CTVCN.NET - Whois Information

ctvcn.net
湖北楚天视通网络有限公司
楚天视通致力于湖北“下一代广播电视网”的投资与建设，以成就网络品质与安全为目标，充分利用湖北省6000多公里的光纤传输干线网资源，对全省现有有线电视用户实施双向改造，建设全省广电信息网，努力开创湖北广电网络增值业务的新局面，实现三网融合，促进湖北广电网络产业的发展壮大，推进湖北信息化建设进程。
Ctvcn.net

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.

Please enter the Access Code from the image field into the text field and then click the Continue button to proceed with your 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.