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sczl.tech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sczl.tech2026-09-30 01:47:28
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 (1)
区域/运营商 响应最快 响应最慢 平均响应
全部 -131ms 内蒙古赤峰联通1117ms 251.448ms
电信 重庆电信159ms 浙江宁波电信390ms 236.444ms
移动 上海移动187ms 甘肃庆阳移动336ms 231.444ms
联通 -131ms 内蒙古赤峰联通1117ms 280.091ms
华东 安徽亳州联通141ms 浙江宁波电信390ms 222.455ms
华北 -131ms 内蒙古赤峰联通1117ms 390.2ms
华南 广东深圳联通198ms 广西南宁电信227ms 210.333ms
华中 湖南邵阳联通210ms 湖南邵阳联通210ms 210ms
西北 青海西宁联通177ms 甘肃庆阳移动336ms 250ms
西南 重庆电信159ms 贵州黔南布依族苗族自治州电信186ms 172.5ms
东北 辽宁大连移动196ms -262ms 229ms
解析占比
全部 电信 移动 联通 被污染
1.116.143.20
1.116.143.20
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 安徽合肥
231ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	900	IN	A	1.116.143.20

;; Query time: 231 msec
;; SERVER: 61.132.163.68#53(61.132.163.68)
;; WHEN: Wed Sep 30 01:46:17 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 福建漳州
226ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 226 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:46:17 CST 2026
;; MSG SIZE  rcvd: 531
详情
详情 HTTP PING DNS
电信 广西南宁
227ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 227 msec
;; SERVER: 202.103.225.68#53(202.103.225.68)
;; WHEN: Wed Sep 30 01:46:17 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
186ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 186 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Wed Sep 30 01:46:17 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 江西宜春
238ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 238 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:46:17 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 上海
165ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 165 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Wed Sep 30 01:46:17 CST 2026
;; MSG SIZE  rcvd: 531
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
306ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 306 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 01:45:49 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 浙江宁波
390ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	599	IN	A	1.116.143.20

;; Query time: 390 msec
;; SERVER: 61.153.81.75#53(61.153.81.75)
;; WHEN: Wed Sep 30 01:46:18 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
电信 重庆
159ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 159 msec
;; SERVER: 61.128.128.68#53(61.128.128.68)
;; WHEN: Wed Sep 30 01:46:17 CST 2026
;; MSG SIZE  rcvd: 531
详情
详情 HTTP PING DNS
移动 海南
206ms 1.116.143.20[上海腾讯]
sczl.tech.		600	IN	A	1.116.143.20
;; Query time: 206 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:46:17 UTC 2026
;; MSG SIZE  rcvd: 319

详情
详情 HTTP PING DNS
移动 安徽六安
251ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 251 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:46:17 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 甘肃庆阳
336ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 336 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:46:17 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 辽宁大连
196ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 196 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:46:17 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 内蒙古阿拉善盟
285ms 1.116.143.20[上海腾讯]
sczl.tech.		600	IN	A	1.116.143.20
;; Query time: 285 msec
;; SERVER: 211.138.91.1#53(211.138.91.1) (UDP)
;; WHEN: Wed Sep 30 01:46:17 CST 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
移动 山东青岛
202ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 202 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Sep 30 01:46:17 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 山西长治
209ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 209 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:46:17 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 陕西渭南
211ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 211 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:46:17 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
移动 上海
187ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 187 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Sep 30 01:46:17 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 北京
131ms 1.116.143.20[上海腾讯]
sczl.tech.		600	IN	A	1.116.143.20
;; Query time: 131 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:46:17 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 黑龙江
262ms 1.116.143.20[上海腾讯]
sczl.tech.		600	IN	A	1.116.143.20
;; Query time: 262 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:46:18 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 江西
164ms 1.116.143.20[上海腾讯]
sczl.tech.		30	IN	A	1.116.143.20
;; Query time: 164 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Sep 29 17:46:17 UTC 2026
;; MSG SIZE  rcvd: 43

详情
详情 HTTP PING DNS
联通 安徽亳州
141ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 141 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 17:46:17 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 甘肃庆阳
220ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 220 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:46:17 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 广东深圳
198ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 198 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:44:19 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 河北唐山
209ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 209 msec
;; SERVER: 202.99.160.68#53(202.99.160.68)
;; WHEN: Wed Sep 30 01:46:17 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 湖南邵阳
210ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 210 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Tue Sep 29 17:46:17 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 江苏
252ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	730	IN	A	1.116.143.20

;; Query time: 252 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Sep 30 01:46:17 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 内蒙古赤峰
1117ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 1117 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Tue Sep 29 17:45:40 UTC 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 青海西宁
177ms 1.116.143.20[上海腾讯]
; <<>> DiG Go <<>> +noall +answer +stats sczl.tech
;; global options: +cmd

;; ANSWER SECTION:
sczl.tech.	600	IN	A	1.116.143.20

;; Query time: 177 msec
;; SERVER: 221.207.58.58#53(221.207.58.58)
;; WHEN: Wed Sep 30 01:46:22 CST 2026
;; MSG SIZE  rcvd: 52
详情
详情 HTTP PING DNS
联通 山东烟台
0ms 没有记录
dig: couldn't get address for "fe80::1%wlp4s0": address fe80::1%wlp4s0: no suitable address found
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sczl.tech 优化建议

1、[dns解析查询在线]检测显示所有节点均指向同一[上海腾讯]IP,响应时间集中在141-390ms,仅个别节点出现1117ms高延迟和一次空响应,建议重点优化[上海dns]节点配置,排查[dns速度测试]中异常延迟来源。
2、当前[dns在线查询]结果说明[腾讯dns]服务整体稳定,但[query_time]波动提示可能需要启用[智能dns]负载均衡策略,根据[在线dns测试]数据合理分配流量,降低单节点压力。
3、针对[检测dns是否被污染]场景,本结果无污染迹象,但应持续利用[dns污染检测工具]监控状态,同时结合[dns选优]方案选择[国内公共dns]作为备用,提升[dns解析速度测试]的容错能力。

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更新时间 2026-09-30 04:11:04
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