Robtex

Up: 206.47.108.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
206.47.108.134	PTR	mail.ivacorm.com
206.47.108.134	PTR	mail.interpac-corp.com.108.47.206.in-addr.arpa
206.47.108.134	PTR	mail.itgcan.com
206.47.108.186	A	fsp.hgscanada.com
206.47.108.189	A	mx4.hgscanada.com