Robtex

Up: 212.57.14.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 212.57.14.128/26
Down right: 212.57.14.192/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.57.14.131	PTR	host-212-57-14-131.reverse.superonline.net
212.57.14.133	PTR	host-212-57-14-133.reverse.superonline.net
212.57.14.139	PTR	mx.opetfuchs.com.tr
212.57.14.139	A	mail.opetfuchs.com.tr
212.57.14.144	PTR	host-212-57-14-144.reverse.superonline.net
212.57.14.145	PTR	host-212-57-14-145.reverse.superonline.net
212.57.14.146	PTR	host-212-57-14-146.reverse.superonline.net
212.57.14.148	PTR	asy148.asy14.tellcom.com.tr
212.57.14.148	A	karteronline.com
212.57.14.148	A	opetoil.com.tr
212.57.14.151	PTR	host-212-57-14-151.reverse.superonline.net
212.57.14.154	PTR	asy154.asy14.tellcom.com.tr
212.57.14.156	PTR	asy156.asy14.tellcom.com.tr
212.57.14.159	PTR	host-212-57-14-159.reverse.superonline.net
212.57.14.162	PTR	asy162.asy14.tellcom.com.tr
212.57.14.166	PTR	host-212-57-14-166.reverse.superonline.net
212.57.14.169	PTR	host-212-57-14-169.reverse.superonline.net
212.57.14.172	PTR	host-212-57-14-172.reverse.superonline.net
212.57.14.180	A+PTR	posta.sadik.com.tr
212.57.14.181	PTR	host-212-57-14-181.reverse.superonline.net
212.57.14.182	PTR	host-212-57-14-182.reverse.superonline.net
212.57.14.190	PTR	host-212-57-14-190.reverse.superonline.net
212.57.14.195	PTR	host-212-57-14-195.reverse.superonline.net
212.57.14.196	A	mail.karatmetal.com
212.57.14.206	PTR	host-212-57-14-206.reverse.superonline.net
212.57.14.210	PTR	asy210.asy14.tellcom.com.tr
212.57.14.222	PTR	host-212-57-14-222.reverse.superonline.net
212.57.14.224	PTR	host-212-57-14-224.reverse.superonline.net
212.57.14.230	PTR	host-212-57-14-230.reverse.superonline.net
212.57.14.247	PTR	host-212-57-14-247.reverse.superonline.net
212.57.14.250	PTR	host-212-57-14-250.reverse.superonline.net
212.57.14.251	PTR	host-212-57-14-251.reverse.superonline.net
212.57.14.254	PTR	host-212-57-14-254.reverse.superonline.net