Robtex

Up: 213.228.166.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 213.228.167.0/25
Down right: 213.228.167.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
213.228.167.4	PTR	pal-213-228-167-4.netvisao.pt
213.228.167.4	A	acacontas.pt
213.228.167.4	A	ns1.acacontas.pt
213.228.167.7	A	pal-213-228-167-7.netvisao.pt
213.228.167.12	A+PTR	pal-213-228-167-12.netvisao.pt
213.228.167.18	PTR	pal-213-228-167-18.netvisao.pt
213.228.167.18	A	mail.montemeao.pt
213.228.167.32	A	pal-213-228-167-32.netvisao.pt
213.228.167.45	A	mail.lopstechnology.com
213.228.167.68	A+PTR	mail.itcenter.com.pt
213.228.167.68	A	itcenter.pt
213.228.167.87	A+PTR	pal-213-228-167-87.netvisao.pt
213.228.167.91	PTR	pal-213-228-167-91.netvisao.pt
213.228.167.91	A	invistasaude.pt
213.228.167.91	A	tratamentodope.com
213.228.167.94	A+PTR	pal-213-228-167-94.netvisao.pt
213.228.167.94	A	intranet.performance.com.pt
213.228.167.94	A	mail.performance.com.pt
213.228.167.95	A+PTR	mail.sigemaz.pt
213.228.167.101	A+PTR	safina-mail.netvisao.pt
213.228.167.101	A	mail.ini-sa.com
213.228.167.101	A	ini-sa.com
213.228.167.111	A	as-ind-srv.netvisao.pt
213.228.167.114	A+PTR	pal-213-228-167-114.netvisao.pt
213.228.167.114	A	mailgate.norsafe.pt
213.228.167.115	A	ns2.acacontas.pt
213.228.167.115	A	mail.netsense.pt
213.228.167.119	A+PTR	pal-213-228-167-119.netvisao.pt
213.228.167.119	A	mail.riocaima.pt
213.228.167.122	PTR	pal-213-228-167-122.netvisao.pt
213.228.167.122	A	agenciamota.com.pt
213.228.167.124	A+PTR	tecnocon-srv.netvisao.pt
213.228.167.126	PTR	pal-213-228-167-126.netvisao.pt
213.228.167.128	A	email.elisa-costa.com
213.228.167.130	PTR	pal-213-228-167-130.netvisao.pt
213.228.167.130	A	mx1.safina.pt
213.228.167.135	A	frontend.but-informatica.pt