Robtex

Up: 80.67.96.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 80.67.104.0/22
Down right: 80.67.108.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
80.67.104.15	A	relay.pcongresos.com
80.67.104.15	A	mail.pcongresos.com
80.67.104.17	A	red661.es
80.67.104.26	A	services.red661.com
80.67.104.26	A	mx.red661.es
80.67.104.26	A	red661.com
80.67.104.241	PTR	red-80.67.104.241.pcongresos.com
80.67.104.243	PTR	red-80.67.104.243.pcongresos.com
80.67.105.10	PTR	mail.novacenter.es
80.67.105.10	A	www.reputationcrisis.org
80.67.105.10	A	www.woowconsultors.com
80.67.105.12	PTR	exmail.novacenter.es
80.67.105.27	PTR	novaerp-topstudios.novacenter.es
80.67.105.27	A	topstudios.com
80.67.105.27	A	www.topstudios.com
80.67.105.30	PTR	mail.go2jump.com
80.67.105.30	A	go2jump.com.br
80.67.105.30	A	www.go2jump.com.br
80.67.105.34	A	ns2.lanbcn.com
80.67.105.35	PTR	mail.lanbcn.com
80.67.105.35	A	mail.draftima.com
80.67.105.35	A	mail.c2e-consultoria.com
80.67.105.40	PTR	mail.lanbcn.com
80.67.105.42	A	aulavirtualtestautoescuela.com
80.67.105.42	A	aulavirtual-test-autoescuela.org
80.67.105.43	PTR	www.greenpowermonitor.com
80.67.105.43	A	greenpowermonitor.com
80.67.105.43	A	greenpowermonitor.es
80.67.105.98	PTR	mail.pcliga.com
80.67.105.98	A	www.cablestyl.es
80.67.105.98	A	*.pcliga.com
80.67.105.163	A+PTR	smtp.lanbcn.com
80.67.105.163	A	ns1.lanbcn.com
80.67.105.169	A	www.libertycargo.com
80.67.105.171	A	ygsentertainment.com
80.67.105.172	A	bisanon.com
80.67.105.174	PTR	tecnogallery.com
80.67.105.174	A	www.tecnogallery.com
80.67.105.254	PTR	andromeda.es.clara.net
80.67.107.7	A	smtp2.inoxiberica.com
80.67.107.7	A	smtp2.bcnsoftware.com
80.67.107.7	A	smtp2.tubasol.com
80.67.108.21	PTR	www.educaweb.mx
80.67.108.33	PTR	ch01-bcn-ar1-80.67.108.033.access.es.clara.net
80.67.108.83	PTR	ch01-bcn-ar1-80.67.108.083.access.es.clara.net
80.67.108.83	A	fotoaccion.com
80.67.108.83	A	fotografiadeaventura.com
80.67.108.140	A	2cisa.com
80.67.108.140	A	correo.2cisa.com
80.67.108.154	PTR	ch01-bcn-ar1-80.67.108.154.access.es.clara.net
80.67.110.2	A	mail.anzizubarbalopez.com
80.67.110.3	PTR	ch01-bcn-cr1-80.67.110.003.access.es.clara.net
80.67.110.6	A	www.anzizubarbalopez.com
80.67.110.226	A+PTR	madrid.elpower.com
80.67.110.226	PTR	ch01-bcn-cr1-80.67.110.226.access.es.clara.net
80.67.110.240	PTR	dbtlex.com
80.67.110.240	PTR	ch01-bcn-cr1-80.67.110.240.access.es.clara.net
80.67.110.241	PTR	dbtlex.com
80.67.110.241	PTR	ch01-bcn-cr1-80.67.110.241.access.es.clara.net
80.67.110.242	PTR	dbtlex.com
80.67.110.242	PTR	ch01-bcn-cr1-80.67.110.242.access.es.clara.net
80.67.110.243	PTR	dbtlex.com
80.67.111.5	A	cles10007s901.hosting.claranet.es
80.67.111.7	A	mail.stegroup.com
80.67.111.7	A	mail.prasfarma.es
80.67.111.7	A	mail.marchesini-andina.com
80.67.111.17	A	smtp1.tubasol.com
80.67.111.20	A	mail.volotea.com
80.67.111.20	A	vdc01-ar20046.router.claranet.es
80.67.111.23	A	hassoclub.com
80.67.111.24	A	srv10042.hosting.claranet.es
80.67.111.41	A	mail.sacse.es