Robtex

Up: 72.45.0.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 72.45.16.0/21
Down right: 72.45.24.0/21

IP	Type	Hostname
72.45.16.0	PTR	72-45-16-000-dhcp.mlt.de.atlanticbb.net
72.45.16.15	A	d-72-45-16-15.mdde.cpe.atlanticbb.net
72.45.16.15	A	72-45-16-015-dhcp.mlt.de.atlanticbb.net
72.45.16.93	A	72-45-16-093-dhcp.mlt.de.atlanticbb.net
72.45.16.125	A	72-45-16-125-dhcp.mlt.de.atlanticbb.net
72.45.16.197	A	72-45-16-197-dhcp.mlt.de.atlanticbb.net
72.45.16.246	A	72-45-16-246-dhcp.mlt.de.atlanticbb.net
72.45.17.225	A+PTR	72-45-17-225-dhcp.mlt.de.atlanticbb.net
72.45.18.2	A+PTR	72-45-18-002-dhcp.mlt.de.atlanticbb.net
72.45.18.40	A	72-45-18-040-dhcp.mlt.de.atlanticbb.net
72.45.19.2	A	72-45-19-002-dhcp.mlt.de.atlanticbb.net
72.45.19.62	A	72-45-19-062-dhcp.mlt.de.atlanticbb.net
72.45.20.1	A+PTR	72-45-20-001-dhcp.mlt.de.atlanticbb.net
72.45.20.217	A	72-45-20-217-dhcp.mlt.de.atlanticbb.net
72.45.24.85	A	72-45-24-085-dhcp.mlt.de.atlanticbb.net
72.45.24.147	A+PTR	72-45-24-147-dhcp.mlt.de.atlanticbb.net
72.45.25.151	A	72-45-25-151-dhcp.mlt.de.atlanticbb.net
72.45.26.125	A	72-45-26-125-dhcp.mlt.de.atlanticbb.net
72.45.27.2	PTR	72-45-27-002-dhcp.mlt.de.atlanticbb.net
72.45.27.121	A	uvsi.us
72.45.29.2	A	72-45-29-002-dhcp.mlt.de.atlanticbb.net
72.45.29.21	A	72-45-29-021-dhcp.mlt.de.atlanticbb.net
72.45.29.28	A	72-45-29-028-dhcp.mlt.de.atlanticbb.net
72.45.29.32	A+PTR	72-45-29-032-dhcp.mlt.de.atlanticbb.net
72.45.29.50	A+PTR	72-45-29-050-dhcp.mlt.de.atlanticbb.net
72.45.29.98	PTR	72-45-29-098-dhcp.mlt.de.atlanticbb.net
72.45.29.128	A+PTR	72-45-29-128-dhcp.mlt.de.atlanticbb.net
72.45.29.221	A	72-45-29-221-dhcp.mlt.de.atlanticbb.net
72.45.30.0	A	72-45-30-000-dhcp.mlt.de.atlanticbb.net
72.45.30.87	A	72-45-30-087-dhcp.mlt.de.atlanticbb.net
72.45.30.94	A	72-45-30-094-dhcp.mlt.de.atlanticbb.net
72.45.31.65	PTR	72-45-31-065-dhcp.mlt.de.atlanticbb.net
72.45.31.81	PTR	72-45-31-081-dhcp.mlt.de.atlanticbb.net
72.45.31.255	A	72-45-31-255-dhcp.mlt.de.atlanticbb.net