Robtex

Up: 198.55.49.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 198.55.49.0/26
Down right: 198.55.49.64/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
198.55.49.17	PTR	198-55-49-17.static-ip.ravand.ca
198.55.49.19	A	mail.wookongcorp.com
198.55.49.21	PTR	198-55-49-21.static-ip.ravand.ca
198.55.49.25	PTR	mail.adfagroup.com
198.55.49.26	PTR	198-55-49-26.static-ip.ravand.ca
198.55.49.26	A	ns1.avi.trade
198.55.49.26	A	ns1.zaotar.com
198.55.49.27	PTR	198-55-49-27.static-ip.ravand.ca
198.55.49.27	A	mail.iransafar.info
198.55.49.27	A	mail.tehranmakian.com
198.55.49.28	PTR	198-55-49-28.static-ip.ravand.ca
198.55.49.28	A	salvafood.com
198.55.49.28	A	ns3.avistak.com
198.55.49.33	A	foodymonkey.com
198.55.49.49	A	mail.dynamiconlinemarketing.co
198.55.49.57	PTR	198-55-49-57.static-ip.ravand.ca
198.55.49.57	A	mail.mahampress.com
198.55.49.57	A	webmail.mahamnews.com
198.55.49.58	PTR	198-55-49-58.static-ip.ravand.ca
198.55.49.58	A	ns2.mahamnews.com
198.55.49.65	PTR	mail.binasenergy.com
198.55.49.65	A	mail.siahfam.net
198.55.49.65	A	mail.sata.ir
198.55.49.66	PTR	198-55-49-66.static-ip.ravand.ca
198.55.49.66	A	binasenergy.com
198.55.49.66	A	binasenergy.org
198.55.49.67	PTR	198-55-49-67.static-ip.ravand.ca
198.55.49.67	A	mail.ayeghesfahan.com
198.55.49.67	A	mail.blijoil.ir
198.55.49.69	PTR	198-55-49-69.static-ip.ravand.ca
198.55.49.69	A	sata.ir
198.55.49.74	A+PTR	vpn1.mobileupdateapp.com
198.55.49.89	PTR	ns1.bababato.com
198.55.49.89	A	mail.amehleila.com
198.55.49.89	A	mail.roseicecream.com
198.55.49.90	PTR	198-55-49-90.static-ip.ravand.ca
198.55.49.90	A	bababato.com
198.55.49.90	A	ns2.bababato.com
198.55.49.107	A	mail.volantesystems.net