Robtex

Up: 138.97.240.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 138.97.240.0/23
Down right: 138.97.242.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
138.97.240.8	A+PTR	ns4.globaltel.com.br
138.97.240.9	A	3tel.com.br
138.97.240.9	A	globaltel.com.br
138.97.241.14	PTR	dbltecnologia.com
138.97.241.14	A	dlbquiz.com
138.97.241.14	A	dlbsystem.com
138.97.241.68	PTR	datavirtua.com.br.241.97.138.in-addr.arpa
138.97.241.136	PTR	datavirtua.com.br.241.97.138.in-addr.arpa
138.97.241.136	A	polis.servermidia.com.br
138.97.241.137	A	reis.servermidia.com.br
138.97.241.137	A	www.reisauditores.com.br
138.97.241.138	PTR	datavirtua.com.br.241.97.138.in-addr.arpa
138.97.241.138	A	ns2.consultorialideranca.com.br
138.97.241.139	PTR	ns1.agoraconsultoria.srv.br
138.97.241.141	A	parquedospassaros.com
138.97.241.141	A	bomlugar.ma.gov.br
138.97.241.141	A	certificadovalido.com.br
138.97.241.142	PTR	ns1.hari.com.br
138.97.241.144	A	www.btc-real.com
138.97.241.144	A	btc-real.com
138.97.241.144	A	mail.agsbr.com.br
138.97.241.145	PTR	datavirtua.com.br.241.97.138.in-addr.arpa
138.97.241.145	A	ns1.magnusconcursos.com.br
138.97.241.147	PTR	site.maxiaauditores.com.br
138.97.241.148	PTR	datavirtua.com.br.241.97.138.in-addr.arpa
138.97.241.148	A	ns2.certificadovalido.com.br
138.97.241.148	A	ns2.trizideladovale.ma.gov.br
138.97.241.150	PTR	138-97-241-150.globaltel.com.br
138.97.241.150	A	clickimoveisprontos.ddnsai.com
138.97.241.153	PTR	cliente.ddnsai.com
138.97.241.159	PTR	datavirtua.com.br.241.97.138.in-addr.arpa
138.97.241.159	A	www.camponesemacao.com.br
138.97.241.159	A	camponesemacao.com.br
138.97.241.160	PTR	datavirtua.com.br.241.97.138.in-addr.arpa
138.97.241.162	PTR	datavirtua.com.br.241.97.138.in-addr.arpa
138.97.241.163	PTR	datavirtua.com.br.241.97.138.in-addr.arpa
138.97.241.165	PTR	westcomercial.ddnsai.com
138.97.241.168	PTR	datavirtua.com.br.241.97.138.in-addr.arpa
138.97.241.197	PTR	datavirtua.com.br.241.97.138.in-addr.arpa
138.97.241.197	A	ns1.meuvps.com.br
138.97.241.198	PTR	datavirtua.com.br.241.97.138.in-addr.arpa
138.97.241.198	A	ns2.servermedia.com.br
138.97.241.206	A+PTR	ohsima.skycript.net
138.97.241.220	PTR	mail.meuvps.com.br
138.97.241.220	A	mail.servermedia.com.br
138.97.241.220	A	meuvps.com.br
138.97.241.223	A+PTR	skycript.net
138.97.242.2	PTR	138-97-242-2.altavelocidade
138.97.243.1	PTR	138-97-243-1.globaltel.com.br