Robtex

Up: 216.227.88.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 216.227.88.0/23
Down right: 216.227.90.0/23

IP	Type	Hostname
216.227.88.2	A+PTR	ns1.ctel.net
216.227.88.2	PTR	dsl-216-227-88-2.fairpoint.net
216.227.88.3	A	ns2.ctel.net
216.227.88.3	A	dsl-216-227-88-3.fairpoint.net
216.227.88.34	A	dsl-216-227-88-34.fairpoint.net
216.227.88.60	A+PTR	dsl-216-227-88-60.fairpoint.net
216.227.88.78	A+PTR	dsl-216-227-88-78.fairpoint.net
216.227.88.121	A+PTR	dsl-216-227-88-121.fairpoint.net
216.227.88.173	A+PTR	dsl-216-227-88-173.fairpoint.net
216.227.89.3	A	mail.leveyandwagley.com
216.227.89.19	A+PTR	mail.abcdvm.com
216.227.89.27	A	dsl-216-227-89-27.fairpoint.net
216.227.89.31	A	mail.omcwellness.com
216.227.89.35	PTR	mail.woodsend.org
216.227.89.40	A+PTR	mail.woodsend.org
216.227.89.42	A	dsl-216-227-89-42.fairpoint.net
216.227.89.57	A	dsl-216-227-89-57.fairpoint.net
216.227.89.58	A	dsl-216-227-89-58.fairpoint.net
216.227.89.61	PTR	dsl-216-227-89-61.fairpoint.net
216.227.89.61	A	mail.berrycpas.com
216.227.89.63	A+PTR	dsl-216-227-89-63.fairpoint.net
216.227.89.63	A	neubisproperties.com
216.227.89.63	A	thelimelightcompany.net
216.227.89.67	PTR	dsl-216-227-89-67.fairpoint.net
216.227.89.83	A	mail.fabcomaine.com
216.227.90.3	A	dsl-216-227-90-3.fairpoint.net
216.227.90.7	A+PTR	dsl-216-227-90-7.fairpoint.net
216.227.90.18	A+PTR	dsl-216-227-90-18.fairpoint.net
216.227.90.38	A	dsl-216-227-90-38.fairpoint.net
216.227.90.44	A+PTR	dsl-216-227-90-44.fairpoint.net
216.227.90.136	A+PTR	dsl-216-227-90-136.fairpoint.net
216.227.90.206	A	dsl-216-227-90-206.fairpoint.net
216.227.90.207	A	dsl-216-227-90-207.fairpoint.net
216.227.90.227	A+PTR	dsl-216-227-90-227.fairpoint.net
216.227.91.44	A+PTR	dsl-216-227-91-44.fairpoint.net
216.227.91.70	A	dsl-216-227-91-70.fairpoint.net
216.227.91.72	A	dsl-216-227-91-72.fairpoint.net
216.227.91.77	A	dsl-216-227-91-77.fairpoint.net
216.227.91.78	A	dsl-216-227-91-78.fairpoint.net
216.227.91.81	A	dsl-216-227-91-81.fairpoint.net
216.227.91.90	A	dsl-216-227-91-90.fairpoint.net
216.227.91.101	A	dsl-216-227-91-101.fairpoint.net
216.227.91.109	A	the-winter-family.com
216.227.91.201	A+PTR	dsl-216-227-91-201.fairpoint.net
216.227.91.217	A+PTR	dsl-216-227-91-217.fairpoint.net
216.227.91.238	A+PTR	dsl-216-227-91-238.fairpoint.net