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sgv.net.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sgv.net.cn2026-10-15 01:55:09
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 江苏常州移动25ms -107ms 58.833ms
电信 河北承德电信28ms -100ms 57.857ms
移动 江苏常州移动25ms 福建龙岩移动80ms 51.125ms
联通 陕西西安联通46ms -107ms 63.4ms
华东 江苏常州移动25ms 福建龙岩移动80ms 56.375ms
华北 河北承德电信28ms 河北廊坊联通57ms 45ms
华南 广东深圳联通48ms -107ms 68.333ms
华中 河南驻马店电信46ms 河南洛阳联通105ms 65.8ms
西北 青海西宁移动43ms 新疆伊犁哈萨克自治州移动72ms 52.75ms
西南 贵州遵义联通66ms 四川成都电信80ms 73ms
东北 辽宁大连移动33ms -100ms 66ms
解析占比
全部 电信 移动 联通 被污染
8.147.134.32
8.147.134.32
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
100ms 8.147.134.32[北京阿里云]
sgv.net.cn.		600	IN	A	8.147.134.32
;; Query time: 100 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:54:47 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
电信 福建福州
43ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 43 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:54:46 CST 2026
;; MSG SIZE  rcvd: 734
详情
详情 HTTP PING DNS
电信 海南澄迈县
50ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:54:47 CST 2026
;; MSG SIZE  rcvd: 734
详情
详情 HTTP PING DNS
电信 河北承德
28ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 28 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:54:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 河南驻马店
46ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	900	IN	A	8.147.134.32

;; Query time: 46 msec
;; SERVER: 192.168.5.1#53(192.168.5.1)
;; WHEN: Thu Oct 15 01:54:47 CST 2026
;; MSG SIZE  rcvd: 734
详情
详情 HTTP PING DNS
电信 四川成都
80ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 80 msec
;; SERVER: 61.139.2.69#53(61.139.2.69)
;; WHEN: Thu Oct 15 01:54:47 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
电信 浙江温州
58ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 58 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 01:54:47 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 福建龙岩
80ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 80 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:54:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 河南洛阳
70ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 70 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Thu Oct 15 01:54:47 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 江苏常州
25ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 25 msec
;; SERVER: 112.4.0.55#53(112.4.0.55)
;; WHEN: Thu Oct 15 01:54:47 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 辽宁大连
33ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 33 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:54:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 宁夏银川
50ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 50 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:54:46 CST 2026
;; MSG SIZE  rcvd: 745
详情
详情 HTTP PING DNS
移动 青海西宁
43ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 43 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 01:54:47 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 山西长治
36ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 36 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:54:47 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
移动 新疆伊犁哈萨克自治州
72ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 72 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 01:54:47 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 江西
60ms 8.147.134.32[北京阿里云]
sgv.net.cn.		600	IN	A	8.147.134.32
;; Query time: 60 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:54:47 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 广西
107ms 8.147.134.32[北京阿里云]
sgv.net.cn.		600	IN	A	8.147.134.32
;; Query time: 107 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 14 17:54:47 UTC 2026
;; MSG SIZE  rcvd: 44

详情
详情 HTTP PING DNS
联通 安徽马鞍山
56ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 56 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:54:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 福建泉州
78ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 78 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:54:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 广东深圳
48ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 48 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:52:31 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 贵州遵义
66ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 66 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:54:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河北廊坊
57ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 57 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 17:54:47 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 河南洛阳
105ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 105 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:54:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖北宜昌
54ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 54 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 01:54:47 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 湖南邵阳
54ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 54 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Wed Oct 14 17:54:47 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 江苏
51ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 51 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Thu Oct 15 01:54:47 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 辽宁大连
65ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 65 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:54:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 内蒙古呼和浩特
54ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 54 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Thu Oct 15 01:54:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 山西临汾
50ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 50 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 14 17:54:47 UTC 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS
联通 陕西西安
46ms 8.147.134.32[北京阿里云]
; <<>> DiG Go <<>> +noall +answer +stats sgv.net.cn
;; global options: +cmd

;; ANSWER SECTION:
sgv.net.cn.	600	IN	A	8.147.134.32

;; Query time: 46 msec
;; SERVER: 221.11.1.67#53(221.11.1.67)
;; WHEN: Thu Oct 15 01:54:46 CST 2026
;; MSG SIZE  rcvd: 54
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

sgv.net.cn 优化建议

1、检测显示sgv.net.cn解析全部指向北京阿里云单一节点,建议利用dns测速在线工具进行dns解析查询在线测试,结合dns速度在线测试对比多区域响应差异,优化dns解析记录查询以提升跨地域访问体验。
2、当前dns查询结果无污染且解析稳定,建议通过dns污染检测工具定期执行dns劫持检测,依托dns检测工具监控dns解析速度测试表现,确保dns解析查询在线服务持续保持低延迟高可用状态。
3、针对30次dns测试中响应时间25至107毫秒的波动,建议采用智能dns策略部署多节点冗余,运用dns测速工具评估阿里公共dns等备用方案,通过dns选优机制平衡负载并降低dns延迟测试峰值。

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更新时间 2026-10-15 07:26:02
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