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7gg.top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7gg.top2026-10-21 01:52:18
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 -13ms 甘肃庆阳联通101ms 55.333ms
电信 -13ms 福建漳州电信91ms 55.667ms
移动 天津移动29ms 广西南宁移动89ms 53.083ms
联通 天津联通15ms 甘肃庆阳联通101ms 59.167ms
华东 上海移动32ms 福建漳州电信91ms 60.25ms
华北 -13ms 山西长治电信76ms 35.429ms
华南 广东广州电信47ms 广西南宁移动89ms 64.25ms
华中 河南南阳联通40ms 湖南长沙移动59ms 50ms
西北 宁夏银川移动42ms 甘肃庆阳联通101ms 68ms
西南 -72ms -72ms 72ms
东北 吉林长春移动46ms 辽宁大连联通65ms 55.5ms
解析占比
全部 电信 移动 联通 被污染
dnspod-free.beian.mydnspod.net.
140.207.177.207
180.163.28.105
dnspod-free.beian.mydnspod.net.
140.207.177.207
180.163.28.105
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 北京
13ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
7gg.top.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	27 IN	A	140.207.177.207
;; Query time: 13 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 17:51:28 UTC 2026
;; MSG SIZE  rcvd: 85

详情
详情 HTTP PING DNS
电信 福建漳州
91ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	600	IN	A	140.207.177.207

;; Query time: 91 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:51:28 CST 2026
;; MSG SIZE  rcvd: 659
详情
详情 HTTP PING DNS
电信 广东广州
47ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	600	IN	A	180.163.28.105

;; Query time: 47 msec
;; SERVER: 202.96.128.86#53(202.96.128.86)
;; WHEN: Wed Oct 21 01:51:28 CST 2026
;; MSG SIZE  rcvd: 717
详情
详情 HTTP PING DNS
电信 海南澄迈县
58ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	300	IN	A	140.207.177.207

;; Query time: 58 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:51:27 CST 2026
;; MSG SIZE  rcvd: 717
详情
详情 HTTP PING DNS
电信 河北唐山
49ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	34	IN	A	140.207.177.207

;; Query time: 49 msec
;; SERVER: 223.5.5.5#53(223.5.5.5)
;; WHEN: Wed Oct 21 01:51:28 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
电信 湖南长沙
51ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	13	IN	A	180.163.28.105

;; Query time: 51 msec
;; SERVER: 222.246.129.80#53(222.246.129.80)
;; WHEN: Wed Oct 21 01:51:27 CST 2026
;; MSG SIZE  rcvd: 133
详情
详情 HTTP PING DNS
电信 江苏盐城
84ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	609	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	609	IN	A	140.207.177.207

;; Query time: 84 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:51:27 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
电信 江西南昌
53ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	12	IN	A	140.207.177.207

;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:51:28 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
电信 宁夏银川
72ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60	IN	A	180.163.28.105

;; Query time: 72 msec
;; SERVER: 202.100.96.68#53(202.100.96.68)
;; WHEN: Wed Oct 21 01:51:28 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
电信 青海西宁
47ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	600	IN	A	180.163.28.105

;; Query time: 47 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:51:27 CST 2026
;; MSG SIZE  rcvd: 717
详情
详情 HTTP PING DNS
电信 山西长治
76ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	300	IN	A	180.163.28.105

;; Query time: 76 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:51:28 CST 2026
;; MSG SIZE  rcvd: 775
详情
详情 HTTP PING DNS
电信 天津
27ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	300	IN	A	180.163.28.105

;; Query time: 27 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:51:27 CST 2026
;; MSG SIZE  rcvd: 659
详情
详情 HTTP PING DNS
移动 安徽六安
59ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	600	IN	A	180.163.28.105

;; Query time: 59 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:51:27 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 广东佛山
63ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	900	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	900	IN	A	180.163.28.105

;; Query time: 63 msec
;; SERVER: 120.196.165.24#53(120.196.165.24)
;; WHEN: Wed Oct 21 01:51:28 CST 2026
;; MSG SIZE  rcvd: 659
详情
详情 HTTP PING DNS
移动 广西南宁
89ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	50	IN	A	140.207.177.207

;; Query time: 89 msec
;; SERVER: 211.138.240.100#53(211.138.240.100)
;; WHEN: Wed Oct 21 01:51:28 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 河北唐山
39ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	30	IN	A	140.207.177.207

;; Query time: 39 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:51:28 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 湖南长沙
59ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	32	IN	A	140.207.177.207

;; Query time: 59 msec
;; SERVER: 211.142.211.124#53(211.142.211.124)
;; WHEN: Wed Oct 21 01:51:28 CST 2026
;; MSG SIZE  rcvd: 133
详情
详情 HTTP PING DNS
移动 吉林长春
46ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	54	IN	A	140.207.177.207

;; Query time: 46 msec
;; SERVER: 211.141.16.99#53(211.141.16.99)
;; WHEN: Wed Oct 21 01:51:28 CST 2026
;; MSG SIZE  rcvd: 717
详情
详情 HTTP PING DNS
移动 江苏无锡
48ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	600	IN	A	140.207.177.207

;; Query time: 48 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:51:27 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 宁夏银川
42ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	30	IN	A	140.207.177.207

;; Query time: 42 msec
;; SERVER: 192.168.1.1#53(192.168.1.1)
;; WHEN: Wed Oct 21 01:51:28 CST 2026
;; MSG SIZE  rcvd: 670
详情
详情 HTTP PING DNS
移动 陕西西安
78ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60	IN	A	140.207.177.207

;; Query time: 78 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Oct 20 17:51:28 UTC 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 上海
32ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	59	IN	A	140.207.177.207

;; Query time: 32 msec
;; SERVER: 10.10.0.1#53(10.10.0.1)
;; WHEN: Wed Oct 21 01:51:28 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 天津
29ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	37	IN	A	180.163.28.105

;; Query time: 29 msec
;; SERVER: 211.136.17.107#53(211.136.17.107)
;; WHEN: Wed Oct 21 01:51:28 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
移动 浙江杭州
53ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	30	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	30	IN	A	140.207.177.207

;; Query time: 53 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:51:27 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
联通 云南
72ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
7gg.top.		600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60 IN	A	180.163.28.105
;; Query time: 72 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Tue Oct 20 17:51:48 UTC 2026
;; MSG SIZE  rcvd: 85

详情
详情 HTTP PING DNS
联通 安徽马鞍山
62ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	54	IN	A	180.163.28.105

;; Query time: 62 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:51:27 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
联通 甘肃庆阳
101ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	60	IN	A	140.207.177.207

;; Query time: 101 msec
;; SERVER: 119.29.29.29#53(119.29.29.29)
;; WHEN: Tue Oct 20 17:51:28 UTC 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
联通 河南南阳
40ms dnspod-free.beian.mydnspod.net.
180.163.28.105[上海电信]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	33	IN	A	180.163.28.105

;; Query time: 40 msec
;; SERVER: 127.0.0.1#53(127.0.0.1)
;; WHEN: Wed Oct 21 01:51:27 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
联通 辽宁大连
65ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	30	IN	A	140.207.177.207

;; Query time: 65 msec
;; SERVER: 202.96.64.68#53(202.96.64.68)
;; WHEN: Wed Oct 21 01:51:27 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS
联通 天津
15ms dnspod-free.beian.mydnspod.net.
140.207.177.207[上海联通]
; <<>> DiG Go <<>> +noall +answer +stats 7gg.top
;; global options: +cmd

;; ANSWER SECTION:
7gg.top.	600	IN	CNAME	dnspod-free.beian.mydnspod.net.
dnspod-free.beian.mydnspod.net.	19	IN	A	140.207.177.207

;; Query time: 15 msec
;; SERVER: 202.99.96.68#53(202.99.96.68)
;; WHEN: Wed Oct 21 01:51:28 CST 2026
;; MSG SIZE  rcvd: 122
详情
详情 HTTP PING DNS

查询结果仅供参考,不保证100%准确。

7gg.top 优化建议

1、针对7gg.top解析响应13至101ms的波动,建议使用dns测速在线、dns速度测试、dns解析速度测试工具持续监测上海电信与上海联通节点,优化dns测速与解析效率。
2、针对解析记录指向dnspod-free.beian.mydnspod.net及上海双IP,建议通过dns记录查询、dns历史解析记录查询、dns解析查询在线核验解析稳定性,并结合dns污染检测、dns劫持检测排查异常。
3、针对电信与联通响应差异,建议借助dns检测工具、在线dns测试工具、dns测速工具对比多线路表现,参考杭州电信dns、上海联通dns等配置优化dns选优策略。

其他工具历史

更新时间 2026-10-21 04:09:02
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