Robtex

Up: 172.82.228.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 172.82.228.0/24
Down right: 172.82.229.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
172.82.228.16	PTR	*.d1.sc.omtrdc.net
172.82.228.16	A	jcrew.com.d1.sc.omtrdc.net
172.82.228.16	A	mdlznasnacks.d1.sc.omtrdc.net
172.82.228.17	PTR	*.d2.sc.omtrdc.net
172.82.228.18	A	lightspeedresearchlimited.d3.sc.omtrdc.net
172.82.228.18	A	matchesfashionlimited.d3.sc.omtrdc.net
172.82.228.18	A	carnivalbrands.d3.sc.omtrdc.net
172.82.228.19	PTR	*.sc.omtrdc.net
172.82.228.20	PTR	*.112.2o7.net
172.82.228.20	A	fmmmoogpartstesting.112.2o7.net
172.82.228.20	A	cablevissdlcomprod.112.2o7.net
172.82.228.21	PTR	*.122.2o7.net
172.82.229.39	PTR	r39.emails.christies.com
172.82.229.249	PTR	r249.news.dorchestercollection.com