Robtex

Up: 210.57.0.0/19
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Down left: 210.57.0.0/21
Down right: 210.57.8.0/21

IP	Type	Hostname
210.57.0.0	PTR	unknown.telstraglobal.net
210.57.0.32	PTR	unknown.telstraglobal.net
210.57.1.48	PTR	unknown.telstraglobal.net
210.57.1.96	PTR	unknown.telstraglobal.net
210.57.1.98	PTR	unknown.telstraglobal.net
210.57.2.49	PTR	unknown.telstraglobal.net
210.57.2.51	PTR	unknown.telstraglobal.net
210.57.2.80	PTR	unknown.telstraglobal.net
210.57.2.242	PTR	unknown.telstraglobal.net
210.57.3.2	PTR	unknown.telstraglobal.net
210.57.5.0	PTR	unknown.telstraglobal.net
210.57.5.1	PTR	unknown.telstraglobal.net
210.57.5.2	PTR	d1.nas1.tok1.telstraglobal.net
210.57.5.3	PTR	d1.nas2.tok1.telstraglobal.net
210.57.5.33	PTR	unknown.telstraglobal.net
210.57.5.51	PTR	unknown.telstraglobal.net
210.57.5.80	PTR	unknown.telstraglobal.net
210.57.5.99	PTR	unknown.telstraglobal.net
210.57.5.114	PTR	unknown.telstraglobal.net
210.57.5.115	PTR	unknown.telstraglobal.net
210.57.5.193	PTR	unknown.telstraglobal.net
210.57.5.211	PTR	unknown.telstraglobal.net
210.57.9.0	PTR	unknown.telstraglobal.net
210.57.9.1	PTR	unknown.telstraglobal.net
210.57.9.2	PTR	unknown.telstraglobal.net
210.57.9.145	PTR	a210-57-9-145.deploy.akamaitechnologies.com
210.57.9.210	PTR	a210-57-9-210.deploy.akamaitechnologies.com
210.57.11.33	PTR	unknown.telstraglobal.net