51tk / 51题库 | 考试学习网

Robots.txt Information

Robot	Path	Permission
GoogleBot	/	✔
BingBot	/	✔
BaiduSpider	/	✔
YandexBot	/	✔

Meta Tags

Title	51题库 \| 考试学习网
Description	51考试学习网提供学历提升、金融、职业、建筑、财会等7大类数百种考试的视频课程、备考知识、经验和见解、提供免费题库搜索找答案等服务。
Keywords	51题库,注册会计师考试,初级会计职称考试,一级消防工程师,基金从业,证券从业,一级建造师,在线考试培训,题库搜题,找答案

Server Information

WebSite	www.51tk.com
Host IP	121.41.193.228
Location	Hangzhou, Zhejiang, China

Related Websites

                    Site
                    Rank
                

More to Explore

51tk.com Valuation

US$400,031

Last updated: Mar 6, 2022

51tk.com has global traffic rank of 43,952. Its global rank has gone up by 1,545,763 positions since 3 months ago. 51tk.com has an estimated worth of US$ 400,031, based on its estimated Ads revenue. 51tk.com receives approximately 73,065 unique visitors each day. Its web server is located in Hangzhou, Zhejiang, China, with IP address 121.41.193.228. According to SiteAdvisor, 51tk.com is safe to visit.

Traffic & Worth Estimates

Purchase/Sale Value	US$400,031
Daily Ads Revenue	US$219
Monthly Ads Revenue	US$6,575
Yearly Ads Revenue	US$80,006
Daily Unique Visitors	73,065
Note: All traffic and earnings values are estimates.

Traffic Ranks

Global Rank	43,952
Delta (90 Days)	⬆️ 1,545,763
Most Popular In Country	N/A
Country Rank	N/A

DNS Records

Host	Type	TTL	Data
51tk.com	A	600	IP: 121.41.193.228
51tk.com	NS	21600	Target: dns1.hichina.com.
51tk.com	NS	21600	Target: dns2.hichina.com.
51tk.com	SOA	600	MNAME: dns1.hichina.com. RNAME: hostmaster.hichina.com. Serial: 2022011002 Refresh: 3600 Retry: 1200 Expire: 86400 Minimum TTL: 600

HTTP Headers

HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Sun, 06 Mar 2022 18:20:50 GMT
Content-Type: text/html
Content-Length: 162
Connection: keep-alive
Location: https://51tk.com/
Strict-Transport-Security: max-age=31536000

HTTP/2 301 
server: nginx
date: Sun, 06 Mar 2022 18:20:52 GMT
content-type: text/html
content-length: 162
location: https://www.51tk.com/
strict-transport-security: max-age=31536000

HTTP/2 200 
server: nginx
date: Sun, 06 Mar 2022 18:20:54 GMT
content-type: text/html; charset=utf-8
vary: Accept-Encoding
expires: Mon, 07 Mar 2022 06:20:54 GMT
cache-control: max-age=43200
x-cache: MISS
cache-control: no-cache

51tk.com Whois Information

   Domain Name: 51TK.COM
   Registry Domain ID: 187485875_DOMAIN_COM-VRSN
   Registrar WHOIS Server: grs-whois.hichina.com
   Registrar URL: http://www.net.cn
   Updated Date: 2021-03-24T12:59:00Z
   Creation Date: 2005-07-22T16:02:00Z
   Registry Expiry Date: 2023-07-22T16:02:00Z
   Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
   Registrar IANA ID: 420
   Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
   Registrar Abuse Contact Phone: +86.95187
   Domain Status: ok https://icann.org/epp#ok
   Name Server: DNS1.HICHINA.COM
   Name Server: DNS2.HICHINA.COM
   DNSSEC: unsigned
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/

Domain Name: 51tk.com
Registry Domain ID: 187485875_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://whois.aliyun.com
Updated Date: 2019-11-29T13:40:04Z
Creation Date: 2005-07-22T16:02:00Z
Registrar Registration Expiration Date: 2023-07-22T16:02:00Z
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Registrar IANA ID: 420
Reseller:
Domain Status: ok https://icann.org/epp#ok
Registrant City: 
Registrant State/Province: jiang su
Registrant Country: CN
Registrant Email:https://whois.aliyun.com/whois/whoisForm
Registry Registrant ID: Not Available From Registry
Name Server: DNS1.HICHINA.COM
Name Server: DNS2.HICHINA.COM
DNSSEC: unsigned
Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
Registrar Abuse Contact Phone: +86.95187
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/

51tk.com valuation and analysis