Robtex

Up: 193.75.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 193.75.128.0/18
Down right: 193.75.192.0/18
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.75.132.0	PTR	unknown.hyundai.be
193.75.132.112	A	mail.hyundai.eu
193.75.132.112	A	webmail.hyundai.eu
193.75.133.0	PTR	unknown.hyundai.be
193.75.134.9	PTR	mail.keller.be
193.75.134.17	PTR	mail.oth.be
193.75.135.190	A	mail.savings-banks-events.org
193.75.135.210	A	savings-banks.eu
193.75.135.215	A	retail-banks.eu
193.75.135.250	A	mail.savings-banks.org
193.75.139.251	A	net.ibn.be
193.75.142.1	A+PTR	relay.peeters-leuven.be
193.75.142.1	A	www.tvg.be
193.75.142.1	A	www.peeters-leuven.be
193.75.142.5	PTR	poj.peeters-leuven.be
193.75.142.7	A	secure.peeters-leuven.be
193.75.143.11	A	pbstest.extranet.cevi.be
193.75.143.12	A	pbswinob.extranet.cevi.be
193.75.143.18	A	ce-site.cevi.be
193.75.143.31	A	cghost1.extranet.cevi.be
193.75.143.131	A+PTR	dns1.cevi.be
193.75.143.134	A	flamischekuste.be
193.75.143.142	A	lab-ns-01.lab.cevi.be
193.75.143.142	A	cekiro.be
193.75.143.237	A	ce-site.cevi.be
193.75.147.1	A+PTR	dns.star.be
193.75.147.1	A	sn.star.be
193.75.147.1	A	ns1.star.be
193.75.147.45	A	smtp.klim-cicc.be
193.75.158.2	A	relay.techno.forem.be
193.75.158.4	A	smtp.technotheque.be
193.75.158.4	A	smtp.corail.be
193.75.158.4	A	corail.be
193.75.179.32	PTR	mail.aubay.be
193.75.186.3	PTR	bru2.be.wqxs.com
193.75.186.3	A	vxlnet.be
193.75.186.8	A	www.vxlnet.be
193.75.187.1	PTR	fw.wqxs.com
193.75.187.1	A	vxlnet.net
193.75.187.3	A+PTR	wqxs.com
193.75.187.100	A	www.wqxs.com
193.75.187.100	A	www.vxlnet.cz
193.75.200.0	PTR	unknown.europay.com
193.75.200.1	PTR	www.europay.com
193.75.200.128	PTR	unknown.europay.com
193.75.200.129	PTR	unknown.europay.com
193.75.200.131	PTR	unknown.europay.com
193.75.212.6	A+PTR	mail.schaubroeck.be
193.75.212.6	A	mail.ocmwzulte.be
193.75.212.6	A	mail2.schaubroeck.be
193.75.212.19	PTR	www.schaubroeck.be
193.75.212.150	A+PTR	ns.schaubroeck.be
193.75.212.154	A+PTR	ns2.schaubroeck.be
193.75.218.125	PTR	mail.end2end.be
193.75.220.2	A	mail.raftir.be
193.75.226.0	PTR	unknown.hemmis.be
193.75.226.1	A+PTR	mail.hemmis.be
193.75.226.253	A	exess.be
193.75.228.0	PTR	unknown.sbbio.be
193.75.228.131	PTR	mail2.gskbio.com
193.75.228.136	A	gskbio.com
193.75.228.230	A	tehost11.gskbio.com
193.75.228.231	A	i-rde-01.gskbio.com
193.75.228.232	A	i-rde-02.gskbio.com
193.75.249.2	A	www.emailadvanced.com
193.75.249.4	PTR	mailhost.hub-link.net
193.75.249.4	PTR	mail.seaservices.net
193.75.249.4	A	mail.marlinkonline.com
193.75.249.6	A	www.atseamail.com
193.75.249.12	A	marlinkonline.com