The 21cn.com domain was registered 1 decade 8 years ago on 1999-02-08. It has an AlexaTM rank of #852 in the world. This website has a .com domain extension. This domain name has a Google PageRank of 7/10, which determines how Google ranks the page. It has an estimated worth of $13,271,040.00 with an estimated daily income of approximately $12,288.00 based on our algorithm's fair market KPIs. As there are no active threats currently reported, 21cn.com is SAFE to browse.

Daily Uniques
1.54 M
Daily Pageviews
12.29 M
Income Per Day
$ 12.29 K
Estimated Worth
$ 13.27 M

Domain Information

Below is the basic domain information for 21cn.com, the primary source of this information is the whois records fetched from the domain registrar and confirmed from ICANN. The report show when 21cn.com was first registered, who registered 21cn.com as well as the domain registrar who registered 21cn.com. Where applicable the adsense ID or related domains are linked from this report. Some domains have whois privary protection at the time of purchase as such you need to use a combination of factors to retrieve the entire whois information.

Domain Registrar: 35 TECHNOLOGY CO., LTD
Registration Date: 1999-02-08 1 decade 8 years 1 month ago
Last Modified: 2015-06-08 1 year 9 months 1 week ago
Expiration Date: 2022-02-08 4 years 10 months 1 week from now

SEO Metrics

Below is the basic search engine report and metrics for 21cn.com. The metrics below are aggregated by scanning Google, Yahoo! and Bing and counting how many pages have been indexed by the search engine. Additionally, we scan these top search engines to see how many backlinks are indexed for 21cn.com

Search Engine Indexes

Google Indexed Pages: N/A
Yahoo Indexed Pages: N/A
Bing Indexed Pages: 28

Search Engine Backlinks

Google Backlinks: N/A
Bing Backlinks: N/A
Alexa BackLinks: N/A

Domain Safety Ratings

We gather metrics and ratings from third parties domain safety providers including Google and Web of Trust (WOT) to determine the safety information for 21cn.com. WOT is a browser plugin that allows users around the world to rate domains for their safe browser, child safety and malware exploits if any. Google uses a proprietary method to determine the safeness of 21cn.com. If you are concerned about the safety of a website, this safety report is a good first step indicating how safet 21cn.com is.

Safety Information

Google Safe Browsing: No Risk Issues
Siteadvisor Rating: No Risk Issues
WOT Trustworthiness: Unsatisfactory
WOT Privacy: Unsatisfactory
WOT Child Safety: Poor

Website Ranks & Scores

Google Pagerank:
Alexa Rank: 852
PageSpeed Score: 78 ON 100
Domain Authority: 84 ON 100
DMOZ Listing: No

Web Server Information

The web server information report below for 21cn.com provides where the physical and geographical information of the server. We are able to extract the hosted ip address, the hosted country, location latitude, location longitude and even the city, state and zip/postal code of the server. This report can be very useful to determine page latency issues, trust worthiness and help block regions if your site is being accessed maliciously

Hosted IP Address: 59.36.102.139
Hosted Country: China CN
Location Latitude: 23.1167
Location Longitude: 113.25

Social Engagement

The social media engagement report below for 21cn.com includes the amount of social engagement of various social media platforms including Facebook, Twitter, Google+, LinkedIn and Delicious. According to updates from Google and Bing as part of the search engine algorithm, social engagement is considered to be a strong signal that validates real people are engaging with a site, thus making it a more valuable result to show in the search engine results page for 21cn.com. Social media continues to be an important source not only of backlinks and search engine signals for 21cn.com, but of traffic through viral and engaging content.

Facebook Shares: 62
Facebook Likes: 9
Facebook Comments: 9
Twitter Count (Tweets): 5,818
Linkedin Shares: N/A
Delicious Shares: N/A
Google+: 137

Resources Breakdown & Analysis

The resources breakdown report for 21cn.com provides an insight into the entire page composition. This metric affects page load times. Pages that have more images tend to load faster whereas pages with less images and more text load faster.

Page Resources Breakdown

Homepage Links Analysis

21CN???????????????????????????????????????????????????????????????????????????????

Website Inpage Analysis

The inpage analysis report for 21cn.com provides the high-level view of all the html attributes on the page.

H1 Headings: 1 H2 Headings: 5
H3 Headings: 27 H4 Headings: N/A
H5 Headings: N/A H6 Headings: N/A
Total IFRAMEs: 5 Total Images: 56
Google Adsense: N/A Google Analytics: N/A

Backlink History Chart from Majestic SEO

The backlinks score is calculated by looking at a combination of link signals. This includes the overall number of backlinks together with the number of linking domains, as well as rating the overall quality of the backlinks pointing to a website. The quality assessment is based on the linking pages.

Referring Domains Discovery Chart from Majestic SEO

21cn.com HTTP Header Analysis

When a browser sends an HTTP request to 21cn.com, and a server hosting that URL sends back an HTTP response. Like many Internet services, the protocol uses a simple, plaintext format. The types of requests are GET, POST, HEAD, PUT, DELETE, OPTIONS, and TRACE. A GET request includes a URL followed by headers. The HTTP response contains a status code, headers and a body. Here is the request details for 21cn.com

Http-Version: 1.1
Status-Code: 200
Status: 200 OK
Server: nginx/1.7.9
Date: Wed, 19 Aug 2015 07:02:03 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
Expires: Wed, 19 Aug 2015 07:05:31 GMT
Cache-Control: max-age=600
Age: 392
X-Cache: HIT from dg192.cache.21cn.com
X-Cache-Lookup: HIT from dg192.cache.21cn.com:84
Front-Server: 192
Content-Encoding: gzip

21cn.com Traffic Distributions and Sources


21cn.com Traffic Estimates and Sources


21cn.com Domain Nameserver Information

The Domain Name Servers, popularly known as DNS are essentially the Internet's equivalent of a phone book or directory. They maintain a directory of domain names like 21cn.com and translate them to Internet Protocol (IP) addresses. This is necessary because, although domain names are easy for people to remember, computers or machines, access websites based on IP addresses. Below is the DNS record for 21cn.com

Host IP Address Country
cdnns2.21cn.com 183.61.185.85 China China
cdnns3.21cn.com 218.107.61.49 China China
cdnns4.21cn.com 59.36.102.160 China China

21cn.com DNS Record Analysis

Information from all the domain name servers across the Internet are gathered together and housed at the Central Registry. Host companies and Internet Service Providers interact with the Central Registry on a regular schedule to get updated DNS information. Below is the DNS record for 21cn.com

Host Type TTL Extra
21cn.com A 487 IP: 59.36.102.139
21cn.com NS 299 Target: cdnns.21cn.com
21cn.com SOA 21599 MNAME: cdnns4.21cn.com
RNAME: root.cdnns4.21cn.com
Serial: 2015081901
Refresh: 600
Retry: 1200
Expire: 36000
21cn.com MX 1716 Priority: 10
Target: mta.21cn.com
21cn.com TXT 1485 TXT: v=spf1 include:mail-spf.21cn.com -all

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Alexa Information

The Alexa record below for 21cn.com provides information on the web traffic regarding this domain as well as millions of websites. Alexa collects information from users who have installed the "Alexa Toolbar," allowing them to provide statistics on web site traffic, popularity and lists of related sites. Since Alexa's user base is a fair statistical sample of the internet users. The lower the Alexa ranking number the more heavily visited the domain is visited.

21cn.com Alexa Traffic Rank

21cn.com Alexa Search Engine Traffic

Whois Information

Below is the complete current WHOIS record for 21cn.com. The whois record for 21cn.com includes information such as domain ownership, where and when 21cn.com was registered, 21cn.com expiration date, and the nameservers assigned.

Domain Name: 21cn.com
Registry Domain ID:
Registrar WHOIS
Server: whois.35.com
Registrar URL: http://www.35.com
Updated
Date: 2014-12-16T04:19:21.0Z
Creation Date:
1999-02-08T04:00:00.0Z
Registrar Registration Expiration Date:
2022-02-08T04:00:00.0Z
Registrar: 35 Technology Co.,
Ltd.
Registrar IANA ID: 1316
Registrar Abuse Contact Email:
[email protected]
Registrar Abuse Contact Phone:
+86.5925391800
Domain Status: ok
Registry Registrant
ID:
Registrant Name: 21cn corporation limited
Registrant
Organization: 21CN Corporation Limited
Registrant Street: 2F,NO.52
Liuyunwu street,Tiyu Rd,East,Tianhe,Guangzhou,China
Registrant
City: Guangzhou
Registrant State/Province:
Guangdong
Registrant Postal Code: 510620
Registrant Country:
CN
Registrant Phone: +86.2083787508
Registrant Phone
Ext:
Registrant Fax: +86.2083787544
Registrant Fax
Ext:
Registrant Email: [email protected]
Registry Admin
ID:
Admin Name: chenjuefei
Admin Organization: 21CN
Corporation Limited
Admin Street: 2F,NO.52 Liuyunwu street,Tiyu
Rd,East,Tianhe,Guangzhou,China
Admin City: Guangzhou
Admin
State/Province: Guangdong
Admin Postal Code: 510620
Admin
Country: CN
Admin Phone: +86.2083787508
Admin Phone
Ext:
Admin Fax: +86.2083787544
Admin Fax Ext:
Admin Email:
[email protected]
Registry Tech ID:
Tech Name:
chenjuefei
Tech Organization: 21CN Corporation Limited
Tech
Street: 2F,NO.52 Liuyunwu street,Tiyu
Rd,East,Tianhe,Guangzhou,China
Tech City: Guangzhou
Tech
State/Province: Guangdong
Tech Postal Code: 510620
Tech
Country: CN
Tech Phone: +86.2083787508
Tech Phone
Ext:
Tech Fax: +86.2083787544
Tech Fax Ext:
Tech Email:
[email protected]
Name Server: cdnns2.21cn.com
Name Server:
cdnns3.21cn.com
Name Server: cdnns4.21cn.com
DNSSEC:
unsigned
URL of the ICANN WHOIS Data Problem Reporting System:
http://wdprs.internic.net/
>>> Last update of WHOIS database:
2014-12-16T04:19:21.0Z

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