Robtex

Up: 93.174.16.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 93.174.16.0/22
Down right: 93.174.20.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
93.174.16.6	A	fw06.comp-sys.net
93.174.16.71	A+PTR	smail01.comp-sys.net
93.174.16.71	A	mail2.wolke11.ch
93.174.16.71	A	mail.wolke11.ch
93.174.16.72	PTR	smail02.comp-sys.net
93.174.16.72	A	smtp.e575.ch
93.174.16.72	A	mail.kmu-immo.ch
93.174.16.73	PTR	spam03.comp-sys.net
93.174.16.82	A+PTR	mail02.comp-sys.net
93.174.16.82	A	webmail.comp-sys.ch
93.174.16.82	A	pop.andresdruck.ch
93.174.16.88	A+PTR	mail08.comp-sys.net
93.174.16.88	A	smtp.aengermatte.ch
93.174.16.88	A	smtp.echt-vonrotz.ch
93.174.16.89	A	mail09.comp-sys.net
93.174.16.91	PTR	glmail01.comp-sys.net
93.174.16.92	PTR	glmail02.comp-sys.net
93.174.16.100	A	tgs.ch
93.174.16.100	A	feliton.ch
93.174.16.100	A	temm.ch
93.174.16.111	PTR	dns1.comp-sys.net
93.174.16.112	A+PTR	dns1.comp-sys.net
93.174.16.115	A+PTR	ex.hstex.comp-sys.net
93.174.16.117	A+PTR	autodiscover.comp-sys.net
93.174.16.151	A	ex.zsth.ch
93.174.16.152	A	hochbier.wolke11.ch
93.174.16.152	A	hochdorfer-bier.ch
93.174.16.162	A	ex.ideacenter.ch
93.174.16.176	A	tandura.wolke11.ch
93.174.16.183	A	xchg.wolke11.ch
93.174.16.211	PTR	dns3.comp-sys.ch
93.174.16.245	A	imap.association-cerebral.ch
93.174.16.247	A	looks.wolke11.ch
93.174.16.249	A	ex.voegelibau.ch
93.174.16.250	A	ex.lemag-ag.ch
93.174.17.13	A	www.temm.ch
93.174.17.13	A	web13.comp-sys.net
93.174.17.13	A	onlinedemo.selectline.ch
93.174.17.14	PTR	web14.comp-sys.net
93.174.17.14	A	rmelektro.ch
93.174.17.14	A	koppigen.ch
93.174.17.15	PTR	web15.web.comp-sys.net
93.174.17.15	A	dorfshop.ch
93.174.17.16	PTR	web16.comp-sys.net
93.174.17.16	A	koffersysteme.ch
93.174.17.16	A	kappeler.ch
93.174.17.17	PTR	web17.comp-sys.net
93.174.17.18	PTR	web18.comp-sys.net
93.174.17.24	PTR	web07.comp-sys.net
93.174.17.24	A	dorfshop.ch
93.174.17.24	A	www.schaadpainthorses.ch
93.174.17.25	PTR	web08.comp-sys.net
93.174.17.29	PTR	web09.comp-sys.net
93.174.17.32	PTR	web02.comp-sys.net
93.174.17.32	A	tgs.ch
93.174.17.32	A	feliton.ch
93.174.17.99	A+PTR	web03.comp-sys.net
93.174.17.104	A+PTR	work.hoka.ch
93.174.17.104	A	www.camper.ch
93.174.17.104	A	rkh.ch
93.174.17.105	A	mail5.hoka.ch
93.174.17.110	PTR	web06.comp-sys.net
93.174.17.111	PTR	ns2.comp-sys.net
93.174.17.112	A+PTR	dns2.comp-sys.net
93.174.17.228	A	rdp.schwab-eisenwaren.ch
93.174.17.244	A	webmail.rubitec.ch
93.174.18.39	A	smtp.cdr-glas.ch
93.174.18.96	A	doqio.ch
93.174.18.112	A+PTR	dns3.comp-sys.ch
93.174.19.112	A	dns4.wolke11.ch
93.174.19.112	A	dns4.comp-sys.ch
93.174.19.200	A	www.marktraum.ch
93.174.19.202	A	mail.marktraum.ch
93.174.19.230	A	mail02.ipa.comp-sys.net