HTTP/1.1 200 OK Server: nginx/1.8.1 Date: Sun, 11 Aug 2019 03:39:07 GMT Content-Type: text/html; charset=utf-8 Content-Length: 8609 Connection: keep-alive Cache-Control: private X-AspNetMvc-Version: 4.0 X-AspNet-Version: 4.0.30319 X-Powered-By: ASP.NET
| Semrush Rank | 22513167 | Rank based on keywords, cost and organic traffic |
| Keywords | 1 | Number of keywords in top 20 Google SERP |
| Organic Traffic | 0 | Number of visitors coming from top 20 search results |
| Cost (in USD) | 0$ | How much need to spend if get same number of visitors from Google Adwords |
| Adwords Keyword | 0 | Keywords a website is buying in Google AdWords for ads that appear in paid search results. |
| Adwords Traffic | 0 | Number of visitors brought to the website via paid search results. |
| Adwords budget (in USD) | 0$ | Estimated budget spent for buying keywords in Google AdWords for ads that appear in paid search results (monthly estimation). |
| Host | Type | Class | TTL | Extra |
|---|---|---|---|---|
| 1course.cn | SOA | IN | 600 | mname: ns3.dnsv4.com rname: enterprise2dnsadmin.dnspod.com serial: 1562341127 refresh: 3600 retry: 180 expire: 1209600 minimum-ttl: 180 |
| 1course.cn | TXT | IN | 600 | txt: v=spf1 include:spf.mail.qq.com ~all entries: Array |
| 1course.cn | TXT | IN | 600 | txt: 796879355-24692113 entries: Array |
| 1course.cn | MX | IN | 600 | pri: 10 target: mxbiz2.qq.com |
| 1course.cn | MX | IN | 600 | pri: 5 target: mxbiz1.qq.com |
| 1course.cn | CNAME | IN | 600 | target: server.1course.cn |
| 1course.cn | NS | IN | 86400 | target: ns4.dnsv4.com |
| 1course.cn | NS | IN | 86400 | target: ns3.dnsv4.com |
Domain Name: 1course.cn ROID: 20120910s10001s54884620-cn Domain Status: ok Registrant ID: hc4212483851455 Registrant: 校宝在线（杭州）科技股份有限公司 Registrant Contact Email: miao.hu@xiaobaoonline.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: ns3.dnsv4.com Name Server: ns4.dnsv4.com Registration Time: 2012-09-10 14:20:22 Expiration Time: 2019-09-10 14:20:22 DNSSEC: unsigned
