Dear Sir/Madam:
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> We, HiChina Web solutions Limited(http://www.net.cn ), is one of the biggest domain name registrar and hosting service provider in China and we have thousands of customers at present.Our IP address 218.30.103.76 ,218.30.103.129, 218.30.103.165, 218.30.103.166 ,218.30.103.168 ,218.30.103.172, 218.30.103.176, 218.30.103.177 (vipmx.hichina.com)are our server that provide email service for our most customers,but now,those email from that IP have been refused and not be send to without any inform,Thus have effected our clients for normal trading ,So please tell us the reason about refusing,and remove that IP in your IP blocklist,thanks!
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> Though we have tried our best to prevent the customer sending spam, few of them including the new domain still get away with our supervision. For those customers, SPAMMERS, we have set up a complete set of punish system including stop our service to them and we are pleased to cooperate with the international organizations in anti-spam work.
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> Some questions contact us abuse[at]hichina.com lijl[at]hichina.com