Robtex

Up: 186.208.112.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 186.208.120.0/22
Down right: 186.208.124.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
186.208.120.170	PTR	186-208-120-170.gotelecom.com.br
186.208.120.197	PTR	186-208-120-197.gotelecom.com.br
186.208.122.140	A+PTR	rv0103.virtualgiga.com.br
186.208.122.140	A	lutyene.com.br
186.208.122.140	A	ns1.dlinfo.com.br
186.208.122.154	PTR	186-208-122-154.gotelecom.com.br
186.208.122.234	PTR	186-208-122-234.gotelecom.com.br
186.208.122.235	PTR	186-208-122-235.gotelecom.com.br
186.208.123.197	PTR	186-208-123-197.gotelecom.com.br
186.208.124.141	PTR	186-208-124-141.gotelecom.com.br
186.208.124.202	PTR	186-208-124-202.gotelecom.com.br
186.208.124.202	A	lojasnovolare.com.br
186.208.125.90	PTR	186-208-125-90.gotelecom.com.br
186.208.125.92	A+PTR	webmail.itsecurelink.com
186.208.125.194	PTR	186-208-125-194.gotelecom.com.br
186.208.126.9	PTR	186-208-126-9.gotelecom.com.br
186.208.126.60	PTR	186-208-126-60.gotelecom.com.br
186.208.126.60	A	mail.duloren4.com.br
186.208.126.74	PTR	186-208-126-74.gotelecom.com.br
186.208.126.74	A	eclipse110-gote.fccsa.com.br
186.208.126.74	A	eclipse110.fccsa.com.br
186.208.126.76	PTR	186-208-126-76.gotelecom.com.br
186.208.126.77	PTR	186-208-126-77.gotelecom.com.br
186.208.126.77	A	eclipse.fccsa.com.br
186.208.126.77	A	eclipse-gote.fccsa.com.br
186.208.126.79	PTR	186-208-126-79.gotelecom.com.br
186.208.127.0	PTR	186-208-127-0.gotelecom.com.br
186.208.127.243	PTR	ns2.gotelecom.com.br
186.208.127.244	A+PTR	mail.gotelecom.com.br
186.208.127.244	A	smtp-gw.gotelecom.com.br
186.208.127.245	PTR	186-208-127-245.gotelecom.com.br
186.208.127.245	A	dns1.gotelecom.com.br
186.208.127.246	A	dns2.gotelecom.com.br
186.208.127.251	A	ns1.gotelecom.com.br
186.208.127.251	A	ns1-rev.gotelecom.com.br
186.208.127.252	PTR	252-127-208-186.static.gotelecom.com.br
186.208.127.252	A	ns2-rev.gotelecom.com.br
186.208.127.252	A	ns2.gotelecom.com.br