Robtex

Up: 206.221.240.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 206.221.240.0/22
Down right: 206.221.244.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
206.221.240.66	PTR	ns.fiberlink.net
206.221.241.108	A	h206-221-241-108.gtconnect.net
206.221.241.141	A	h206-221-241-141.gtconnect.net
206.221.241.155	A	h206-221-241-155.gtconnect.net
206.221.242.3	A+PTR	h206-221-242-3.gtconnect.net
206.221.242.5	A	h206-221-242-5.gtconnect.net
206.221.242.8	A+PTR	h206-221-242-8.gtconnect.net
206.221.242.10	A+PTR	h206-221-242-10.gtconnect.net
206.221.242.11	A+PTR	h206-221-242-11.gtconnect.net
206.221.242.12	A	h206-221-242-12.gtconnect.net
206.221.242.17	A+PTR	h206-221-242-17.gtconnect.net
206.221.242.18	A+PTR	h206-221-242-18.gtconnect.net
206.221.242.21	A	h206-221-242-21.gtconnect.net
206.221.242.22	A	h206-221-242-22.gtconnect.net
206.221.242.33	A+PTR	h206-221-242-33.gtconnect.net
206.221.242.34	A+PTR	h206-221-242-34.gtconnect.net
206.221.242.36	A	h206-221-242-36.gtconnect.net
206.221.242.37	A	h206-221-242-37.gtconnect.net
206.221.242.40	A+PTR	h206-221-242-40.gtconnect.net
206.221.242.45	A	h206-221-242-45.gtconnect.net
206.221.242.46	A	h206-221-242-46.gtconnect.net
206.221.242.49	A+PTR	h206-221-242-49.gtconnect.net
206.221.242.50	A+PTR	h206-221-242-50.gtconnect.net
206.221.242.53	A	h206-221-242-53.gtconnect.net
206.221.242.54	A	h206-221-242-54.gtconnect.net
206.221.242.56	A+PTR	h206-221-242-56.gtconnect.net
206.221.242.58	A+PTR	h206-221-242-58.gtconnect.net
206.221.242.60	A	h206-221-242-60.gtconnect.net
206.221.242.64	A+PTR	h206-221-242-64.gtconnect.net
206.221.242.75	A+PTR	h206-221-242-75.gtconnect.net
206.221.242.79	A	h206-221-242-79.gtconnect.net
206.221.242.86	A	h206-221-242-86.gtconnect.net
206.221.242.99	A+PTR	h206-221-242-99.gtconnect.net
206.221.242.100	A	h206-221-242-100.gtconnect.net
206.221.242.104	A+PTR	h206-221-242-104.gtconnect.net
206.221.242.114	A+PTR	h206-221-242-114.gtconnect.net
206.221.242.117	A	h206-221-242-117.gtconnect.net
206.221.242.118	A	h206-221-242-118.gtconnect.net
206.221.242.121	A+PTR	h206-221-242-121.gtconnect.net
206.221.242.122	A+PTR	h206-221-242-122.gtconnect.net
206.221.242.129	A+PTR	h206-221-242-129.gtconnect.net
206.221.242.134	A	h206-221-242-134.gtconnect.net
206.221.242.135	A	h206-221-242-135.gtconnect.net
206.221.242.142	A	h206-221-242-142.gtconnect.net
206.221.242.147	A+PTR	h206-221-242-147.gtconnect.net
206.221.242.150	A	h206-221-242-150.gtconnect.net
206.221.242.156	A	h206-221-242-156.gtconnect.net
206.221.242.159	A	h206-221-242-159.gtconnect.net
206.221.242.160	A+PTR	h206-221-242-160.gtconnect.net
206.221.242.162	A+PTR	h206-221-242-162.gtconnect.net
206.221.242.165	A	h206-221-242-165.gtconnect.net
206.221.242.174	A	h206-221-242-174.gtconnect.net
206.221.242.176	A+PTR	h206-221-242-176.gtconnect.net
206.221.242.179	A+PTR	h206-221-242-179.gtconnect.net
206.221.242.184	A+PTR	h206-221-242-184.gtconnect.net
206.221.242.187	A+PTR	h206-221-242-187.gtconnect.net
206.221.242.191	A	h206-221-242-191.gtconnect.net
206.221.242.195	A+PTR	h206-221-242-195.gtconnect.net
206.221.242.200	A+PTR	h206-221-242-200.gtconnect.net
206.221.242.202	A+PTR	h206-221-242-202.gtconnect.net
206.221.242.204	A	h206-221-242-204.gtconnect.net
206.221.242.207	A	h206-221-242-207.gtconnect.net
206.221.242.210	A+PTR	h206-221-242-210.gtconnect.net
206.221.242.220	A	h206-221-242-220.gtconnect.net
206.221.242.228	A	h206-221-242-228.gtconnect.net
206.221.242.229	A	h206-221-242-229.gtconnect.net
206.221.242.234	A+PTR	h206-221-242-234.gtconnect.net
206.221.242.239	A	h206-221-242-239.gtconnect.net
206.221.242.250	A+PTR	h206-221-242-250.gtconnect.net
206.221.242.252	A	h206-221-242-252.gtconnect.net
206.221.242.254	A	h206-221-242-254.gtconnect.net
206.221.245.22	A	mail.bikinishow.com
206.221.245.227	A	mail.moorelands.org
206.221.246.143	A	h206-221-246-143.gtcust.grouptelecom.net
206.221.247.50	PTR	www.cpso.on.ca
206.221.247.135	A	iemployment.com
206.221.247.135	A	www.manhuntpersonals.com
206.221.247.135	A	static-206-221-247-135.gtcust.grouptelecom.net
206.221.247.142	A	igaragesale.com
206.221.247.157	A	iwheels.com
206.221.247.195	A+PTR	static-206-221-247-195.gtcust.grouptelecom.net