Robtex

Up: 193.141.128.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 193.141.128.0/21
Down right: 193.141.136.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.141.129.226	A	exchange.limburgplushypotheken.nl
193.141.129.226	A	mail.vastgoedinlimburg.be
193.141.129.226	A	mail.vastgoedinlimburg.nl
193.141.131.209	A	mail2.tsa-bv.nl
193.141.133.2	PTR	static.kpn.net
193.141.133.32	PTR	static.kpn.net
193.141.133.59	A	vpn.kiwitz.nl
193.141.133.65	PTR	static.kpn.net
193.141.133.99	PTR	static.kpn.net
193.141.133.107	A	isp.hogetex.com
193.141.133.107	A	pondes.eu
193.141.133.107	A	troon.hogetex.com
193.141.133.162	PTR	static.kpn.net
193.141.133.194	PTR	static.kpn.net
193.141.133.225	PTR	static.kpn.net
193.141.134.57	A	mail.4-assist.com
193.141.134.174	A	mail2.polywood.nl
193.141.134.174	A	mail2.lankhorst-euronete.com
193.141.134.174	A	mail2.kolink.nl
193.141.134.185	A	mail.bijo.nl
193.141.135.251	A	mail.delepelaar.nl
193.141.136.194	A+PTR	mail.holapress.com
193.141.136.194	A	mail.vakbeursfacilitair.net
193.141.136.194	A	mail.facilitair.net
193.141.137.51	A	mail.coilservices.com
193.141.137.51	A	mail.pns-services.com
193.141.137.67	PTR	static.kpn.net
193.141.137.96	PTR	static.kpn.net
193.141.137.97	PTR	static.kpn.net
193.141.137.128	PTR	static.kpn.net
193.141.137.194	PTR	static.kpn.net
193.141.138.42	A	mail.meditech.nl
193.141.138.128	PTR	static.kpn.net
193.141.138.224	PTR	static.kpn.net
193.141.139.1	A+PTR	gateway.hpce.nec.com
193.141.139.17	A+PTR	gateway-guest.hpce.nec.com
193.141.139.211	PTR	webmail.hpce.nec.com
193.141.139.212	A	mail.hpce.nec.com
193.141.139.213	A	ldap.hpce.nec.com
193.141.139.222	A	proxy.hpce.nec.com
193.141.139.227	A+PTR	ftp.hpce.nec.com
193.141.139.228	PTR	mail01.hpce.nec.com
193.141.139.230	A	www.necd.de
193.141.139.235	A	portal.hpce.nec.com
193.141.139.237	A	nec.de
193.141.140.177	PTR	unused-static-pa.de.kpn-eurorings.net
193.141.141.130	PTR	unused-static-pa.de.kpn-eurorings.net
193.141.143.5	A	pluto.itelligence.de
193.141.143.12	A	obelix.apcon.de
193.141.143.100	A+PTR	vpn.itelligence.de