Robtex

Up: 84.255.144.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 84.255.146.0/24
Down right: 84.255.147.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
84.255.146.50	PTR	static.ip.84.255.146.50.batelco.com.bh
84.255.146.50	A	www.bcsr.gov.bh
84.255.146.50	A	bcsr.gov.bh
84.255.146.53	PTR	static.ip.84.255.146.53.batelco.com.bh
84.255.146.53	A	derasat.org.bh
84.255.146.82	A+PTR	mail1.jawad.com
84.255.146.86	PTR	static.ip.84.255.146.86.batelco.com.bh
84.255.146.86	A	jawadmis.com
84.255.146.86	A	www.jawadmis.com
84.255.146.105	PTR	mail.contactcenter.com.bh
84.255.146.105	PTR	static.ip.84.255.146.105.batelco.com.bh
84.255.146.110	A	ccod.invita.com.bh
84.255.146.114	A+PTR	kpmg.com.bh
84.255.146.119	PTR	static.ip.84.255.146.119.batelco.com.bh
84.255.146.140	A+PTR	mail.cbb.gov.bh
84.255.146.141	PTR	static.ip.84.255.146.141.batelco.com.bh
84.255.146.195	A+PTR	mail.alsalambahrain.com
84.255.146.195	A	mail.bsb.com.bh
84.255.146.195	A	mail.manara.bh
84.255.146.213	A+PTR	mx3.gibbah.com
84.255.146.214	A	email-gibbah-dr.com
84.255.147.83	A	mail.nrtio.com