Robtex

Up: 188.42.138.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 188.42.138.0/25
Down right: 188.42.138.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
188.42.138.12	A	mobile-discovery.aviasales.ru
188.42.138.12	A	mobile-personal-account.aviasales.ru
188.42.138.12	A	mobile-info.aviasales.ru
188.42.138.156	A	boom.babyboomboomads.com
188.42.138.156	A	naganoadigei.com
188.42.138.156	A	bristlyapace.com
188.42.138.164	A	boom.babyboomboomads.com
188.42.138.164	A	naganoadigei.com
188.42.138.164	A	bristlyapace.com
188.42.138.172	A	www.badsans.com
188.42.138.172	A	badsans.com
188.42.138.188	A	adv.sspicy.ru
188.42.138.220	A	www.fkdate.com
188.42.138.220	A	fkdate.com
188.42.138.220	A	www.babes2date.com
188.42.138.237	A+PTR	mail.nivalnetwork.com
188.42.138.237	A	autodiscover.nivalnetwork.com
188.42.138.237	A	legacy.nivalnetwork.com