Robtex

Up: 185.78.56.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 185.78.60.0/23
Down right: 185.78.62.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
185.78.60.254	A+PTR	254-60-78-n2.customer.vsm.sh
185.78.61.175	A+PTR	mx02.cvegmbh.de
185.78.61.182	A+PTR	182-61-78-n2.customer.vsm.sh
185.78.61.182	A	owa.g-i-l.com
185.78.61.199	A	199-61-78-n2.customer.vsm.sh
185.78.61.203	A+PTR	mail.h-medical.de
185.78.61.206	A+PTR	206-61-78-n2.customer.vsm.sh
185.78.61.206	A	oever.dyndns.org
185.78.62.19	PTR	19-62-78-n2.customer.vsm.sh
185.78.62.39	A+PTR	39-62-78-n2.customer.vsm.sh
185.78.62.39	A	mhuetsch.de
185.78.62.74	A+PTR	74-62-78-n2.customer.vsm.sh
185.78.62.76	A+PTR	76-62-78-n2.customer.vsm.sh
185.78.62.77	A+PTR	77-62-78-n2.customer.vsm.sh
185.78.62.84	PTR	84-62-78-n2.customer.vsm.sh
185.78.62.87	A+PTR	87-62-78-n2.customer.vsm.sh
185.78.62.94	PTR	94-62-78-n2.customer.vsm.sh
185.78.62.94	A	matze.dyndns.org
185.78.62.96	A	localmail.wankeonline.de
185.78.62.99	A	99-62-78-n2.customer.vsm.sh
185.78.62.101	A+PTR	101-62-78-n2.customer.vsm.sh
185.78.62.106	A+PTR	106-62-78-n2.customer.vsm.sh
185.78.62.108	A+PTR	108-62-78-n2.customer.vsm.sh
185.78.62.110	A+PTR	110-62-78-n2.customer.vsm.sh
185.78.62.112	A+PTR	112-62-78-n2.customer.vsm.sh
185.78.62.116	A+PTR	116-62-78-n2.customer.vsm.sh
185.78.62.116	A	localmail.wankeonline.de
185.78.62.122	A+PTR	122-62-78-n2.customer.vsm.sh
185.78.63.86	A+PTR	86-63-78-n2.customer.vsm.sh
185.78.63.108	A+PTR	108-63-78-n2.customer.vsm.sh
185.78.63.156	PTR	mail.bbzmoelln.de
185.78.63.200	A+PTR	oca-2.as198930.net
185.78.63.200	A	occ-0-3601-1556.1.nflxso.net
185.78.63.200	A	occ-0-3601-1555.1.nflxso.net
185.78.63.201	PTR	oca-1.as198930.net
185.78.63.201	A	occ-0-3601-1556.1.nflxso.net
185.78.63.201	A	occ-0-3601-1555.1.nflxso.net