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techcomp17.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techcomp17.com2026-08-30 01:53:26
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%

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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 -6ms 河南驻马店电信844ms 193.533ms
电信 -45ms 河南驻马店电信844ms 179.6ms
移动 重庆移动96ms 甘肃庆阳移动195ms 135.9ms
联通 -6ms 北京联通556ms 265.1ms
华东 -117ms 福建福州联通288ms 208.6ms
华北 -68ms 北京联通556ms 249ms
华南 -6ms 广东佛山移动124ms 58.25ms
华中 -253ms 河南驻马店电信844ms 512.333ms
西北 -108ms 陕西西安联通315ms 211.8ms
西南 -45ms -233ms 106.833ms
东北 -60ms 辽宁鞍山移动140ms 99ms
解析占比
全部 电信 移动 联通 被污染
121.43.232.18
121.43.232.18
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 吉林
97ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 97 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 29 17:52:05 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 湖北
253ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 253 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 29 17:52:05 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 重庆
45ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 45 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 29 17:52:05 UTC 2026
;; MSG SIZE  rcvd: 228

详情
详情 HTTP PING DNS
电信 北京
68ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 68 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 29 17:52:05 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 云南
48ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 29 17:52:05 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 海南
56ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 29 17:52:05 UTC 2026
;; MSG SIZE  rcvd: 228

详情
详情 HTTP PING DNS
电信 贵州
71ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 71 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 29 17:52:05 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
电信 广西南宁
47ms 121.43.232.18[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats techcomp17.com
;; global options: +cmd

;; ANSWER SECTION:
techcomp17.com.	900	IN	A	121.43.232.18

;; Query time: 47 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Sun Aug 30 01:52:04 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
电信 河南驻马店
844ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 844 msec
;; SERVER: 192.168.5.1#53(192.168.5.1) (UDP)
;; WHEN: Sun Aug 30 01:52:05 CST 2026
;; MSG SIZE  rcvd: 228

详情
详情 HTTP PING DNS
电信 浙江温州
267ms 121.43.232.18[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats techcomp17.com
;; global options: +cmd

;; ANSWER SECTION:
techcomp17.com.	900	IN	A	121.43.232.18

;; Query time: 267 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Aug 30 01:52:05 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 青海
160ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 160 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 29 17:52:05 UTC 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
移动 上海
117ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 117 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 29 17:52:05 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
移动 西藏
148ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 148 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 29 17:52:05 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
移动 宁夏
108ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 29 17:52:05 UTC 2026
;; MSG SIZE  rcvd: 225

详情
详情 HTTP PING DNS
移动 山西
151ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 151 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 29 17:52:05 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
移动 甘肃庆阳
195ms 121.43.232.18[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats techcomp17.com
;; global options: +cmd

;; ANSWER SECTION:
techcomp17.com.	900	IN	A	121.43.232.18

;; Query time: 195 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Aug 30 01:52:05 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
移动 广东佛山
124ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 124 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sun Aug 30 01:52:04 CST 2026
;; MSG SIZE  rcvd: 228

详情
详情 HTTP PING DNS
移动 江西宜春
120ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 120 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sun Aug 30 01:52:04 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
移动 辽宁鞍山
140ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 140 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sun Aug 30 01:52:04 CST 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
移动 重庆
96ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 96 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Sun Aug 30 01:52:05 CST 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 天津
221ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 221 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 29 17:52:05 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 广东
6ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		1	IN	A	121.43.232.18
;; Query time: 6 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 29 17:52:05 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 宁夏
281ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 281 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 29 17:52:05 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 辽宁
60ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 29 17:52:05 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 云南
233ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 233 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Aug 29 17:52:05 UTC 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 北京
556ms 121.43.232.18[浙江杭州阿里云]
;; communications error to 8.8.8.8#53: timed out
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 556 msec
;; SERVER: 8.8.8.8#53(8.8.8.8) (UDP)
;; WHEN: Sun Aug 30 01:52:10 CST 2026
;; MSG SIZE  rcvd: 59

详情
详情 HTTP PING DNS
联通 福建福州
288ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 288 msec
;; SERVER: 127.0.0.1#53(127.0.0.1) (UDP)
;; WHEN: Sun Aug 30 01:52:04 CST 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 河南平顶山
440ms 121.43.232.18[浙江杭州阿里云]
techcomp17.com.		900	IN	A	121.43.232.18
;; Query time: 440 msec
;; SERVER: 192.168.1.1#53(192.168.1.1) (UDP)
;; WHEN: Sun Aug 30 01:52:05 CST 2026
;; MSG SIZE  rcvd: 48

详情
详情 HTTP PING DNS
联通 陕西西安
315ms 121.43.232.18[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats techcomp17.com
;; global options: +cmd

;; ANSWER SECTION:
techcomp17.com.	900	IN	A	121.43.232.18

;; Query time: 315 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Aug 30 01:52:05 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS
联通 浙江温州
251ms 121.43.232.18[浙江杭州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats techcomp17.com
;; global options: +cmd

;; ANSWER SECTION:
techcomp17.com.	900	IN	A	121.43.232.18

;; Query time: 251 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Aug 30 01:52:05 CST 2026
;; MSG SIZE  rcvd: 62
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

techcomp17.com 优化建议

1、使用在线DNS测速工具定期检测不同区域解析速度,筛选响应稳定的节点。
2、通过DNS解析记录查询确认解析结果一致性,避免异常解析。
3、利用DNS污染检测工具排查是否存在解析干扰,确保解析准确性。
4、结合DNS测速在线功能,对比不同运营商节点表现,优化用户访问体验。

其他工具历史

更新时间 2026-08-30 15:05:02
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