Robtex

Up: 195.208.172.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 195.208.173.0/25
Down right: 195.208.173.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
195.208.173.2	PTR	4x4markhot.ru
195.208.173.2	PTR	mefodievka.ru
195.208.173.2	A+PTR	natanet.ru
195.208.173.87	PTR	mail.ntyug.ru
195.208.173.87	A	mail3.ntyug.ru
195.208.173.159	PTR	72-5.pppoe-cg-nat.shaper-1.natanet.ru
195.208.173.163	PTR	72-9.pppoe-nat.s-1.natanet.ru
195.208.173.167	PTR	20-50.pppoe-nat-pool.shaper-1.natanet.ru
195.208.173.200	A+PTR	ns2.natanet.ru
195.208.173.237	A	mail.livadiya.net
195.208.173.237	A	ns1.livadiya.net
195.208.173.238	A+PTR	mx20.livadia.su
195.208.173.238	A	nvrsk-livadia.ru
195.208.173.238	A	ns1.livadia.su