Robtex

Up: 87.97.192.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 87.97.192.0/20
Down right: 87.97.208.0/20

IP	Type	Hostname
87.97.192.0	PTR	unknown.ddns-catv.pl.ekk.bg
87.97.193.65	PTR	unknown.ddns-catv.pl.ekk.bg
87.97.194.66	PTR	unknown.ddns-catv.pl.ekk.bg
87.97.195.26	A	00252e5ddaae.softphone.blizoo.bg
87.97.195.132	A	itbg.ddns-catv.pl.ekk.bg
87.97.195.163	PTR	unknown.ddns-catv.pl.ekk.bg
87.97.195.163	A	mail.igpd.net
87.97.196.169	A	desbg.com
87.97.198.33	PTR	unknown.ddns-catv.pl.ekk.bg
87.97.198.33	A	00252e5f7728.softphone.blizoo.bg
87.97.198.100	A	002624aacd34.softphone.blizoo.bg
87.97.199.238	A	film4o.net
87.97.200.68	A	002624aac398.softphone.blizoo.bg
87.97.204.6	PTR	6.204.97.87.blizoo.bg
87.97.204.50	A	00252e6067d0.softphone.blizoo.bg
87.97.204.105	A	001e6beec8b6.softphone.blizoo.bg
87.97.204.211	PTR	211.204.97.87.blizoo.bg
87.97.204.228	A	plovdiv.meteo.bg
87.97.205.130	PTR	unknown.ddns-catv.pl.ekk.bg
87.97.205.130	A	monsteradds.at
87.97.205.225	PTR	225.205.97.87.blizoo.bg
87.97.208.142	A	mail.afbg.org
87.97.210.0	PTR	0.210.97.87.in-addr.arpa
87.97.210.51	A	plovdiv.meteo.bg
87.97.210.51	A	plovdiv-meteo.no-ip.com
87.97.210.61	PTR	87-97-210-61.2072558501.ddns-catv.pl.ekk.bg
87.97.212.196	A	mail.afbg.org
87.97.216.251	PTR	251.216.97.87.blizoo.bg
87.97.217.93	PTR	93.217.97.87.blizoo.bg
87.97.217.207	PTR	unknown.ddns-catv.pl.ekk.bg
87.97.218.249	PTR	249.218.97.87.blizoo.bg
87.97.219.69	A	00252e5f67e0.softphone.blizoo.bg
87.97.219.157	A	602ad0d9db31.softphone.blizoo.bg
87.97.221.1	A	niki.igpd.net
87.97.221.102	PTR	102.221.97.87.blizoo.bg
87.97.221.128	PTR	128.221.97.87.blizoo.bg
87.97.221.209	PTR	209.221.97.87.blizoo.bg