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scdzlszq.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scdzlszq.com2026-11-07 02:00:22
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 江苏淮安电信41ms 贵州遵义移动318ms 170ms
电信 江苏淮安电信41ms 河南驻马店电信144ms 80.125ms
移动 湖南长沙移动88ms 贵州遵义移动318ms 204.417ms
联通 -61ms 甘肃庆阳联通312ms 200.6ms
华东 江苏淮安电信41ms 上海联通269ms 137.333ms
华北 河北唐山移动135ms 内蒙古包头联通219ms 186.5ms
华南 广西南宁电信50ms 广西南宁电信50ms 50ms
华中 湖南长沙移动88ms 河南驻马店电信144ms 116ms
西北 -61ms 甘肃庆阳联通312ms 194.714ms
西南 贵州黔南布依族苗族自治州电信47ms 贵州遵义移动318ms 244.8ms
东北 辽宁盘锦电信94ms 辽宁沈阳移动155ms 124.5ms
解析占比
全部 电信 移动 联通 被污染
103.21.141.130
103.21.141.130
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 广西南宁
50ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 50 msec
;; SERVER: 202.103.224.68#53(202.103.224.68)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 贵州黔南布依族苗族自治州
47ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 47 msec
;; SERVER: 192.168.110.1#53(192.168.110.1)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 河南驻马店
144ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 144 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 江苏淮安
41ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 41 msec
;; SERVER: 218.2.2.2#53(218.2.2.2)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 江西南昌
45ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 45 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 辽宁盘锦
94ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 94 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Fri Nov 06 17:59:27 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 宁夏银川
112ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 112 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 青海西宁
108ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 108 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 243
详情
详情 HTTP PING DNS
移动 甘肃兰州
265ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 265 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 贵州遵义
318ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	3600	IN	A	103.21.141.130

;; Query time: 318 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 254
详情
详情 HTTP PING DNS
移动 河北唐山
135ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 135 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 湖南长沙
88ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 88 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 69
详情
详情 HTTP PING DNS
移动 江苏无锡
187ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 187 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 辽宁沈阳
155ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 155 msec
;; SERVER: 211.137.32.178#53(211.137.32.178)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 山东泰安
224ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 224 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 陕西西安
281ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 281 msec
;; SERVER: 211.137.130.3#53(211.137.130.3)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 243
详情
详情 HTTP PING DNS
移动 上海
92ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 92 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 四川攀枝花
300ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 300 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 西藏拉萨
307ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 307 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 浙江金华
101ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 101 msec
;; SERVER: 211.140.13.188#53(211.140.13.188)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 江西
206ms 103.21.141.130[上海电信]
scdzlszq.com.		600	IN	A	103.21.141.130
;; Query time: 206 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 17:59:27 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 北京
193ms 103.21.141.130[上海电信]
scdzlszq.com.		600	IN	A	103.21.141.130
;; Query time: 193 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 17:59:27 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 青海
61ms 103.21.141.130[上海电信]
scdzlszq.com.		600	IN	A	103.21.141.130
;; Query time: 61 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 06 17:59:27 UTC 2026
;; MSG SIZE  rcvd: 57

详情
详情 HTTP PING DNS
联通 甘肃庆阳
312ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 312 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 06 17:59:27 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 江苏徐州
71ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 71 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 内蒙古包头
219ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 219 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 陕西西安
224ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 224 msec
;; SERVER: 221.11.1.67#53(221.11.1.67)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 上海
269ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 269 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 天津
199ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 199 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 重庆
252ms 103.21.141.130[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats scdzlszq.com
;; global options: +cmd

;; ANSWER SECTION:
scdzlszq.com.	600	IN	A	103.21.141.130

;; Query time: 252 msec
;; SERVER: 221.5.203.98#53(221.5.203.98)
;; WHEN: Sat Nov 07 01:59:27 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

scdzlszq.com 优化建议

1、对上海电信节点进行dns测速在线与dns解析查询分析,当前平均约168ms、最慢318ms,建议针对波动较大的dns在线测试结果增加多线路dns解析速度测试监控,并记录dns历史解析记录查询以定位偶发延迟。
2、全部检测仅返回单一上海电信IP且无其他运营商结果,建议使用dns污染查询与dns检测工具对全国dns查询网节点做dns在线查询,确认是否存在dns污染检测风险,并补充dns服务器查询验证解析一致性。
3、结合dns测试网站与dns测速工具持续跟踪响应时间,针对快慢差异建议启用dns选优与智能dns策略,并用dns劫持检测及dns生效检测观察优化后dns解析在线表现是否稳定。

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更新时间 2026-11-07 03:59:03
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