Robtex

Up: 185.255.178.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 185.255.178.0/25
Down right: 185.255.178.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
185.255.178.4	PTR	56187.kvm-ru.hosted-by-virtualdc.ru
185.255.178.4	A	newusedcarltd.com
185.255.178.4	A	great-cars-used.com
185.255.178.47	A+PTR	mail.de-nada.ru
185.255.178.47	A	web24.ru.com
185.255.178.47	A	de-nada.ru
185.255.178.52	A+PTR	61775.cloud.hosted-by-virtualdc.ru
185.255.178.52	A	xn--e1adchhrbkyd9g.xn--p1ai
185.255.178.54	A+PTR	61060.cloud.hosted-by-virtualdc.ru
185.255.178.54	A	www.apraksinrest.ru
185.255.178.54	A	www.spa-degas.ru
185.255.178.82	A+PTR	60486.cloud.hosted-by-virtualdc.ru
185.255.178.82	A	e-contact74.ru
185.255.178.146	PTR	onradio.org
185.255.178.146	A	www.crzy.ru
185.255.178.186	A+PTR	idesaccess.com
185.255.178.194	PTR	62587.cloud.hosted-by-virtualdc.ru
185.255.178.194	A	ns1.mx3.ns1.mx4.truckinsurancewisconsin.net
185.255.178.194	A	ns1.mx3.mx4.mx4.x-zpxz0eii.articlelearning.com
185.255.178.204	A+PTR	tarantaika.host
185.255.178.227	A+PTR	la2iw.ru
185.255.178.227	A	www.la2iw.ru
185.255.178.229	PTR	arius.su
185.255.178.229	A	www.arius.su
185.255.178.232	PTR	gcorp.pro
185.255.178.232	A	www.gcorp.pro
185.255.178.238	PTR	60763.cloud.hosted-by-virtualdc.ru
185.255.178.238	A	rus-delo.ru
185.255.178.238	A	mail.rus-delo.ru
185.255.178.241	PTR	agreg-54.net
185.255.178.241	A	sosamba54.ru
185.255.178.241	A	mail.sosamba54.ru
185.255.178.247	PTR	mxhst.com
185.255.178.247	A	www.bam-buk-plast.ru
185.255.178.247	A	mail.limo36.ru
185.255.178.250	PTR	free.hosted-by-virtualdc.ru
185.255.178.250	A	sitegw1.webstroy.ru
185.255.178.250	A	xn--61-7lc6ak.xn--p1ai
185.255.178.251	PTR	agreg-2.ru
185.255.178.251	A	mail.irkutsk-relax.ru
185.255.178.251	A	irkutsk-relax.ru
185.255.178.253	PTR	oneposuda.ru
185.255.178.253	A	www.wannaya.ru