Robtex

Up: 61.70.240.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 61.70.244.0/23
Down right: 61.70.246.0/23

IP	Type	Hostname
61.70.244.172	PTR	host-61-70-244-172.static.kbtelecom.net
61.70.244.241	A	host-61-70-244-241.static.kbtelecom.net
61.70.245.139	A+PTR	host-61-70-245-139.static.kbtelecom.net
61.70.245.211	A	host-61-70-245-211.static.kbtelecom.net
61.70.246.81	A	host-61-70-246-81.static.kbtelecom.net
61.70.247.41	PTR	host-61-70-247-41.static.kbtelecom.net
61.70.247.41	A	williambox.idv.tw
61.70.247.46	PTR	host-61-70-247-46.static.kbtelecom.net
61.70.247.46	A	mail.ngu.idv.tw
61.70.247.76	A+PTR	host-61-70-247-76.static.kbtelecom.net
61.70.247.109	A	jimton.com
61.70.247.131	PTR	host-61-70-247-131.static.kbtelecom.net
61.70.247.140	PTR	host-61-70-247-140.static.kbtelecom.net
61.70.247.140	A	jacksonwang.com
61.70.247.149	PTR	host-61-70-247-149.static.kbtelecom.net
61.70.247.162	PTR	host-61-70-247-162.static.kbtelecom.net
61.70.247.165	PTR	host-61-70-247-165.static.kbtelecom.net
61.70.247.191	A+PTR	host-61-70-247-191.static.kbtelecom.net
61.70.247.191	A	sun-patent.com.tw
61.70.247.191	A	mail.sun-patent.com.tw
61.70.247.212	PTR	host-61-70-247-212.static.kbtelecom.net
61.70.247.239	PTR	host-61-70-247-239.static.kbtelecom.net
61.70.247.239	A	hi-ad.com
61.70.247.239	A	mail.hi-ad.com