Robtex

Up: 80.74.120.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 80.74.124.0/23
Down right: 80.74.126.0/23

IP	Type	Hostname
80.74.127.8	PTR	127.74.80-qos-user.in-addr.arpa
80.74.127.9	PTR	127.74.80-qos-user.in-addr.arpa
80.74.127.17	PTR	127.74.80-qos-user.in-addr.arpa
80.74.127.17	A	via-media.biz
80.74.127.255	PTR	127.74.80-qos-user.in-addr.arpa