Robtex

Up: 177.190.80.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 177.190.80.0/24
Down right: 177.190.81.0/24

IP	Type	Hostname
177.190.80.0	PTR	177-190-80-0.adsnet-telecom.net.br
177.190.80.1	PTR	177-190-80-1.adsnet-telecom.net.br
177.190.80.2	A+PTR	177-190-80-2.adsnet-telecom.net.br
177.190.80.10	A+PTR	ns1.adsnet-telecom.net.br
177.190.80.10	A	mx.adsnet-telecom.net.br
177.190.80.11	A+PTR	ns2.adsnet-telecom.net.br
177.190.81.12	A+PTR	177-190-81-12.adsnet-telecom.net.br
177.190.81.12	A	r1.sn-5qnoxu-bpbe.googlevideo.com
177.190.81.12	A	r1---sn-5qnoxu-bpbe.googlevideo.com
177.190.81.13	PTR	177-190-81-13.adsnet-telecom.net.br
177.190.81.13	A	r2.sn-5qnoxu-bpbe.googlevideo.com
177.190.81.14	A+PTR	177-190-81-14.adsnet-telecom.net.br
177.190.81.14	A	r3.sn-5qnoxu-bpbe.googlevideo.com