Robtex

Up: 192.104.140.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 192.104.140.0/25
Down right: 192.104.140.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.104.140.0	PTR	cpb-lan.cpb.nl
192.104.140.2	A+PTR	aleph.cpb.nl
192.104.140.4	A+PTR	abacus.cpb.nl
192.104.140.7	A	host7.cpb.nl
192.104.140.8	A+PTR	mailrelay1.cpb.nl
192.104.140.8	A	centraalplanbureau.nl
192.104.140.9	PTR	mailrelay2.cpb.nl
192.104.140.10	A+PTR	host10.cpb.nl
192.104.140.12	A+PTR	host12.cpb.nl
192.104.140.22	PTR	host22.cpb.nl
192.104.140.22	A	nl2040.nl
192.104.140.22	A	degroterecessie.nl
192.104.140.24	A+PTR	www.cpb.nl
192.104.140.25	A+PTR	piwik.cpb.nl
192.104.140.42	A+PTR	php-dev2.cpb.nl
192.104.140.43	A	host43.cpb.nl
192.104.140.45	A+PTR	host45.cpb.nl
192.104.140.50	A	host50.cpb.nl
192.104.140.51	A	host51.cpb.nl
192.104.140.63	A	host63.cpb.nl
192.104.140.69	PTR	intranet-old.cpb.nl
192.104.140.69	A	intranet.cpb.nl
192.104.140.71	PTR	owa2013.cpb.nl
192.104.140.72	A	host72.cpb.nl
192.104.140.74	A	host74.cpb.nl
192.104.140.76	A	host76.cpb.nl
192.104.140.77	A+PTR	applicatie.cpb.nl
192.104.140.83	A	host83.cpb.nl
192.104.140.84	A+PTR	host84.cpb.nl
192.104.140.87	A+PTR	host87.cpb.nl
192.104.140.90	A+PTR	host90.cpb.nl
192.104.140.95	A	host95.cpb.nl
192.104.140.97	A+PTR	scp-website-productie.cpb.nl
192.104.140.97	A	www.scp.nl
192.104.140.97	A	adviesorgaan-rmo.nl
192.104.140.104	A	host104.cpb.nl
192.104.140.114	A	host114.cpb.nl
192.104.140.115	A	host115.cpb.nl
192.104.140.117	A+PTR	host117.cpb.nl
192.104.140.118	A	host118.cpb.nl
192.104.140.119	A	host119.cpb.nl
192.104.140.120	A	host120.cpb.nl
192.104.140.123	A	host123.cpb.nl
192.104.140.129	A+PTR	host129.cpb.nl
192.104.140.131	A	host131.cpb.nl
192.104.140.135	A	host135.cpb.nl
192.104.140.141	A	host141.cpb.nl
192.104.140.149	A	host149.cpb.nl
192.104.140.150	A+PTR	host150.cpb.nl
192.104.140.151	A+PTR	host151.cpb.nl
192.104.140.160	A	host160.cpb.nl
192.104.140.162	A	host162.cpb.nl
192.104.140.167	A	host167.cpb.nl
192.104.140.168	A	host168.cpb.nl
192.104.140.169	A+PTR	host169.cpb.nl
192.104.140.170	A+PTR	host170.cpb.nl
192.104.140.173	A	host173.cpb.nl
192.104.140.178	A+PTR	host178.cpb.nl
192.104.140.179	A+PTR	host179.cpb.nl
192.104.140.186	A	host186.cpb.nl
192.104.140.190	A	host190.cpb.nl
192.104.140.196	A+PTR	host196.cpb.nl
192.104.140.197	A	host197.cpb.nl
192.104.140.207	A	host207.cpb.nl
192.104.140.213	A	host213.cpb.nl
192.104.140.216	A	host216.cpb.nl
192.104.140.224	A+PTR	host224.cpb.nl
192.104.140.228	A+PTR	host228.cpb.nl
192.104.140.229	A+PTR	cpb-xtweb-l01p.cpb.nl
192.104.140.229	A	www.cpb.nl
192.104.140.229	A	cpb.nl
192.104.140.243	A	host243.cpb.nl
192.104.140.247	A	host247.cpb.nl
192.104.140.249	A	host249.cpb.nl
192.104.140.250	PTR	host250.cpb.nl
192.104.140.251	A	host251.cpb.nl
192.104.140.253	A	host253.cpb.nl
192.104.140.255	A	host255.cpb.nl