Robtex

Up: 213.14.220.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 213.14.221.0/25
Down right: 213.14.221.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
213.14.221.0	PTR	host-213-14-221-0.reverse.superonline.net
213.14.221.4	PTR	host-213-14-221-4.reverse.superonline.net
213.14.221.5	PTR	www.osym.gov.tr
213.14.221.6	A+PTR	sonuc.osym.gov.tr
213.14.221.7	A+PTR	ais.osym.gov.tr
213.14.221.8	A+PTR	gis.osym.gov.tr
213.14.221.9	A+PTR	aisarsiv.osym.gov.tr
213.14.221.10	PTR	odeme.osym.gov.tr
213.14.221.11	A	dgsnot.osym.gov.tr
213.14.221.11	A	rehberlik.osym.gov.tr
213.14.221.11	A	personelalim.osym.gov.tr
213.14.221.13	A+PTR	bmis.osym.gov.tr
213.14.221.15	PTR	host-213-14-221-15.reverse.superonline.net
213.14.221.15	A	smis.osym.gov.tr
213.14.221.16	PTR	host-213-14-221-16.reverse.superonline.net
213.14.221.17	PTR	host-213-14-221-17.reverse.superonline.net
213.14.221.19	A	fss.osym.gov.tr
213.14.221.20	A+PTR	www.osym.gov.tr
213.14.221.20	PTR	xn--sym-rna.gov.tr
213.14.221.20	A+PTR	osym.gov.tr
213.14.221.21	PTR	host-213-14-221-21.reverse.superonline.net
213.14.221.23	PTR	host-213-14-221-23.reverse.superonline.net
213.14.221.23	A	lms.osym.gov.tr
213.14.221.25	PTR	host-213-14-221-25.reverse.superonline.net
213.14.221.101	A+PTR	ns1.osym.gov.tr
213.14.221.102	A+PTR	ns2.osym.gov.tr
213.14.221.134	A	posta.osym.gov.tr
213.14.221.140	A	dokuman.osym.gov.tr
213.14.221.141	PTR	host-213-14-221-141.reverse.superonline.net
213.14.221.141	A	bakim.osym.gov.tr
213.14.221.143	A+PTR	bilgiedinme.osym.gov.tr
213.14.221.143	A+PTR	kkistest.osym.gov.tr
213.14.221.144	A+PTR	mms.osym.gov.tr