Robtex

Up: 71.93.20.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 71.93.22.0/24
Down right: 71.93.23.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
71.93.22.68	A+PTR	ns1.washingtontelco.com
71.93.22.68	A	ns1.wabroadband.com
71.93.22.69	PTR	71-93-22-69.nwinfo.wabroadband.com
71.93.22.70	A+PTR	mail.wabroadband.com
71.93.22.71	A	fnord.wabroadband.com
71.93.22.73	A+PTR	billing.wabroadband.com
71.93.22.73	A	thewarehousesalon.com
71.93.22.73	A	warehousesportsbarandgrill.com
71.93.22.77	PTR	davantihosting.com
71.93.22.78	PTR	71-93-22-78.nwinfo.wabroadband.com
71.93.22.190	PTR	71-93-22-190.nwinfo.wabroadband.com
71.93.22.239	A	dckelly.net
71.93.23.60	A	mail2.labbeemint.com
71.93.23.60	A	mail.labbeemint.com
71.93.23.114	A	mail.ramseycompanies.com