Robtex

Up: 62.41.48.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 62.41.48.0/22
Down right: 62.41.52.0/22

IP	Type	Hostname
62.41.48.171	PTR	mail.gae.nl
62.41.48.171	A	mail.groningenairporteelde.nl
62.41.49.33	PTR	static.kpn.net
62.41.49.43	PTR	static.kpn.net
62.41.49.65	PTR	static.kpn.net
62.41.49.153	PTR	static.kpn.net
62.41.49.161	PTR	static.kpn.net
62.41.49.162	PTR	static.kpn.net
62.41.49.169	PTR	static.kpn.net
62.41.49.187	PTR	static.kpn.net
62.41.49.210	PTR	mail.hsc.nl
62.41.49.224	PTR	static.kpn.net
62.41.49.225	PTR	static.kpn.net
62.41.50.0	PTR	static.kpn.net
62.41.50.72	PTR	static.kpn.net
62.41.50.74	A	mail.autowientjes.nl
62.41.50.154	A	mail2.amstelgoldrace.nl
62.41.51.24	PTR	static.kpn.net
62.41.51.100	A	mail.bouwcenterfloris.nl
62.41.51.123	PTR	smtp.keyrail.nl
62.41.51.123	A	smtp2.keyrail.nl
62.41.51.185	A+PTR	mail.hoteldejonge.nl
62.41.52.122	A	mail2.beltona.com
62.41.53.130	PTR	static.kpn.net
62.41.55.18	PTR	static.kpn.net
62.41.55.18	A	ivworks.com
62.41.55.21	A	mail.itsanatorium.com
62.41.55.21	A	itsanatorium.com