Robtex

Up: 87.250.64.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 87.250.96.0/20
Down right: 87.250.112.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
87.250.97.250	A+PTR	ns1.zona.ba
87.250.98.250	A+PTR	ns2.zona.ba
87.250.99.78	A+PTR	mail.igmin-group.com
87.250.99.78	A	ms.igmin-group.com
87.250.99.102	A+PTR	mail.tropic.ba
87.250.99.102	A	webmail.tropic.ba
87.250.99.102	A	mail.crvena-jabuka.ba
87.250.99.210	A	sec.rs.ba
87.250.99.210	A	mail.secrs.gov.ba
87.250.99.210	A	mail.sec.rs.ba
87.250.100.66	A	mail.tet.ba
87.250.100.66	A	tet.ba
87.250.102.169	A	d.ns.rtrs.rs
87.250.106.138	PTR	91.191.106.138.users.zona.ba
87.250.106.138	PTR	mail.plavikora.com.106.250.87.in-addr.arpa
87.250.106.138	A	plavikoral.com
87.250.106.142	A+PTR	mail.mehkon.com
87.250.106.142	A	mehkon.com
87.250.106.154	PTR	91.191.106.154.users.zona.ba
87.250.106.154	A	ar1750.com
87.250.106.162	PTR	91.191.106.162.users.zona.ba
87.250.106.162	PTR	www.rivaedilizia.com.106.250.87.in-addr.arpa
87.250.106.162	A	rivaedilizia.com
87.250.108.122	A	team-daycare.com
87.250.108.182	A	atlasgroup.info
87.250.108.182	A	mail.atlasgroup.info
87.250.110.133	PTR	digit-rs.com
87.250.110.134	PTR	digit-rs.com
87.250.112.234	A	post.vvb-verbund.de
87.250.112.234	A	post.einkaufsring.eu
87.250.112.234	A	post.einkaufsring.com
87.250.114.226	PTR	mail.pis.ba
87.250.114.227	PTR	mail.infosys.ba
87.250.115.102	A+PTR	razvoj.kora-fin.ba
87.250.115.150	PTR	siroki.zona.ba
87.250.115.150	A	mail.zdi-produkt.ba
87.250.115.150	A	mail.lijanovici.com
87.250.117.210	A+PTR	mail.tus.ba
87.250.118.6	PTR	smtp.gross-doo.com