Robtex

Up: 84.54.120.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 84.54.120.0/23
Down right: 84.54.122.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
84.54.121.215	PTR	121-215.chirkom.uz
84.54.122.23	A	mail.muach.tk
84.54.122.23	A	mail.uztracker.tk
84.54.122.23	A	mail.fella.tk
84.54.122.29	PTR	122-29.chirkom.uz
84.54.122.94	PTR	122-94.chirkom.uz
84.54.123.132	PTR	172-16-129-96--127.123-132.chirkom.uz
84.54.123.150	A+PTR	ns1.chirkom.uz
84.54.123.155	PTR	chirkom.uz
84.54.123.155	A+PTR	mail.chirkom.uz
84.54.123.157	PTR	chirkom.uz
84.54.123.165	PTR	ns2.chirkom.uz
84.54.123.180	A	ns3.khk.uz
84.54.123.180	A	ns4.khk.uz
84.54.123.193	PTR	mx.ungm-dr.uz
84.54.123.193	PTR	mx.uz-drsc.uz
84.54.123.222	PTR	mail.swisscapitalag.com
84.54.123.222	A+PTR	mail.uztex.uz
84.54.123.254	A+PTR	gw.chirkom.uz