Robtex

Up: 185.187.116.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 185.187.118.0/24
Down right: 185.187.119.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
185.187.118.2	PTR	proxy-6.adestra.com
185.187.118.2	A	closerstill-media.msgfocus.com
185.187.118.2	A	mail-aibusiness-com.msgfocus.com
185.187.118.6	PTR	proxy-5.adestra.com
185.187.118.6	A	closerstill-media.msgfocus.com
185.187.118.6	A	mail-aibusiness-com.msgfocus.com
185.187.118.7	PTR	proxy-5.adestra.com
185.187.119.3	PTR	mx.adestra.com
185.187.119.21	PTR	mta119-21.msgfocus.com
185.187.119.28	A+PTR	mta119-28.msgfocus.com
185.187.119.40	A+PTR	mta119-40.msgfocus.com
185.187.119.46	A+PTR	mta119-46.msgfocus.com
185.187.119.50	A+PTR	mta119-50.msgfocus.com
185.187.119.56	A+PTR	mta119-56.msgfocus.com
185.187.119.60	A+PTR	mta119-60.msgfocus.com
185.187.119.69	A+PTR	mta119-69.msgfocus.com
185.187.119.91	A+PTR	mta119-91.msgfocus.com
185.187.119.150	A+PTR	mta119-150.msgfocus.com
185.187.119.151	A+PTR	mta119-151.msgfocus.com
185.187.119.153	A+PTR	mta119-153.msgfocus.com
185.187.119.155	A+PTR	mta119-155.msgfocus.com
185.187.119.160	A+PTR	mta119-160.msgfocus.com
185.187.119.163	A+PTR	mta119-163.msgfocus.com
185.187.119.165	A+PTR	mta119-165.msgfocus.com
185.187.119.176	A+PTR	mta119-176.msgfocus.com
185.187.119.218	PTR	mta119-218.msgfocus.com
185.187.119.220	A+PTR	mta119-220.msgfocus.com
185.187.119.231	A+PTR	mta119-231.msgfocus.com
185.187.119.237	A+PTR	mta119-237.msgfocus.com