Robot | Path | Permission |
GoogleBot | / | ✔ |
BingBot | / | ✔ |
BaiduSpider | / | ✔ |
YandexBot | / | ✔ |
Title | 世纪电源网-电子电源行业综合服务商 |
Description | 权威的电源行业门户网站,整合行业资源,人气旺的电源社区,电源论坛,在线研讨会,电源专家互动,电源培训,电源网上信息发布,采 购信息,产品供应,企业招聘,工程师求职,电源软件,电源设计技术文章等 |
Keywords | 世纪电源网,电源,DC,AC,直流,交流,电路仿真,变压器设计,电磁兼容,EMI/EMC测试,PFC,正激,反激,LLC,LED驱动,DSP,光伏,Layout,损耗计算,谐振电感 |
WebSite | www.21dianyuan.com |
Host IP | 114.55.100.72 |
Location | Hangzhou, Zhejiang, China |
Site | Rank |
dianyuan.com | #1,242,382 |
hnu.edu.cn | #1,476 |
fx678.com | #2,003 |
gxu.edu.cn | #1,313 |
sznews.com | #1,434 |
US$10,443,147
Last updated: Sep 10, 2021
21dianyuan.com has global traffic rank of 12,584 and ranks the 1,765th in China. Its global rank has gone up by 1,472 positions since 3 months ago. 21dianyuan.com has an estimated worth of US$ 10,443,147, based on its estimated Ads revenue. 21dianyuan.com receives approximately 257,760 unique visitors each day. Its web server is located in Hangzhou, Zhejiang, China, with IP address 114.55.100.72. According to SiteAdvisor, 21dianyuan.com is safe to visit. |
Purchase/Sale Value | US$10,443,147 |
Daily Ads Revenue | US$5,722 |
Monthly Ads Revenue | US$171,668 |
Yearly Ads Revenue | US$2,088,629 |
Daily Unique Visitors | 257,760 |
Note: All traffic and earnings values are estimates. |
Global Rank | 12,584 |
Delta (90 Days) | ⬆️ 1,472 |
Most Popular In Country | China |
Country Rank | 1,765 |
Host | Type | TTL | Data |
21dianyuan.com | A | 120 | IP: 114.55.100.72 |
21dianyuan.com | MX | 600 | Priority: 10 Target: hzmx02.mxmail.netease.com. |
21dianyuan.com | MX | 600 | Priority: 5 Target: hzmx01.mxmail.netease.com. |
21dianyuan.com | NS | 21600 | Target: f1g1ns2.dnspod.net. |
21dianyuan.com | NS | 21600 | Target: f1g1ns1.dnspod.net. |
21dianyuan.com | TXT | 600 | TXT: v=spf1 include:spf.163.com -all |
21dianyuan.com | TXT | 600 | TXT: 773222772-16352680 |
21dianyuan.com | SOA | 180 | MNAME: f1g1ns1.dnspod.net. RNAME: freednsadmin.dnspod.com. Serial: 1621416641 Refresh: 3600 Retry: 180 Expire: 1209600 Minimum TTL: 180 |
HTTP/1.1 301 Moved Permanently Server: nginx Date: Fri, 10 Sep 2021 18:35:36 GMT Content-Type: text/html Content-Length: 178 Connection: keep-alive Location: https://21dianyuan.com/ HTTP/1.1 301 Moved Permanently Server: nginx Date: Fri, 10 Sep 2021 18:35:37 GMT Content-Type: text/html Content-Length: 178 Connection: keep-alive Location: https://www.21dianyuan.com/ HTTP/1.1 200 OK Date: Fri, 10 Sep 2021 18:35:38 GMT Content-Type: text/html; charset=UTF-8 Transfer-Encoding: chunked Connection: keep-alive Set-Cookie: acw_tc=781bad3016312989389233069e775c810d97e39dd56f5238ed510f45e06956;path=/;HttpOnly;Max-Age=1800 Server: nginx |
Domain Name: 21DIANYUAN.COM Registry Domain ID: 1385028903_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.webnic.cc Registrar URL: http://www.webnic.cc Updated Date: 2019-12-11T05:58:04Z Creation Date: 2008-01-22T08:44:33Z Registry Expiry Date: 2025-01-22T08:44:33Z Registrar: Web Commerce Communications Limited dba WebNic.cc Registrar IANA ID: 460 Registrar Abuse Contact Email: compliance_abuse@webnic.cc Registrar Abuse Contact Phone: +603.89966788 Domain Status: ok https://icann.org/epp#ok Name Server: F1G1NS1.DNSPOD.NET Name Server: F1G1NS2.DNSPOD.NET DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/ Domain Name: 21dianyuan.com Registry Domain ID: 1385028903_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.webnic.cc Registrar URL: webnic.cc Updated Date: 2008-10-22T07:22:18Z Creation Date: 2008-01-22T08:44:33Z Registrar Registration Expiration Date: 2025-01-22T08:44:33Z Registrar: WEBCC Registrar IANA ID: 460 Registrar Abuse Contact Email: compliance_abuse@webnic.cc Registrar Abuse Contact Phone: +60.389966799 Domain Status: ok https://icann.org/epp#ok Registry Registrant ID: Not Available From Registry Registrant Name: hua jie Registrant Organization: Tianjin Zhongyuanxi Technology Co.,Ltd. Registrant Street: No.60,Xianyang Road,Tianjin Registrant City: tianjin Registrant State/Province: Tianjin Registrant Postal Code: 300192 Registrant Country: cn Registrant Phone: +86.2227686177 Registrant Phone Ext: Registrant Fax: +86.2227690960 Registrant Fax Ext: Registrant Email: hj@21dianyuan.com Registry Admin ID: Not Available From Registry Admin Name: Daniel Wu Admin Organization: Nihao.Net Ltd Admin Street: Room 406, Zhaojunmiao 14 Xueyuan Nan Lu Haidian District Admin City: Beijing Admin State/Province: Beijing Admin Postal Code: 100081 Admin Country: CN Admin Phone: +86.1062118984 Admin Phone Ext: Admin Fax: +86.1062118241 Admin Fax Ext: Admin Email: domain@nihao.net Registry Tech ID: Not Available From Registry Tech Name: Daniel Wu Tech Organization: Nihao.Net Ltd Tech Street: Room 406, Zhaojunmiao 14 Xueyuan Nan Lu Haidian District Tech City: Beijing Tech State/Province: Beijing Tech Postal Code: 100081 Tech Country: CN Tech Phone: +86.1062118984 Tech Phone Ext: Tech Fax: +86.1062118241 Tech Fax Ext: Tech Email: domain@nihao.net Name Server: F1G1NS1.DNSPOD.NET Name Server: F1G1NS2.DNSPOD.NET DNSSEC: unsigned URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/ |