Robtex

Up: 131.176.104.0/21
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Down left: 131.176.104.0/23
Down right: 131.176.106.0/23

IP	Type	Hostname
131.176.107.3	A	esacom94-ext.estec.esa.int
131.176.107.3	A	esacom56-ext.estec.esa.int
131.176.107.3	A	dns1.esa.int
131.176.107.4	A	esacom57-ext.estec.esa.int
131.176.107.4	A	dns2.esa.int
131.176.107.4	A	esacom95-ext.estec.esa.int
131.176.107.6	A+PTR	esacom95-ext-temp.estec.esa.int
131.176.107.13	A	time1.esa.int
131.176.107.15	A+PTR	esacom94-ext-drac.estec.esa.int
131.176.107.19	A+PTR	mail-vip.estec.esa.int
131.176.107.21	A+PTR	lestefp004.estec.esa.int
131.176.107.22	A+PTR	smtp1-vip.estec.esa.int
131.176.107.23	A+PTR	smtp2-vip.estec.esa.int
131.176.107.31	PTR	esa-estec-syslog-esn.estec.esa.int