Robtex

Up: 188.92.48.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 188.92.48.0/22
Down right: 188.92.52.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
188.92.48.28	A+PTR	securemail.finma.ch
188.92.48.134	PTR	mx.unicc.org
188.92.48.138	A+PTR	outmail100.unicc.org
188.92.48.139	A+PTR	outmail101.unicc.org
188.92.48.140	A+PTR	outmail102.unicc.org
188.92.48.141	A	outmail103.unicc.org
188.92.48.156	PTR	mx.unicc.org
188.92.48.158	PTR	mx.unicc.org
188.92.49.4	A	www.sanitas.com
188.92.49.4	A	sanitas.com
188.92.49.10	A	partnergate.net
188.92.49.11	A	sanitas-compact.ch
188.92.49.11	A	sanitas-compact.com
188.92.49.17	A	p-v01.sanitas.com
188.92.50.13	A	securiconcept.ch
188.92.50.14	A	biblio.ecolelasource.ch
188.92.50.17	A	webetu2.ecolelasource.ch
188.92.50.19	A	webetu2.ecolelasource.ch
188.92.50.19	A	etu.ecolelasource.ch
188.92.50.26	A	www.wingd.com
188.92.50.26	A	wingd.com
188.92.50.26	A	winterthurengine.com
188.92.50.140	A	log01.swisscom.com
188.92.50.158	A	tree-prod.lcc-consulting.ch
188.92.50.180	A	sdt.swisscom.com
188.92.51.63	A	wwwsec.valiant.ch
188.92.51.88	A	wwwsec.bankbsu.ch
188.92.51.107	A	valiantbank.ch
188.92.51.107	A	valiantnet.ch
188.92.51.107	A	valiantbanqueprivee.ch
188.92.51.112	A	wwwsec.ebanking.zugerkb.ch
188.92.52.46	A	wwwsec-t.ebanking.zugerkb.ch
188.92.53.134	A	vzfinanzportal.ch
188.92.53.134	A	vermoegenszentrum.de
188.92.53.134	A	vermoegenszentrum.ch
188.92.53.215	A	twint-prd.swisscom.ch