Robtex

Up: 80.93.0.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 80.93.0.0/21
Down right: 80.93.8.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
80.93.2.203	A	mail.thirdforceinc.com
80.93.2.203	A	mail.thirdforceplc.com
80.93.2.203	A	mail2.epautotest.com
80.93.2.210	A	gw1.eurotek.ie
80.93.3.219	A	jimmy.bsci.com
80.93.5.35	A	mail2.icdsdublin.com
80.93.5.46	A	mail.dbs.edu
80.93.5.156	A	vpn.dbs.edu
80.93.5.158	A	mail.dbs.edu
80.93.8.3	A	sl-gw10-zur.sprintlink.net
80.93.8.6	A	sl-gw11-zur.sprintlink.net
80.93.8.49	A	sl-gw11-zur-14-0-0.sprintlink.net
80.93.9.1	A	sl-gw10-zur-9-2-1.sprintlink.net
80.93.13.2	PTR	ns6.openwave.com
80.93.13.48	A+PTR	mx-virgin.bdc.openwave.com