联通363ms 178.172ms
电信 -24ms -253ms 117.778ms
移动 天津移动109ms -340ms 171.2ms
联通 海南三亚联通75ms 福建三明联通363ms 239.5ms
华东 江西宜春移动162ms 福建三明联通363ms 247.5ms
华北 -24ms 河北唐山联通237ms 135.222ms
华南 广西南宁电信50ms 海南澄迈县电信129ms 91.25ms
华中 河南郑州移动198ms 河南郑州移动198ms 198ms
西北 青海西宁电信85ms 新疆博尔塔拉蒙古自治州联通360ms 266.5ms
西南 重庆电信156ms -340ms 253.25ms
东北 吉林长春电信86ms 黑龙江绥化移动134ms 106ms
解析占比
全部 电信 移动 联通 被污染
39.98.74.94
39.98.74.94
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 黑龙江
98ms 39.98.74.94[北京阿里云]
htzcedu.com.		600	IN	A	39.98.74.94
;; Query time: 98 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:53:06 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 西藏
253ms 39.98.74.94[北京阿里云]
htzcedu.com.		600	IN	A	39.98.74.94
;; Query time: 253 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:53:06 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 北京
24ms 39.98.74.94[北京阿里云]
htzcedu.com.		600	IN	A	39.98.74.94
;; Query time: 24 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:53:06 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
电信 广西南宁
50ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 50 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Tue Oct 13 01:53:05 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 海南澄迈县
129ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 129 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:53:05 CST 2026
;; MSG SIZE  rcvd: 748
详情
详情 HTTP PING DNS
电信 吉林长春
86ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 86 msec
;; SERVER: 219.149.194.55#53(219.149.194.55)
;; WHEN: Tue Oct 13 01:53:06 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 青海西宁
85ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 85 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Oct 13 01:53:06 CST 2026
;; MSG SIZE  rcvd: 748
详情
详情 HTTP PING DNS
电信 山西长治
179ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 179 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:53:06 UTC 2026
;; MSG SIZE  rcvd: 748
详情
详情 HTTP PING DNS
电信 重庆
156ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 156 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Tue Oct 13 01:53:05 CST 2026
;; MSG SIZE  rcvd: 748
详情
详情 HTTP PING DNS
移动 西藏
340ms 39.98.74.94[北京阿里云]
htzcedu.com.		600	IN	A	39.98.74.94
;; Query time: 340 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:53:06 UTC 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
移动 广西南宁
111ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 111 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Tue Oct 13 01:53:06 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 河北唐山
116ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 116 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:53:06 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 河南郑州
198ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 198 msec
;; SERVER: 211.138.24.71#53(211.138.24.71)
;; WHEN: Tue Oct 13 01:53:06 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 黑龙江绥化
134ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 134 msec
;; SERVER: 127.0.0.11#53(127.0.0.11)
;; WHEN: Tue Oct 13 01:53:06 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
移动 江西宜春
162ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 162 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:53:05 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
142ms 39.98.74.94[北京阿里云]
htzcedu.com.		600	IN	A	39.98.74.94
;; Query time: 142 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Tue Oct 13 01:53:06 CST 2026
;; MSG SIZE  rcvd: 45

详情
详情 HTTP PING DNS
移动 山西长治
112ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 112 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Mon Oct 12 17:53:06 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 陕西西安
288ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 288 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Tue Oct 13 01:53:06 CST 2026
;; MSG SIZE  rcvd: 748
详情
详情 HTTP PING DNS
移动 天津
109ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 109 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Tue Oct 13 01:53:06 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 青海
333ms 39.98.74.94[北京阿里云]
htzcedu.com.		600	IN	A	39.98.74.94
;; Query time: 333 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Mon Oct 12 17:53:06 UTC 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
联通 安徽马鞍山
214ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 214 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:53:05 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 福建三明
363ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 363 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:53:05 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 海南三亚
75ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 75 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 17:53:06 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河北唐山
237ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 237 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 13 01:53:06 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
81ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 81 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Mon Oct 12 17:52:39 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 上海
251ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 251 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Oct 13 01:53:06 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 天津
217ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 217 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Tue Oct 13 01:53:06 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 新疆博尔塔拉蒙古自治州
360ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 360 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Oct 13 01:53:06 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 重庆
264ms 39.98.74.94[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats htzcedu.com
;; global options: +cmd

;; ANSWER SECTION:
htzcedu.com.	600	IN	A	39.98.74.94

;; Query time: 264 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Tue Oct 13 01:53:06 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

htzcedu.com 优化建议

1、检测显示全部解析至北京阿里云节点,建议在dns解析速度测试和dns测速在线中对比不同网络环境下的最快值,dns查询工具可辅助确认是否有更优区域节点,dns解析查询在线能验证现有解析稳定性。
2、所有响应均指向同一IP且无污染迹象,建议利用dns污染检测工具定期排查,同时使用dns历史解析记录查询确认变更轨迹,dns域名查询可复核当前记录准确性,dns在线测试能持续追踪解析状态。
3、查询时间跨度从24ms至363ms,建议结合dns延迟测试分析峰值时段,dns检测工具可定位慢速区间,dns服务器查询对比其他服务商响应,dns测速工具辅助选择最优解析链路。

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更新时间 2026-10-13 05:59:02
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