Robtex

Up: 178.18.144.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 178.18.144.0/25
Down right: 178.18.144.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
178.18.144.7	PTR	reverse-7-144-18-178.milde-online.com
178.18.144.8	PTR	reverse-8-144-18-178.milde-online.com
178.18.144.10	PTR	mail.mssdsl.com
178.18.144.10	A	mail.ta-sardar-gor.net
178.18.144.10	A	mail.rmngl.net
178.18.144.11	A	schneider-frauenstein.de
178.18.144.11	A	mail.getraenke-schneider.net
178.18.144.11	A	getraenke-schneider.com
178.18.144.12	PTR	theorie24.ch
178.18.144.12	A	*.ctm-marketing.ch
178.18.144.12	A	handylearn.ch
178.18.144.15	PTR	reverse-15-144-18-178.milde-online.com
178.18.144.16	PTR	reverse-16-144-18-178.milde-online.com
178.18.144.23	PTR	reverse-23-144-18-178.milde-online.com
178.18.144.24	PTR	reverse-24-144-18-178.milde-online.com
178.18.144.26	A+PTR	mail.cfcarbons.com
178.18.144.31	PTR	reverse-31-144-18-178.milde-online.com
178.18.144.32	PTR	reverse-32-144-18-178.milde-online.com
178.18.144.34	A	mail.ep-fischer.de
178.18.144.42	PTR	reverse-42-144-18-178.milde-online.com
178.18.144.42	A	mail.take-3.de
178.18.144.42	A	mail.e-verleih.de
178.18.144.43	PTR	reverse-43-144-18-178.milde-online.com
178.18.144.43	A	take-3.de
178.18.144.43	A	messemobiliar.de
178.18.144.44	A	schweizer-huette.de
178.18.144.59	PTR	www.milde-online.com
178.18.144.59	A	www.milde.de
178.18.144.59	A	milde.info
178.18.144.61	PTR	reverse-61-144-18-178.milde-online.com
178.18.144.61	A	codewall.de
178.18.144.61	A	wingroupware.at
178.18.144.88	A	alancheetham.com
178.18.144.240	PTR	reverse-240-144-18-178.milde-online.com
178.18.144.243	A+PTR	ns1.milde-online.com
178.18.144.243	A	pns.milde-online.com