Robtex

Up: 185.19.80.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 185.19.84.0/23
Down right: 185.19.86.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
185.19.84.4	A+PTR	comcepta.com
185.19.84.4	A	www.comcepta.com
185.19.84.4	A	comcepta.ch
185.19.84.5	A	etools.ch
185.19.84.8	A	helvetinvest.com
185.19.84.136	A	thedblab.com
185.19.84.139	A+PTR	srvmail.thedblab.com
185.19.84.139	A	zimbra.thedblab.com
185.19.84.165	A	didacticjourney.com
185.19.84.165	A	mail.air-ateliers.com
185.19.84.165	A	airateliers.com
185.19.85.81	A	ns1.infoguard.ch
185.19.85.81	A	ns1.sonetguard.ch
185.19.85.81	A	ns1.etherguard.ch
185.19.85.84	A+PTR	mx2.infoguard.ch
185.19.85.87	A	secure.infoguard.ch
185.19.85.88	A	sonetguard.ch
185.19.85.88	A	infoguard.ch
185.19.85.88	A	etherguard.com
185.19.85.90	PTR	mx01.cyberguard.ch
185.19.85.136	A	mwqzx.ddns.net
185.19.85.136	A	newlogs1.hopto.org
185.19.85.148	A	kafox231.hopto.org
185.19.85.153	A	lu.oxfrontal.com
185.19.85.153	A	panel7h.oxfrontal.com
185.19.85.156	A	dirhaeednotrtup.hopto.org
185.19.85.168	A	streetdesciple.ddns.me
185.19.85.197	A	ep-check.ch
185.19.85.197	A	pythagoras-services02.ch
185.19.85.197	A	pythagoras-services.ch
185.19.86.5	PTR	www.sexvote.ch
185.19.87.20	A	cloudclick.biz
185.19.87.20	A	kaprunhouse.com
185.19.87.20	A	cloud-click.com
185.19.87.36	A	huenenberg.perfect-privacy.com
185.19.87.46	A	blacklists.secure-mail.biz
185.19.87.46	A	save.secure-mail.biz
185.19.87.46	A	www.secure-mail.biz
185.19.87.53	A	trick77.com
185.19.87.53	A	wheniskeynote.com
185.19.87.57	A+PTR	mx2.o11.net
185.19.87.61	A	www.creanita.ch
185.19.87.61	A	creanita.ch
185.19.87.70	A+PTR	eml.ecsaworld.com
185.19.87.84	A+PTR	hermes-ouyh39.inf-brun.ch
185.19.87.85	A	rdcomm.ch
185.19.87.85	A	inf-brun.ch
185.19.87.85	A	djlein.ch
185.19.87.87	PTR	ns1.inf-brun.ch
185.19.87.133	A+PTR	kyrenia.abad1dea.to
185.19.87.133	A	nrdns1.furrer.biz
185.19.87.199	A	ns01.n2k.ch
185.19.87.199	A	mail.n2k.ch
185.19.87.199	A	ns1.n2k.ch
185.19.87.201	A	mail01.n2k.ch