Robtex

Up: 193.180.22.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 193.180.23.0/25
Down right: 193.180.23.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.180.23.1	A+PTR	outside-gw.sth.ingate.se
193.180.23.2	A	sip.ingate.se
193.180.23.2	A	fw-sth.ingate.se
193.180.23.4	A	sip.intertex.se
193.180.23.5	PTR	exchange.ingate.se
193.180.23.8	A+PTR	trysip.ingate.se
193.180.23.10	PTR	siparatordemo.ingate.se
193.180.23.11	A	lab4.intertex.se
193.180.23.13	A+PTR	filekeeper.ingate.se
193.180.23.14	A+PTR	privftp.ingate.se
193.180.23.15	PTR	ns1.ipalive.com
193.180.23.15	A	sipnr.org
193.180.23.15	A	tekea.info
193.180.23.16	A+PTR	ns2.ipalive.com
193.180.23.16	A	ns2.tekea.com
193.180.23.17	A+PTR	mail.ipalive.com
193.180.23.17	A	internal-mail.ipalive.com
193.180.23.30	A+PTR	siparator-test.ingate.se
193.180.23.31	PTR	firewall-test.ingate.se
193.180.23.32	A+PTR	3comtcm-test.ingate.se
193.180.23.33	A+PTR	3comfullnat-test.ingate.se
193.180.23.129	PTR	dmz-gw.sth.ingate.se
193.180.23.130	A+PTR	ws-stage.ingate.se
193.180.23.131	A+PTR	r-stage.ingate.se
193.180.23.202	A	ns3.ingate.se
193.180.23.233	PTR	igapro.com
193.180.23.233	A	www.igapro.com
193.180.23.236	A+PTR	nezumi.ingate.se
193.180.23.236	A	ingate.com
193.180.23.236	A	fversion.ingate.se
193.180.23.239	A+PTR	neko.ingate.se
193.180.23.239	A	mail.ingate.se
193.180.23.240	A	exchange.ingate.se
193.180.23.242	A+PTR	kakao.ingate.se
193.180.23.242	A	ns2.ingate.se
193.180.23.244	A+PTR	igmanual.com
193.180.23.245	A	igshop.biz
193.180.23.245	A	ix78.com
193.180.23.247	A	surfinbird.se
193.180.23.247	A	www.siptrunk.org
193.180.23.247	A	intertex.info
193.180.23.253	A	ig-ems.se