Robtex

Up: 209.222.112.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 209.222.120.0/22
Down right: 209.222.124.0/22

IP	Type	Hostname
209.222.120.144	PTR	customer-209-222-120-144.smarterbroadband.com
209.222.123.4	PTR	customer-209-222-123-4.smarterbroadband.com
209.222.123.34	PTR	customer-209-222-123-34.smarterbroadband.com
209.222.123.48	PTR	customer-209-222-123-48.smarterbroadband.com
209.222.123.56	PTR	customer-209-222-123-56.smarterbroadband.com
209.222.123.59	PTR	customer-209-222-123-59.smarterbroadband.com
209.222.123.203	PTR	customer-209-222-123-203.smarterbroadband.com
209.222.124.34	PTR	customer-209-222-124-34.smarterbroadband.com
209.222.125.4	PTR	customer-209-222-125-4.smarterbroadband.com
209.222.125.10	PTR	customer-209-222-125-10.smarterbroadband.com
209.222.125.11	PTR	customer-209-222-125-11.smarterbroadband.com
209.222.125.17	PTR	customer-209-222-125-17.smarterbroadband.com
209.222.125.19	PTR	customer-209-222-125-19.smarterbroadband.com
209.222.125.51	PTR	customer-209-222-125-51.smarterbroadband.com
209.222.125.56	PTR	customer-209-222-125-56.smarterbroadband.com
209.222.125.66	PTR	customer-209-222-125-66.smarterbroadband.com
209.222.125.75	PTR	customer-209-222-125-75.smarterbroadband.com
209.222.125.90	PTR	customer-209-222-125-90.smarterbroadband.com
209.222.125.99	PTR	customer-209-222-125-99.smarterbroadband.com
209.222.125.100	PTR	customer-209-222-125-100.smarterbroadband.com
209.222.125.121	PTR	customer-209-222-125-121.smarterbroadband.com
209.222.125.129	PTR	customer-209-222-125-129.smarterbroadband.com
209.222.125.161	PTR	customer-209-222-125-161.smarterbroadband.com
209.222.125.171	PTR	customer-209-222-125-171.smarterbroadband.com
209.222.125.179	PTR	customer-209-222-125-179.smarterbroadband.com
209.222.125.194	PTR	customer-209-222-125-194.smarterbroadband.com
209.222.125.200	PTR	customer-209-222-125-200.smarterbroadband.com
209.222.125.204	PTR	customer-209-222-125-204.smarterbroadband.com
209.222.125.211	PTR	customer-209-222-125-211.smarterbroadband.com
209.222.125.216	PTR	customer-209-222-125-216.smarterbroadband.com
209.222.125.217	PTR	customer-209-222-125-217.smarterbroadband.com
209.222.125.227	PTR	customer-209-222-125-227.smarterbroadband.com
209.222.125.234	PTR	customer-209-222-125-234.smarterbroadband.com
209.222.125.242	PTR	customer-209-222-125-242.smarterbroadband.com
209.222.126.15	A	standup-atyourowndesk.ca