Robtex

Up: 217.170.128.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 217.170.128.0/21
Down right: 217.170.136.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
217.170.128.27	A+PTR	dns.absnet.no
217.170.128.27	A+PTR	munch.absnet.no
217.170.128.27	A+PTR	ftp.crux.no
217.170.128.29	A	lokaltilillehammer.no
217.170.128.61	A	crpm.no
217.170.128.99	A	webmail.absnet.no
217.170.128.181	A+PTR	workshop.no
217.170.128.181	A+PTR	www.workshop.no
217.170.128.181	A	mesterjobb.no
217.170.130.30	A	barlangkutato.hu
217.170.130.134	A	manoeiendom.no
217.170.130.134	A	box.manoeiendom.no
217.170.130.175	A	csj.no
217.170.130.233	PTR	webconf.sector.no
217.170.133.101	A	mx.trondogtrond.no
217.170.133.130	PTR	davinci.absnet.no
217.170.133.130	A	www.arkadia.no
217.170.133.130	A	haneborg.net
217.170.133.134	PTR	dns2.absnet.no
217.170.133.134	PTR	mail.absnet.no
217.170.133.134	PTR	picasso.absnet.no
217.170.133.144	A+PTR	admin.akj.com
217.170.133.144	PTR	demo.akj.com
217.170.133.144	A+PTR	presentation.akj.com
217.170.133.151	PTR	artist.absnet.no
217.170.133.151	PTR	dyndns.absnet.no
217.170.133.151	PTR	dynreg.absnet.no
217.170.134.51	A	ar_wlan_albertine.absnet.no
217.170.134.55	A	ar_wlan_aapenbar.absnet.no
217.170.134.82	A	schodt.no
217.170.134.82	A	schjoedt.no
217.170.134.82	A	schjoedt.com
217.170.135.7	PTR	absnet.dk
217.170.135.7	A+PTR	absnet.se
217.170.135.7	PTR	www.absnet.dk
217.170.139.18	PTR	crux.no
217.170.139.18	A+PTR	beta.crux.no
217.170.139.18	PTR	www.crux.no
217.170.139.20	PTR	mail.centric.no
217.170.139.23	PTR	galant-inkasso.no
217.170.139.23	PTR	www.centric.no
217.170.139.23	PTR	kunde.galant-inkasso.no
217.170.139.26	A	edab.info
217.170.139.42	A	xn--husebykjkken-2jb.no
217.170.139.42	A	huseby-as.no
217.170.139.42	A	www.huseby-as.no
217.170.139.43	A	konservatisme.no
217.170.139.68	A	novacg.se
217.170.139.82	A+PTR	sharepoint.crux.no
217.170.142.36	A	movesystems.no
217.170.143.5	PTR	mail.creuna.no
217.170.143.56	A	www.ird.no