CHINARFID.COM.CN - Whois Information
电子标签网,RFID电子标签,,物联网,RFID,电子标签,中国RFID网,方案与应用,RFID企业、RFID咨询、RFID厂家汇集,产品及技术交流的行业门户网
电子标签网,RFID电子标签,物联网,RFID网,中国RFID论坛网,电子标签技术交流,RFID电子标签产品,rfid咨询、智能卡,读卡器设备及其应用集成的厂家和产品信息,本站是RFID行业的门户网站.致力于RFID电子标签推广,提供详尽的RFID解决方案资料.对行业内的RFID展会进行报道,为RFID终端用户提供电子标签射频识别技术产品信息及RFID解决方案的咨询
Chinarfid.com.cn
To improve performance of WHOIS service and to prevent its excessive high-volume use by a single source, we implemented a randomly generated Access Code that must be entered before running a WHOIS request.
The Access Code in the box is provided in graphics format. It has letters which are generated randomly and the symbol images are distorted. The distorted symbols cannot be read by computer programs which are used for mass-collect email addresses and any customer information. Only humans can read the distorted symbols and pass the access code.
The Access Code improves performance of our services. It prevents excessive high-volume use by a single source.
The services that require Access Codes are:
Whois – after entering the correct Access Code you can run 10 WHOIS requests before you will be prompted to enter a new Access Code.
Site Info – you can run 25 Site Info requests before you will be prompted to enter an Access Code.
Trace Route - you can run 20 Trace Route requests before you will be prompted to enter an Access Code.
RBL Check - you can run 20 RBL Check requests before you will be prompted to enter an Access Code.
What’s my IP - Access Code is not required for this service.
NOTE: We may modify Access Code policy at any time without notice on this web page.