Robtex

Up: 84.51.32.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 84.51.48.0/21
Down right: 84.51.56.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
84.51.48.37	A	posta.guvenok.com.tr
84.51.48.40	A	mail.guvenok.com.tr
84.51.48.40	A	mail3.guvenok.com.tr
84.51.48.42	A	mail.teknolojifirmalari.com
84.51.48.130	PTR	host-84-51-48-130.teletektelekom.com
84.51.48.138	A	posta.ercangroup.com
84.51.48.138	A	mail.rptceramic.com
84.51.48.138	A	mail.gezinomi.com
84.51.48.146	PTR	host-84-51-48-146.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
84.51.49.65	PTR	host-84-51-49-65.teletektelekom.com
84.51.49.82	PTR	mail.makelsan.com.tr
84.51.49.83	PTR	mail.avitec.com.tr
84.51.49.99	PTR	mx.artnet.net.tr
84.51.49.176	PTR	host-84-51-49-176.teletektelekom.com
84.51.49.210	PTR	mail.matli.com.tr
84.51.49.226	PTR	host-84-51-49-226.teletektelekom.com
84.51.50.17	PTR	host-84-51-50-17.teletektelekom.com
84.51.50.18	PTR	host-84-51-50-18.teletektelekom.com
84.51.51.50	PTR	host-84-51-51-50.teletektelekom.com
84.51.51.50	A	tcell.in
84.51.51.50	A	turkcellplatinumsurprizleri.com
84.51.51.154	A	mail.enaoptoelektronik.com
84.51.51.154	A	mail.enaoptoelectronic.com
84.51.51.154	A	mail.ermakusa.com
84.51.51.167	A	www.bayfa.com.tr
84.51.51.167	A	bayfa.com.tr
84.51.51.168	A	rentanddrive.com.tr
84.51.51.220	A	keliboom.com
84.51.51.220	A	talihlisin.com
84.51.51.220	A	fir-sat.com.tr
84.51.52.60	PTR	host-84-51-52-60.teletektelekom.com
84.51.52.60	A	postgresqltr.com
84.51.52.60	A	ipsantralsepeti.com
84.51.52.94	PTR	host-84-51-52-94.teletektelekom.com
84.51.52.113	PTR	host-84-51-52-113.teletektelekom.com
84.51.52.136	PTR	host-84-51-52-136.teletektelekom.com
84.51.52.136	A	takimyildizipy.net
84.51.52.199	PTR	host-84-51-52-199.teletektelekom.com
84.51.52.199	A	mail.gnckrl.com
84.51.52.199	A	gnckrl.com
84.51.52.253	PTR	host-84-51-52-253.teletektelekom.com
84.51.52.253	A	sihirligemiler.com
84.51.52.253	A	baskayasu.com
84.51.52.254	PTR	host-84-51-52-254.teletektelekom.com
84.51.53.14	PTR	host-84-51-53-14.teletektelekom.com
84.51.53.14	A	mail.sertdemircelik.com.tr
84.51.53.246	PTR	host-84-51-53-246.teletektelekom.com
84.51.53.246	A	ns.jackrosebutik.com
84.51.53.246	A	ns.yuksekses.com
84.51.54.4	PTR	host-84-51-54-4.teletektelekom.com
84.51.54.4	A	ansiklopedi.tk
84.51.54.4	A	ecemusikidernegi.com
84.51.54.241	PTR	host-84-51-54-241.teletektelekom.com
84.51.54.241	A	reliablesprinklertr.com
84.51.54.250	PTR	host-84-51-54-250.teletektelekom.com
84.51.54.250	A	www.doga.com.tr
84.51.54.250	A	fmsmetalyapi.com
84.51.55.75	PTR	host-84-51-55-75.teletektelekom.com
84.51.55.144	PTR	host-84-51-55-144.teletektelekom.com
84.51.55.144	A	josephunter.com
84.51.55.207	PTR	host-84-51-55-207.teletektelekom.com
84.51.55.207	A	mail.yasinyavuzalp.com
84.51.55.241	PTR	host-84-51-55-241.teletektelekom.com
84.51.56.108	A	mail2.fonleasing.com
84.51.56.109	A	mail1.fonleasing.com
84.51.56.110	A	mail.fonleasing.com.tr
84.51.56.110	A	mail.fonleasing.com
84.51.57.149	PTR	host-84-51-57-149.reverse.superonline.net
84.51.58.13	PTR	vserver1.supertescil.net.58.51.84.in-addr.arpa
84.51.58.13	A	supertescil.net
84.51.58.13	A	cetin.mobi
84.51.58.50	PTR	host-84-51-58-50.reverse.superonline.net
84.51.58.145	PTR	host-84-51-58-145.reverse.superonline.net
84.51.58.145	A	www.fonbarter.com
84.51.59.13	PTR	host-84-51-59-13.reverse.superonline.net
84.51.59.13	A	tbadworks.com
84.51.59.13	A	antkod.com
84.51.59.44	PTR	host-84-51-59-44.reverse.superonline.net
84.51.59.128	PTR	host-84-51-59-128.reverse.superonline.net
84.51.59.202	PTR	host-84-51-59-202.reverse.superonline.net
84.51.59.202	A	osmanarabaci.com
84.51.59.202	A	b-eatdiet.com
84.51.59.239	PTR	host-84-51-59-239.reverse.superonline.net
84.51.59.239	A	www.rambul.com
84.51.59.239	A	www.asnetb2b.com.tr
84.51.59.252	PTR	host-84-51-59-252.reverse.superonline.net
84.51.59.252	A	protekftp.com
84.51.60.66	PTR	host-84-51-60-66.reverse.superonline.net
84.51.60.113	PTR	host-84-51-60-113.reverse.superonline.net
84.51.60.113	A	ngss.io
84.51.60.113	A	www.ngss.io
84.51.60.135	PTR	host-84-51-60-135.reverse.superonline.net
84.51.60.135	A	sgv-tr.com
84.51.60.169	PTR	host-84-51-60-169.reverse.superonline.net
84.51.60.169	A	guvenc.org
84.51.60.230	PTR	host-84-51-60-230.reverse.superonline.net
84.51.61.31	PTR	host-84-51-61-31.reverse.superonline.net
84.51.61.184	PTR	host-84-51-61-184.reverse.superonline.net
84.51.61.184	A	damargumus.net
84.51.63.3	PTR	host-84-51-63-3.teletektelekom.com
84.51.63.16	PTR	host-84-51-63-16.teletektelekom.com
84.51.63.18	PTR	host-84-51-63-18.teletektelekom.com
84.51.63.35	PTR	host-84-51-63-35.teletektelekom.com
84.51.63.49	PTR	host-84-51-63-49.teletektelekom.com
84.51.63.50	PTR	host-84-51-63-50.teletektelekom.com
84.51.63.51	PTR	host-84-51-63-51.teletektelekom.com
84.51.63.64	PTR	host-84-51-63-64.teletektelekom.com
84.51.63.67	PTR	host-84-51-63-67.teletektelekom.com
84.51.63.80	PTR	host-84-51-63-80.teletektelekom.com
84.51.63.81	PTR	host-84-51-63-81.teletektelekom.com
84.51.63.83	PTR	host-84-51-63-83.teletektelekom.com
84.51.63.96	PTR	host-84-51-63-96.teletektelekom.com
84.51.63.98	PTR	erdoganlar.com
84.51.63.112	PTR	host-84-51-63-112.teletektelekom.com
84.51.63.128	PTR	host-84-51-63-128.teletektelekom.com
84.51.63.131	PTR	host-84-51-63-131.teletektelekom.com
84.51.63.145	PTR	host-84-51-63-145.teletektelekom.com
84.51.63.146	PTR	host-84-51-63-146.teletektelekom.com
84.51.63.150	A	sube.acar.com.tr
84.51.63.195	PTR	host-84-51-63-195.teletektelekom.com
84.51.63.210	PTR	host-84-51-63-210.teletektelekom.com
84.51.63.232	A	ns2.aasdns.info
84.51.63.242	PTR	host-84-51-63-242.teletektelekom.com