Robtex

Up: 195.234.138.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 195.234.138.0/25
Down right: 195.234.138.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
195.234.138.4	PTR	coyote.calderra.com
195.234.138.4	A	mail.remcobg.com
195.234.138.4	A	garageriders.com
195.234.138.5	PTR	lory.calderra.com
195.234.138.5	A	shark.bg
195.234.138.5	A	mail.rsp-bulgaria.com
195.234.138.6	PTR	pooh.calderra.com
195.234.138.6	A	garageriders.com
195.234.138.6	A	www.q1import.com
195.234.138.7	PTR	goofy.calderra.com
195.234.138.7	A	mail.idcomp.net
195.234.138.7	A	chirurgie-hamburg.net
195.234.138.12	A+PTR	green.energovia.net
195.234.138.12	A	mail.getixenergy.com
195.234.138.12	A	www.getixenergy.com
195.234.138.17	PTR	pussycat.calderra.com
195.234.138.17	A	mail.remcobg.com
195.234.138.17	A	chirurgie-hamburg.net
195.234.138.24	A	controlcenter.bg
195.234.138.142	A	grupo.bg