Robtex

Up: 84.51.48.0/22
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Down left: 84.51.48.0/24
Down right: 84.51.49.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
84.51.48.37	PTR	host-84-51-48-37.teletektelekom.com
84.51.48.37	A	posta.guvenok.com.tr
84.51.48.40	PTR	host-84-51-48-40.teletektelekom.com
84.51.48.40	A	mail.guvenok.com.tr
84.51.48.40	A	mail3.guvenok.com.tr
84.51.48.42	PTR	host-84-51-48-42.teletektelekom.com
84.51.48.42	A	mail.teknolojifirmalari.com
84.51.48.42	A	mail.regnum.com.tr
84.51.48.43	A+PTR	mail.doradonatural.com
84.51.48.43	PTR	mail.gordeszeolite.com
84.51.48.43	PTR	mail.ikbal.com
84.51.48.90	PTR	host-84-51-48-90.teletektelekom.com
84.51.48.130	PTR	host-84-51-48-130.teletektelekom.com
84.51.48.138	PTR	mail.ercangroup.com
84.51.48.138	PTR	mail.thecolourshotels.com
84.51.48.138	A+PTR	posta.ercangroup.com
84.51.48.146	PTR	host-84-51-48-146.teletektelekom.com
84.51.48.186	PTR	host-84-51-48-186.teletektelekom.com
84.51.49.5	A	nec.datateknik.com.tr
84.51.49.8	A	nec.datateknik.com.tr
84.51.49.18	PTR	host-84-51-49-18.teletektelekom.com
84.51.49.35	PTR	host-84-51-49-35.teletektelekom.com
84.51.49.40	A	mersinkiyiyarismasi.com
84.51.49.61	PTR	host-84-51-49-61.teletektelekom.com
84.51.49.65	PTR	host-84-51-49-65.teletektelekom.com
84.51.49.74	PTR	host-84-51-49-74.teletektelekom.com
84.51.49.82	PTR	mail.makelsan.com.tr
84.51.49.83	PTR	mail.avitec.com.tr
84.51.49.85	PTR	mail.destec.com.tr
84.51.49.99	PTR	mx.artnet.net.tr
84.51.49.105	PTR	host-84-51-49-105.teletektelekom.com
84.51.49.143	PTR	host-84-51-49-143.teletektelekom.com
84.51.49.168	PTR	host-84-51-49-168.teletektelekom.com
84.51.49.176	PTR	host-84-51-49-176.teletektelekom.com
84.51.49.183	PTR	host-84-51-49-183.teletektelekom.com
84.51.49.210	PTR	mail.matli.com.tr
84.51.49.226	PTR	host-84-51-49-226.teletektelekom.com
84.51.49.230	PTR	host-84-51-49-230.teletektelekom.com
84.51.49.231	PTR	host-84-51-49-231.teletektelekom.com
84.51.49.235	PTR	host-84-51-49-235.teletektelekom.com