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7star.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7star.net.cn2026-11-14 01:59:12
预估消耗 0 检测点,实际消耗以【检测点账单】为准
29

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 上海联通28ms 西藏拉萨移动871ms 115.552ms
电信 福建厦门电信39ms 辽宁盘锦电信271ms 95.222ms
移动 湖南长沙移动29ms 西藏拉萨移动871ms 167.154ms
联通 上海联通28ms 甘肃庆阳联通68ms 45.857ms
华东 上海联通28ms 江苏南通移动72ms 44.667ms
华北 河北沧州移动33ms 内蒙古包头电信72ms 46.5ms
华南 广西北海移动110ms 广西北海移动110ms 110ms
华中 湖南长沙移动29ms 河南商丘移动633ms 243ms
西北 陕西咸阳联通48ms 新疆乌鲁木齐电信130ms 78.5ms
西南 四川成都移动32ms 西藏拉萨移动871ms 232.4ms
东北 黑龙江大庆联通67ms 辽宁盘锦电信271ms 149.333ms
解析占比
全部 电信 移动 联通 被污染
123.249.117.123
123.249.117.123
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
39ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1000	IN	A	123.249.117.123

;; Query time: 39 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:58:46 CST 2026
;; MSG SIZE  rcvd: 564
详情
详情 HTTP PING DNS
电信 甘肃庆阳
68ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 68 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 13 17:58:46 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 黑龙江大庆
110ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 110 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:58:46 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 江苏淮安
54ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 54 msec
;; SERVER: 218.4.4.4#53(218.4.4.4)
;; WHEN: Sat Nov 14 01:58:46 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 辽宁盘锦
271ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 271 msec
;; SERVER: 219.148.204.66#53(219.148.204.66)
;; WHEN: Fri Nov 13 17:58:46 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 内蒙古包头
72ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 72 msec
;; SERVER: 114.114.114.114#53(114.114.114.114)
;; WHEN: Fri Nov 13 17:58:46 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 山东济南
49ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 49 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 13 17:58:46 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 新疆乌鲁木齐
130ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 130 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Nov 14 01:58:46 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
电信 重庆
64ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 64 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Sat Nov 14 01:58:46 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 安徽芜湖
32ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 32 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:58:45 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 福建福州
53ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 53 msec
;; SERVER: 211.138.156.66#53(211.138.156.66)
;; WHEN: Sat Nov 14 01:58:46 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 广西北海
110ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 110 msec
;; SERVER: 211.138.245.180#53(211.138.245.180)
;; WHEN: Sat Nov 14 01:58:46 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 河北沧州
33ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 33 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:58:46 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 河南商丘
633ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 633 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:58:46 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 湖北鄂州
67ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 67 msec
;; SERVER: 211.137.58.20#53(211.137.58.20)
;; WHEN: Sat Nov 14 01:58:46 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 湖南长沙
29ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 29 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Sat Nov 14 01:58:46 CST 2026
;; MSG SIZE  rcvd: 69
详情
详情 HTTP PING DNS
移动 江苏南通
72ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 72 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:58:46 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 山西忻州
46ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 46 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:58:46 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 四川成都
32ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 32 msec
;; SERVER: 183.221.253.100#53(183.221.253.100)
;; WHEN: Sat Nov 14 01:58:46 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 西藏拉萨
871ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 871 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:58:47 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 云南保山
131ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 131 msec
;; SERVER: 211.139.29.150#53(211.139.29.150)
;; WHEN: Sat Nov 14 01:58:46 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
移动 重庆
64ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 64 msec
;; SERVER: 192.168.68.1#53(192.168.68.1)
;; WHEN: Sat Nov 14 01:58:46 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 北京
35ms 123.249.117.123[北京华为]
7star.net.cn.		1800	IN	A	123.249.117.123
;; Query time: 35 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Fri Nov 13 17:58:46 UTC 2026
;; MSG SIZE  rcvd: 46

详情
详情 HTTP PING DNS
联通 安徽芜湖
43ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 43 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:58:46 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 甘肃庆阳
68ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 68 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Fri Nov 13 17:58:46 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 黑龙江大庆
67ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 67 msec
;; SERVER: 202.97.224.69#53(202.97.224.69)
;; WHEN: Sat Nov 14 01:58:46 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 山东济南
32ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 32 msec
;; SERVER: 127.0.0.53#53(127.0.0.53)
;; WHEN: Fri Nov 13 17:57:57 UTC 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 陕西咸阳
48ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Sat Nov 14 01:58:46 CST 2026
;; MSG SIZE  rcvd: 58
详情
详情 HTTP PING DNS
联通 上海
28ms 123.249.117.123[北京华为]
; <<>> DiG Go <<>> +noall +answer +stats 7star.net.cn
;; global options: +cmd

;; ANSWER SECTION:
7star.net.cn.	1800	IN	A	123.249.117.123

;; Query time: 28 msec
;; SERVER: 210.22.70.225#53(210.22.70.225)
;; WHEN: Sat Nov 14 01:58:46 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。

7star.net.cn 优化建议

1、dns测速在线显示多节点解析均指向同一北京华为IP,建议使用dns污染检测与dns劫持检测工具持续监控解析一致性,并通过dns历史解析记录查询对比历史数据,排查潜在dns污染风险。
2、dns延迟测试中部分节点响应达871ms,建议借助dns速度在线测试与dns解析速度测试定期复测,结合在线测试最佳dns与dns选优优化解析线路,缩小快慢节点差距。
3、dns记录查询未见异常,建议使用dns检测工具与网站dns查询定期核查记录,配合dns在线查询及dns测速工具建立监控机制,保障解析稳定。

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更新时间 2026-11-14 07:21:02
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