I lived in Canada as a permanent resident between 1987 and 2002. I never did become a .ca citizen. Domains/hostnames that I had there before centroid.eu are listed below as best as I can remember. I had Internet since 1994 like many other people and had a permanent static IP from 1998 until 2001, which was first 64Kb ISDN and later 1 Mbit DSL.

The fate of these that they all expired or I had to give them up.

Here is a 6bone database entry that I found googling, I had a 6bone network back in the year 1999/2000.

inet6num:     3FFE:B00:4028::/48
netname:      DAEMONIUM
descr:        Daemonium
              IPv6 Advocacy and Research site
country:      CA
admin-c:      PP1-6BONE
tech-c:       PP1-6BONE
remarks:      This object is automatically converted from the RIPE181 registry
mnt-by:       MNT-DAEMONIUM
changed:      pjp@daemonium.com 20001211
changed:      auto-dbm@whois.6bone.net 20010117
source:       6BONE

Between 2010 and 2018 I worked per remote in Canada at easyofficephone.com which later became Jive Canada.