Robtex

Up: 87.244.64.0/20
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Down left: 87.244.64.0/22
Down right: 87.244.68.0/22

IP	Type	Hostname
87.244.64.59	PTR	59.64.244.87.dyn.jtglobal.com
87.244.64.129	PTR	129.64.244.87.dyn.jtglobal.com
87.244.64.179	PTR	179.64.244.87.dyn.jtglobal.com
87.244.64.230	A	skymik.com
87.244.65.1	PTR	1.65.244.87.dyn.jtglobal.com
87.244.65.129	PTR	129.65.244.87.dyn.jtglobal.com
87.244.66.26	PTR	26.66.244.87.dyn.jtglobal.com
87.244.66.26	A	mail.mattsrant.com
87.244.66.37	A	anderville.co.uk
87.244.67.1	PTR	1.67.244.87.jtglobal.com
87.244.67.81	PTR	81.67.244.87.jtglobal.com
87.244.67.99	PTR	99.67.244.87.jtglobal.com
87.244.69.103	A	dyn.mosaic-its.com
87.244.71.112	PTR	112.71.244.87.dyn.jtglobal.com