Robtex

Up: 68.222.240.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 68.222.248.0/22
Down right: 68.222.252.0/22

IP	Type	Hostname
68.222.248.5	A+PTR	adsl-068-222-248-005.sip.owb.bellsouth.net
68.222.248.26	A+PTR	adsl-068-222-248-026.sip.owb.bellsouth.net
68.222.249.2	A+PTR	adsl-068-222-249-002.sip.owb.bellsouth.net
68.222.249.56	A+PTR	adsl-068-222-249-056.sip.owb.bellsouth.net
68.222.249.57	A+PTR	adsl-068-222-249-057.sip.owb.bellsouth.net
68.222.249.66	A+PTR	adsl-068-222-249-066.sip.owb.bellsouth.net
68.222.250.59	PTR	mail.cornerstone.us
68.222.250.59	A	mail2.cornerstonemail.com
68.222.250.59	A	mail2.cornerstone.us
68.222.250.65	A+PTR	adsl-068-222-250-065.sip.owb.bellsouth.net
68.222.250.98	A	exchange.casterranch.com
68.222.250.130	A+PTR	mail.leiprod.com
68.222.250.130	A	remote.leiprod.com
68.222.250.154	A+PTR	adsl-068-222-250-154.sip.owb.bellsouth.net
68.222.251.17	A+PTR	adsl-068-222-251-017.sip.owb.bellsouth.net
68.222.251.44	A+PTR	adsl-068-222-251-044.sip.owb.bellsouth.net
68.222.251.49	A+PTR	adsl-068-222-251-049.sip.owb.bellsouth.net
68.222.251.73	PTR	adsl-068-222-251-073.sip.owb.bellsouth.net
68.222.251.81	A+PTR	adsl-068-222-251-081.sip.owb.bellsouth.net
68.222.251.105	A+PTR	adsl-068-222-251-105.sip.owb.bellsouth.net
68.222.251.128	A	*.donbowlescorp.com
68.222.251.128	A	www.donbowlescorp.com
68.222.251.233	A+PTR	adsl-068-222-251-233.sip.owb.bellsouth.net
68.222.252.49	A+PTR	adsl-068-222-252-049.sip.owb.bellsouth.net
68.222.252.57	A+PTR	adsl-068-222-252-057.sip.owb.bellsouth.net
68.222.253.5	A	pdrowens.com
68.222.253.5	A	remote.pdrowens.com
68.222.253.41	A+PTR	adsl-068-222-253-041.sip.owb.bellsouth.net
68.222.253.42	A+PTR	adsl-068-222-253-042.sip.owb.bellsouth.net
68.222.253.129	PTR	adsl-068-222-253-129.sip.owb.bellsouth.net
68.222.253.164	A+PTR	adsl-068-222-253-164.sip.owb.bellsouth.net
68.222.253.172	A+PTR	adsl-068-222-253-172.sip.owb.bellsouth.net
68.222.253.235	A+PTR	adsl-068-222-253-235.sip.owb.bellsouth.net
68.222.254.59	A+PTR	adsl-068-222-254-059.sip.owb.bellsouth.net
68.222.254.167	A+PTR	adsl-068-222-254-167.sip.owb.bellsouth.net
68.222.254.169	A+PTR	adsl-068-222-254-169.sip.owb.bellsouth.net
68.222.254.249	A+PTR	adsl-068-222-254-249.sip.owb.bellsouth.net
68.222.255.2	A+PTR	adsl-068-222-255-002.sip.owb.bellsouth.net
68.222.255.18	A+PTR	adsl-068-222-255-018.sip.owb.bellsouth.net
68.222.255.25	A+PTR	adsl-068-222-255-025.sip.owb.bellsouth.net
68.222.255.35	A+PTR	adsl-068-222-255-035.sip.owb.bellsouth.net
68.222.255.35	A	mail.youngmfg.net
68.222.255.35	A	youngmfg.net
68.222.255.62	A+PTR	adsl-068-222-255-062.sip.owb.bellsouth.net
68.222.255.132	A+PTR	adsl-068-222-255-132.sip.owb.bellsouth.net