51cto / 技术成就梦想51CTO-中国领先的IT技术网站

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Title	技术成就梦想51CTO-中国领先的IT技术网站
Description	51CTO是中国领先的IT技术在线学习平台和中国最大的IT技术社区之一，以服务IT技术人员职业成长为己任，对中国数千万IT技术人员拥有强大的影响力和服务能力。通过技术社区、技术博客和新媒体矩阵等综合产品服务体系，凝聚了2000万+IT技术人员、50万+位技术博主和近千家IT公司的CTO；通过丰富且高质量的IT技术在线教育资源，完整覆盖就业培训、在职提升、认证考试等职业教育领域，分别打造企业培训、个人提升创新产品矩阵，服务IT人才成长。同时，作为华为鸿蒙操作系统合作伙伴，51CTO承担了鸿蒙官方技术社区的运营，全力服务于鸿蒙开发者生态。
Keywords	技术媒体,在线教育,视频课程,企业培训,鸿蒙社区,开发者社区,资讯,职场,技术博客,软考,认证考试,开发,编程语言,物联网,HarmonyOS,人工智能,大数据,国产化,软件开发,网络,系统,操作系统,运维,安全,存储,数据库,企业解决方案,华为

Server Information

WebSite	www.51cto.com
Host IP	47.95.170.110
Location	Hangzhou, Zhejiang, China

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51cto.com Valuation

US$199,351,953

Last updated: Sep 17, 2021

51cto.com has global traffic rank of 166 and ranks the 307th in China. Its global rank has gone up by 3,103 positions since 3 months ago. 51cto.com has an estimated worth of US$ 199,351,953, based on its estimated Ads revenue. 51cto.com receives approximately 20,228,508 unique visitors each day. Its web server is located in Hangzhou, Zhejiang, China, with IP address 47.95.170.110. According to SiteAdvisor, 51cto.com is safe to visit.

Traffic & Worth Estimates

Purchase/Sale Value	US$199,351,953
Daily Ads Revenue	US$109,233
Monthly Ads Revenue	US$3,277,018
Yearly Ads Revenue	US$39,870,390
Daily Unique Visitors	20,228,508
Note: All traffic and earnings values are estimates.

Traffic Ranks

Global Rank	166
Delta (90 Days)	⬆️ 3,103
Most Popular In Country	China
Country Rank	307

DNS Records

Host	Type	TTL	Data
51cto.com	A	60	IP: 47.95.170.110
51cto.com	MX	600	Priority: 5 Target: mxw.263xmail.com.
51cto.com	MX	600	Priority: 10 Target: mx01.263xmail.com.
51cto.com	NS	21600	Target: vip1.alidns.com.
51cto.com	NS	21600	Target: vip2.alidns.com.
51cto.com	TXT	60	TXT: v=spf1 include:spf.263.net -all
51cto.com	SOA	600	MNAME: vip1.alidns.com. RNAME: hostmaster.hichina.com. Serial: 2018010622 Refresh: 3600 Retry: 1200 Expire: 86400 Minimum TTL: 360

HTTP Headers

HTTP/1.1 302 Moved Temporarily
Server: nginx
Date: Fri, 17 Sep 2021 08:48:23 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Keep-Alive: timeout=10
Location: https://www.51cto.com/

HTTP/1.1 200 OK
Content-Type: text/html
Date: Fri, 17 Sep 2021 08:48:25 GMT
Load-Balancing: web03.hb2
Load-Balancing: web03.hb2
Load-Balancing: web03.hb2
Server: nginx
Set-Cookie: acw_tc=2760828d16318685057948779ef85c06e60da08dc36ed84819885209a6885e;path=/;HttpOnly;Max-Age=1800
Vary: Accept-Encoding
Vary: Accept-Encoding
Transfer-Encoding: chunked

51cto.com Whois Information

   Domain Name: 51CTO.COM
   Registry Domain ID: 150614265_DOMAIN_COM-VRSN
   Registrar WHOIS Server: grs-whois.hichina.com
   Registrar URL: http://www.net.cn
   Updated Date: 2018-01-07T15:33:28Z
   Creation Date: 2005-04-13T00:38:35Z
   Registry Expiry Date: 2021-04-13T00:38:35Z
   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: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
   Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
   Name Server: VIP1.ALIDNS.COM
   Name Server: VIP2.ALIDNS.COM
   DNSSEC: unsigned
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/

Domain Name: 51cto.com
Registry Domain ID: 150614265_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://whois.aliyun.com
Updated Date: 2018-01-07T15:33:28Z
Creation Date: 2005-04-13T00:38:35Z
Registrar Registration Expiration Date: 2021-04-13T00:38:35Z
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Registrar IANA ID: 420
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registrant City: 
Registrant State/Province: bei jing
Registry Registrant ID: Not Available From Registry
Name Server: VIP1.ALIDNS.COM
Name Server: VIP2.ALIDNS.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/

51cto.com valuation and analysis