Robtex

Up: 66.234.96.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 66.234.96.0/22
Down right: 66.234.100.0/22

IP	Type	Hostname
66.234.96.2	A	voip.comnexia.com
66.234.96.3	A	zinc.comnexia.com
66.234.96.11	A+PTR	duck.comnexia.com
66.234.96.11	A+PTR	tftp.comnexia.com
66.234.96.11	A+PTR	tftp2.comnexia.com
66.234.96.12	A	tftp.comnexia.com
66.234.96.12	A	tftp2.comnexia.com
66.234.96.12	A	buffalo.comnexia.com
66.234.96.14	A	tftp.comnexia.com
66.234.96.14	A	tftp2.comnexia.com
66.234.96.16	A	tungsten.sip.comnexia.com
66.234.97.6	PTR	comnexia-atl-mrttgaea-cust
66.234.97.10	PTR	comnexia-atl-mrttgaea-cust
66.234.97.14	PTR	comnexia-atl-mrttgaea-cust
66.234.97.18	PTR	comnexia-atl-mrttgaea-cust
66.234.97.22	PTR	comnexia-atl-mrttgaea-cust
66.234.97.26	PTR	comnexia-atl-mrttgaea-cust
66.234.97.30	PTR	comnexia-atl-mrttgaea-cust
66.234.97.34	PTR	comnexia-atl-mrttgaea-cust
66.234.97.38	PTR	comnexia-atl-mrttgaea-cust
66.234.97.42	PTR	comnexia-atl-mrttgaea-cust
66.234.97.46	PTR	comnexia-atl-mrttgaea-cust
66.234.97.50	PTR	comnexia-atl-mrttgaea-cust
66.234.97.54	PTR	comnexia-atl-mrttgaea-cust
66.234.97.58	PTR	comnexia-atl-mrttgaea-cust
66.234.97.62	PTR	comnexia-atl-mrttgaea-cust
66.234.97.66	PTR	comnexia-atl-mrttgaea-cust
66.234.97.70	PTR	comnexia-atl-mrttgaea-cust
66.234.97.74	PTR	comnexia-atl-mrttgaea-cust
66.234.97.78	PTR	comnexia-atl-mrttgaea-cust
66.234.97.82	PTR	comnexia-atl-mrttgaea-cust
66.234.97.86	PTR	comnexia-atl-mrttgaea-cust
66.234.97.90	PTR	comnexia-atl-mrttgaea-cust
66.234.97.94	PTR	comnexia-atl-mrttgaea-cust
66.234.97.98	PTR	comnexia-atl-mrttgaea-cust
66.234.97.102	PTR	comnexia-atl-mrttgaea-cust
66.234.97.106	PTR	comnexia-atl-mrttgaea-cust
66.234.97.110	PTR	comnexia-atl-mrttgaea-cust
66.234.97.114	PTR	comnexia-atl-mrttgaea-cust
66.234.97.118	PTR	comnexia-atl-mrttgaea-cust
66.234.97.122	PTR	comnexia-atl-mrttgaea-cust
66.234.97.126	PTR	comnexia-atl-mrttgaea-cust
66.234.97.130	PTR	comnexia-atl-mrttgaea-cust
66.234.97.134	PTR	comnexia-atl-mrttgaea-cust
66.234.97.138	PTR	comnexia-atl-mrttgaea-cust
66.234.97.142	PTR	comnexia-atl-mrttgaea-cust
66.234.97.146	PTR	comnexia-atl-mrttgaea-cust
66.234.99.37	A	onelinkcallingcard.com
66.234.99.179	A	vpn.cookerly.com
66.234.99.211	A	mail.monalto.com
66.234.99.241	A	cste-atlanta.cste.org
66.234.99.242	A	ssl.cste.org
66.234.99.243	A+PTR	champ.cste.org
66.234.99.243	PTR	members.cste.org
66.234.99.243	A+PTR	srca.cste.org
66.234.99.248	A	vpn.cste.org
66.234.99.249	A	autodiscover.cste.org
66.234.99.249	A	mail.cste.org
66.234.99.250	A	srca.cste.org
66.234.99.251	PTR	memup.cste.org
66.234.100.1	PTR	comnexia-roswell-hq-gw
66.234.101.21	A	mail.mgpi.com
66.234.101.23	A	vpn.mgpi.com
66.234.101.43	A	vpn.lackmond.com
66.234.101.59	A	vpn.mcwhirterrealty.com
66.234.101.74	A+PTR	vpn.pdbgi.com
66.234.101.83	A	vpn.coolshirtsystems.com
66.234.101.83	A	vpn.coolshirt.com
66.234.101.83	A	vpn.coolshirt.net