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1) Ê×ÏÈÄúÒªÖªµÀÕâ¸öIPµÄ·´ÏòÓòÃû½âÎöÊÇÓÉÄĄ̈DNS·þÎñÆ÷¸ºÔðµÄ¡£Äú¿ÉÒÔÓÃÕâ¸öÍøÒ³²éѯ·´ÏòÓòÃû½âÎöÐÅÏ¢ http://www.dnsstuff.com/tools/ptr.ch?ip=211.147.9.106
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Details:
ns.cnc.ac.cn.(an authoritative nameserver for 147.211.in-addr.arpa., which is in charge of the reverse DNS for 211.147.9.106)
says that there are no PTR records for 211.147.9.106.
To get reverse DNS set up for 211.147.9.106, you need to speak to your Internet provider. You could also
check with sun@cnnic.cn., who is in charge of the 147.211.in-addr.arpa. zone.
´ó¸ÅÒâ˼ÊÇÄúÐèÒª¸úns.cnc.ac.cnÁªÏµ£¬ns.cnc.ac.cn¸ºÔð211.147.9.106µÄ·´ÏòÓòÃû½âÎö¡£
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