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svec.com.cn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svec.com.cn2026-11-08 02:08:05
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 上海电信10ms 黑龙江大庆联通253ms 66.267ms
电信 上海电信10ms 贵州遵义电信80ms 55.5ms
移动 河北沧州移动28ms 西藏拉萨移动130ms 62.889ms
联通 河北唐山联通36ms 黑龙江大庆联通253ms 75.231ms
华东 上海电信10ms 江苏徐州联通101ms 45.167ms
华北 天津电信21ms 北京联通69ms 42.167ms
华南 海南海口电信80ms 海南海口电信80ms 80ms
华中 湖北天门联通45ms 湖北襄阳移动108ms 68ms
西北 青海西宁移动43ms 新疆伊犁哈萨克自治州移动74ms 62.333ms
西南 -53ms 西藏拉萨移动130ms 80.286ms
东北 辽宁大连移动35ms 黑龙江大庆联通253ms 121ms
解析占比
全部 电信 移动 联通 被污染
8.138.153.212
8.138.153.212
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 福建厦门
41ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 41 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 748
详情
详情 HTTP PING DNS
电信 贵州遵义
80ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 80 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:07:57 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 海南海口
80ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 80 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 748
详情
详情 HTTP PING DNS
电信 河南驻马店
74ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 74 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 上海
10ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 10 msec
;; SERVER: 202.96.209.133#53(202.96.209.133)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 748
详情
详情 HTTP PING DNS
电信 天津
21ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 21 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 748
详情
详情 HTTP PING DNS
电信 云南保山
65ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 65 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
电信 重庆
73ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 73 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 河北沧州
28ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 28 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 湖北襄阳
108ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 108 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Nov 07 18:07:58 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 江西南昌
32ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 32 msec
;; SERVER: 211.141.90.68#53(211.141.90.68)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 67
详情
详情 HTTP PING DNS
移动 辽宁大连
35ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 青海西宁
43ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 43 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 天津
49ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 49 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 西藏拉萨
130ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 130 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
74ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 74 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
移动 云南保山
67ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 67 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 四川
53ms 8.138.153.212[广东广州阿里云]
svec.com.cn.		600	IN	A	8.138.153.212
;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 07 18:07:58 UTC 2026
;; MSG SIZE  rcvd: 56

详情
详情 HTTP PING DNS
联通 北京
69ms 8.138.153.212[广东广州阿里云]
svec.com.cn.		600	IN	A	8.138.153.212
;; Query time: 69 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 22 06:23:56 2020
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 甘肃庆阳
70ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 70 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Sat Nov 07 18:07:58 UTC 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 河北唐山
36ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 36 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 黑龙江大庆
253ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 253 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 湖北天门
45ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 45 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 湖南衡阳
45ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 45 msec
;; SERVER: 58.20.127.170#53(58.20.127.170)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 吉林长春
75ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 75 msec
;; SERVER: 202.98.0.68#53(202.98.0.68)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 江苏徐州
101ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	730	IN	A	8.138.153.212

;; Query time: 101 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
50ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 山东威海
39ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 39 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 上海
48ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 48 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Sun Nov 08 02:07:58 CST 2026
;; MSG SIZE  rcvd: 56
详情
详情 HTTP PING DNS
联通 云南昆明
94ms 8.138.153.212[广东广州阿里云]
; <<>> DiG Go <<>> +noall +answer +stats svec.com.cn
;; global options: +cmd

;; ANSWER SECTION:
svec.com.cn.	600	IN	A	8.138.153.212

;; Query time: 94 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sun Nov 08 02:07:58 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。

svec.com.cn 优化建议

1、建议使用dns测速在线与dns解析查询在线工具结合dns污染检测持续监控,针对阿里云广东广州单节点响应偏慢问题,优化dns测速与dns解析速度测试策略,评估是否引入dns选优或智能dns方案。
2、通过dns检测工具与dns在线测试工具分析响应波动,建议补充dns速度测试及dns测速工具做多轮对比,同时利用dns历史解析记录查询确认解析稳定性,排查是否需启用公用dns备用节点。
3、建议定期做dns污染查询与dns劫持检测,结合网站dns查询和dns解析记录查询核对解析一致性,并用在线dns查询工具验证各运营商dns解析表现,重点关注意外响应超时节点。

其他工具历史

更新时间 2026-11-08 05:53:05
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