21CN #433 (+97%)
21CN是中国电信全资子公司,中国最早的互联网企业之一,近年来致力于移动互联网和云计算领域的产品研发,为个人与企业提供媒体资讯、电子邮箱、移动应用与云存储等方面的服务
21cn.com has a global rank of #433 which puts itself among the top 1,000 most popular websites worldwide. 21cn.com rank has increased 97% over the last 3 months. 21cn.com was launched at February 8, 1999 and is 25 years and 299 days. It reaches roughly 45,467,760 users and delivers about 72,748,440 pageviews each month. Its estimated monthly revenue is $210,970.50. We estimate the value of 21cn.com to be around $7,700,423.25. The domain 21cn.com uses a Commercial suffix and its server(s) are located in China with the IP number 59.36.102.139. 21cn.com is not listed on Dmoz.
Webmaster and SEO Tools
SEO Tools > Keyword Density Check
CloseWorth & Traffic Estimate of 21cn.com
Estimated numbers for 21cn.com - Niche: General - Average CPM: $2.80 CPM or eCPM: Effective Cost per 1000 impressions.For publishers it means average earnings for each 1k impressions.
Example: A website with a $3 CPM and 10000 impressions/pageviews a day is making on average $30 dollars a day.
Daily
Monthly
Yearly
Website Worth: $7,700,423.25
Daily Pageviews: 2,424,948
Daily Visitors: 1,515,592
Daily Ads Revenue: $7,032.35
Daily Pageviews: 2,424,948
Daily Visitors: 1,515,592
Daily Ads Revenue: $7,032.35
Website Worth: $7,700,423.25
Monthly Pageviews: 72,748,440
Monthly Visitors: 45,467,760
Monthly Ads Revenue: $210,970.50
Monthly Pageviews: 72,748,440
Monthly Visitors: 45,467,760
Monthly Ads Revenue: $210,970.50
Website Worth: $7,700,423.25
Yearly Pageviews: 885,106,020
Yearly Visitors: 553,191,080
Yearly Ads Revenue: $2,566,807.75
Yearly Pageviews: 885,106,020
Yearly Visitors: 553,191,080
Yearly Ads Revenue: $2,566,807.75
Choose a specific category/niche The value and earnings of a website just like a physical company also depends on the market it's focusing.
A Humor blog for example usually have low value for potential advertisers while a Finance one have a higher value since it usually has more visitors willing to buy expensive services/products and this consequently affects a website average earnings per visitors so as market worth.
A Humor blog for example usually have low value for potential advertisers while a Finance one have a higher value since it usually has more visitors willing to buy expensive services/products and this consequently affects a website average earnings per visitors so as market worth.
Automobile
$4.30
Average High priced niches
$8.00
Average Low priced niches
$2.00
B2B
$8.00
Banking and Finance
$12.00
Books & Online content
$2.00
Consumer durables
$3.00
Dating
$3.50
Education
$9.00
Entertainment
$1.00
Fashion and Clothing
$1.50
Fitness
$6.00
Food
$4.00
Gaming
$1.50
General
$2.80
Hotels and Travel
$3.50
IT hardware
$6.00
Jobs
$2.50
Legal
$15.00
Machinery or equipment
$3.00
Medical treatment
$8.00
Medicines
$4.00
Miracle drugs or vitamins
$3.50
Music
$1.00
News Portals
$10.00
Random blogs or content
$1.00
Real Estate
$7.20
Religion
$1.70
Science
$4.50
Shopping Portals
$2.50
Social networks
$0.70
Sports
$2.00
Technology
$8.50
Webmaster & Web Hosting
$12.00
Main Information of 21cn.com
- Information of 21cn.com
- Alexa Rank:433 (+97% over the last 3 months) The Alexa rank is a measure of 21cn.com's popularity.
The lower the rank is, the more popular the website is. This rank is calculated using a combination of average daily visitors and pageviews from 21cn.com over the last 3 months.
Google.com ranks #1 for example. - Quantcast Rank:Not ranked/Not available The Quantcast rank is a measure of 21cn.com's popularity.
The lower the rank is, the more popular the website is. This rank is calculated using a combination of average daily visitors and pageviews from 21cn.com over the last 3 months.
Google.com ranks #1 for example. - Google Pagerank:7/10 Google PageRank reflects the importance of web pages by considering more than 500 million variables and 2 billion terms. Pages that Google search engine believes are important receive a higher PageRank and are more likely to appear at the top of the search results.
PageRank also considers the importance of each page that casts a vote, as votes from some pages are considered to have greater value, thereby giving the linked page a greater value. - IP Address:59.36.102.139 IP Addresses are similar to physical addresses. It's a number that represents the identification and location of a website. Every computer has an IP address. - IP Tracing
- Site Age:25 years and 299 days
- Created:1999-02-08
- Expires:2022-02-08
- Updated:2015-06-08
- Owner:21cn corporation limited
- ICANN Registrar:35 TECHNOLOGY CO., LTD This shows the company who handled the registration of this domain.
- Hosted in:China
- Domain Suffix:Commercial A domain suffix is the last part of a domain name and is often referred to as a "top-level domain" or TLD.
.COM is the most popular and it represents Commercial websites.
DNS Records of 21cn.com
Host | Type | TTL | Extra |
---|---|---|---|
21cn.com | A | 600 | IP: 59.36.102.139 |
21cn.com | NS | 300 | Target: cdnns.21cn.com |
21cn.com | SOA | 3600 | MNAME: cdnns4.21cn.com RNAME: root.cdnns4.21cn.com Serial: 2016010402 Refresh: 600 Retry: 1200 Expire: 36000 Minimum TTL: 36000 |
21cn.com | MX | 3571 | Priority: 10 Target: mta.21cn.com |
21cn.com | TXT | 3600 | TXT: v=spf1 include:mail-spf.21cn.com -all |
Name Servers of 21cn.com
cdnns2.21cn.com
cdnns3.21cn.com
cdnns4.21cn.com
Header Info of 21cn.com
21cn.com is using nginx/1.7.9 as server.
This website also uses compressing module Gzip to load pages faster.
Header | HTTP1.1 200 OK |
Expires | Mon, 04 Jan 2016 152449 GMT |
Date | Mon, 04 Jan 2016 151449 GMT |
Server | nginx1.7.9 |
Content-Type | texthtml |
Transfer-Encoding | chunked |
Cache-Control | max-age=600 |
Content-Encoding | gzip |
X-Cache-Lookup | HIT from dg195.cache.21cn.com84 |
Front-Server | 195 |
Age | 330 |
X-Via | 1.1 xxxz588108 (Cdn Cache Server V2.0), 1.1 sxdx1942 (Cdn Cache Server V2.0) |
Connection | keep-alive |
Search Engine & Internet Presense of 21cn.com
A website with a large amount of indexed pages in search engines is more likely to have tons of visits.If you are buying 21cn.com or it is your competitor checking how many pages indexed it has is vital.
If 21cn.com has no pages indexed it means it's too new, is banned or suffered a penalty.
21cn.com has 1,100,000 pages on Google which is a lot.
- Internet Presense of 21cn.com
- Backlinks:4,820 This represents how many websites have links redirecting to 21cn.com. Backlinks are very important for search engines since more backlinks mean more popularity leading to a better positioning on search engines.
- Google Indexed Pages:1,100,000 This represents how many pages from 21cn.com are currently visible to the public on Google search engine.
- Yahoo Indexed Pages:View This represents how many pages from 21cn.com are currently visible to the public on Yahoo search engine.
- Bing Indexed Pages:View This represents how many pages from 21cn.com are currently visible to the public on Bing search engine.
- Dmoz Listing:No
- Dmoz Title:None
- Dmoz Description:None
- Web Archive:21cn.com (in the past).
Statistical Graphics of 21cn.com
Select an option below to analyse several graphic statistics.Compare this website to:
Period:
IP Tracing of 21cn.com
- 21cn.com is hosted by ChinaNet Guangdong Province Network in Xiamen, Fujian.
- Country:China
- City:Xiamen
- Region:Fujian
- Latitude:24.4675
- Longitude:118.0931
- ASNum:AS4134 Chinanet
- ISP:ChinaNet Guangdong Province Network
- Organization:ChinaNet Guangdong Province Network
Similar Domain Names of 21cn.com
q1cn.com, w1cn.com, e1cn.com, 2qcn.com, 2wcn.com, 21xn.com, 21sn.com, 21dn.com, 21fn.com, 21vn.com, 21cb.com, 21cg.com, 21ch.com, 21cj.com, 21cm.com,Whois Record of 21cn.com
Domain Name: 21cn.com
Registry Domain ID:
Registrar WHOIS Server: whois.35.com
Registrar URL: http://www.35.com
Updated Date: 2015-06-08T09:57:12.0Z
Creation Date: 1999-02-08T05:00:00.0Z
Registrar Registration Expiration Date: 2022-02-08T05:00:00.0Z
Registrar: 35 Technology Co., Ltd.
Registrar IANA ID: 1316
Registrar Abuse Contact Email: [Spam Protected Email]
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: [Spam Protected Email]
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: [Spam Protected Email]
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: [Spam Protected Email]
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: 2015-11-12T13:47:53.0Z <<<
This data is provided by 35 Technology Co., Ltd.
for information purposes, and to assist persons obtaining information
about or related to domain name registration records.
35 Technology Co., Ltd. does not guarantee its accuracy.
By submitting a WHOIS query, you agree that you will use this data
only for lawful purposes and that, under no circumstances, you will
use this data to
1) allow, enable, or otherwise support the transmission of mass
unsolicited, commercial advertising or solicitations via E-mail
(spam); or
2) enable high volume, automated, electronic processes that apply
to this WHOIS server.
These terms may be changed without prior notice.
By submitting this query, you agree to abide by this policy.
Registry Domain ID:
Registrar WHOIS Server: whois.35.com
Registrar URL: http://www.35.com
Updated Date: 2015-06-08T09:57:12.0Z
Creation Date: 1999-02-08T05:00:00.0Z
Registrar Registration Expiration Date: 2022-02-08T05:00:00.0Z
Registrar: 35 Technology Co., Ltd.
Registrar IANA ID: 1316
Registrar Abuse Contact Email: [Spam Protected Email]
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: [Spam Protected Email]
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: [Spam Protected Email]
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: [Spam Protected Email]
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: 2015-11-12T13:47:53.0Z <<<
This data is provided by 35 Technology Co., Ltd.
for information purposes, and to assist persons obtaining information
about or related to domain name registration records.
35 Technology Co., Ltd. does not guarantee its accuracy.
By submitting a WHOIS query, you agree that you will use this data
only for lawful purposes and that, under no circumstances, you will
use this data to
1) allow, enable, or otherwise support the transmission of mass
unsolicited, commercial advertising or solicitations via E-mail
(spam); or
2) enable high volume, automated, electronic processes that apply
to this WHOIS server.
These terms may be changed without prior notice.
By submitting this query, you agree to abide by this policy.