Robtex

Up: 80.90.192.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 80.90.208.0/21
Down right: 80.90.216.0/21

IP	Type	Hostname
80.90.209.62	A	cc.telargo.com
80.90.209.96	A	mail.telargo.com
80.90.209.195	A	ns1.telargo.com
80.90.209.200	A	ns2.telargo.com
80.90.209.215	A	srv-map-01.telargo.com
80.90.210.240	PTR	80.90.210.240.telargo.com