Robtex

Up: 193.31.8.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 193.31.8.0/24
Down right: 193.31.9.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.31.8.21	A+PTR	smtp01.phoenix-ag.de
193.31.8.21	A	dns.phoenixgroup.eu
193.31.8.21	A	www.livsane.rs
193.31.8.22	A+PTR	smtp02.phoenix-ag.de
193.31.8.22	A	mx02.phoenixgroup.eu
193.31.8.22	A	ns2.phoenix-ag.de
193.31.8.38	PTR	193-31-8-38.phoenix-ag.de
193.31.8.39	PTR	193-31-8-39.phoenix-ag.de
193.31.8.43	PTR	salesweb.phoenix-ag.de
193.31.8.71	A	*.p-i-n.cz
193.31.8.71	A	www.p-i-n.cz
193.31.8.102	A+PTR	ftp.phoenixgroup.eu
193.31.8.103	A+PTR	mx.phoenixgroup.eu
193.31.8.103	A	smtp01.prz.de
193.31.8.103	A	smtp02.prz.de
193.31.8.104	A	dns.phoenixgroup.eu
193.31.8.108	A	www.tamro.com
193.31.8.108	A	redirect.phoenixgroup.eu
193.31.8.110	A	www.phoenixgroup.eu
193.31.8.114	A	phoenix-online.de
193.31.8.123	A	qa.phoenix-online.de
193.31.8.136	A	phoenixpharma-pro.phoenixgroup.eu
193.31.8.137	A	www.benu.eu
193.31.8.139	A	tamro.fi
193.31.8.139	A	www.tamro.fi
193.31.8.140	A	tamro.lv
193.31.8.140	A	tamrobaltics.com
193.31.8.144	A	smart.phoenixgroup.eu
193.31.8.146	A	twd.tamro.fi
193.31.9.254	PTR	ip-9-254.phoenix-ag.de