Robtex

Up: 100.42.224.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 100.42.240.0/21
Down right: 100.42.248.0/21

IP	Type	Hostname
100.42.240.47	A+PTR	100-42-240-47.eastlink.ca
100.42.240.108	A+PTR	100-42-240-108.eastlink.ca
100.42.240.136	A	100-42-240-136.eastlink.ca
100.42.240.218	A+PTR	100-42-240-218.eastlink.ca
100.42.241.59	A+PTR	100-42-241-59.eastlink.ca
100.42.241.114	A+PTR	100-42-241-114.eastlink.ca
100.42.241.240	A+PTR	100-42-241-240.eastlink.ca
100.42.243.57	A	100-42-243-57.eastlink.ca
100.42.243.61	A	100-42-243-61.eastlink.ca
100.42.243.77	A	100-42-243-77.eastlink.ca
100.42.243.87	A	100-42-243-87.eastlink.ca
100.42.243.112	A	100-42-243-112.eastlink.ca
100.42.244.255	A+PTR	100-42-244-255.eastlink.ca
100.42.244.255	A	hilchiepye.com
100.42.245.110	A+PTR	100-42-245-110.eastlink.ca
100.42.246.8	A	100-42-246-8.eastlink.ca
100.42.246.102	A+PTR	100-42-246-102.eastlink.ca
100.42.246.221	A+PTR	100-42-246-221.eastlink.ca
100.42.247.125	A+PTR	100-42-247-125.eastlink.ca
100.42.247.164	PTR	host-100-42-247-164.public.eastlink.ca
100.42.247.164	A	100-42-247-164.eastlink.ca
100.42.247.255	A	100-42-247-255.eastlink.ca
100.42.248.246	A+PTR	100-42-248-246.eastlink.ca
100.42.249.30	A	100-42-249-30.eastlink.ca
100.42.249.46	A	mail.tonys-meats.com
100.42.249.46	A	mx.tonys-meats.com
100.42.249.62	A+PTR	100-42-249-62.eastlink.ca
100.42.249.90	A+PTR	100-42-249-90.eastlink.ca
100.42.249.92	A+PTR	100-42-249-92.eastlink.ca
100.42.249.93	A	100-42-249-93.eastlink.ca
100.42.249.174	A+PTR	mail.thenoddinggroup.ca
100.42.250.39	A	100-42-250-39.eastlink.ca
100.42.250.82	PTR	host-100-42-250-82.public.eastlink.ca
100.42.250.82	A	100-42-250-82.eastlink.ca
100.42.250.225	A	100-42-250-225.eastlink.ca
100.42.252.82	A+PTR	100-42-252-82.eastlink.ca
100.42.252.253	PTR	host-100-42-252-253.public.eastlink.ca
100.42.252.253	A	100-42-252-253.eastlink.ca
100.42.253.43	A+PTR	100-42-253-43.eastlink.ca
100.42.253.247	A+PTR	100-42-253-247.eastlink.ca
100.42.255.255	A+PTR	100-42-255-255.eastlink.ca