Robtex

Up: 89.34.72.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 89.34.72.0/23
Down right: 89.34.74.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
89.34.72.10	PTR	10.72.34.89.in-addr.arpa
89.34.72.10	A	mail04.softvision.ro
89.34.72.42	PTR	ns2.primetelecom.ro
89.34.72.42	A	inscc.ro
89.34.72.42	A	com.cnscc.ro
89.34.72.46	PTR	89.34.72.46
89.34.72.46	A	mail2.airkab.ro
89.34.72.46	A	ns2.airkab.ro
89.34.72.50	PTR	89.34.72.50
89.34.72.50	A	mail2.airkab.ro
89.34.72.71	PTR	89.34.72.71
89.34.72.73	A	antares-73.cj.netvisiontelecom.ro
89.34.72.74	A+PTR	mail.scaune.ro
89.34.72.74	A	office.scaune.ro
89.34.72.74	A	antares-74.cj.netvisiontelecom.ro
89.34.72.81	PTR	89.34.72.81
89.34.72.114	PTR	89.34.72.114
89.34.72.114	A	mxdr.paidromania.ro
89.34.72.117	PTR	ns2.premiumhost.ro
89.34.72.135	PTR	89.34.72.135
89.34.72.139	PTR	89.34.72.139
89.34.72.139	A	www.szilagyizsolt.ro
89.34.72.139	A	transsylvanicum.eu
89.34.72.158	PTR	158.72.34.89.in-addr.arpa
89.34.72.158	A	mail02.softvision.ro
89.34.72.163	PTR	89.34.72.163
89.34.72.185	PTR	89.34.72.185
89.34.72.185	A	szallol.com
89.34.72.201	PTR	89.34.72.201
89.34.72.220	PTR	89.34.72.220
89.34.72.226	PTR	mail.gwenergy.ro
89.34.72.226	A	ns1.estat.ro
89.34.72.226	A	mail.bifcom.ro
89.34.72.227	PTR	mail.rmdsz.ro
89.34.72.227	A	mail.maszol.ro
89.34.72.228	PTR	web.rmdsz.ro
89.34.72.228	A	ns.onkormanyzat.ro
89.34.72.228	A	scoaladavidprodan.ro
89.34.72.229	PTR	mail.jja.ro
89.34.72.232	PTR	89.34.72.232
89.34.72.232	A	*.erdely.tv
89.34.72.235	A+PTR	mail.promod.ro
89.34.72.235	A	www.promod.ro
89.34.72.236	PTR	89.34.72.236
89.34.73.14	A	landin.ro
89.34.73.14	A	mail.landin.ro
89.34.73.20	PTR	89.34.73.20
89.34.73.255	PTR	255.73.34.89.static.primetelecom.ro
89.34.75.255	PTR	client-ip-89-34-75-255.romexnet.ro