Does Telus traffic shape their DSL or Fibre subscribers at all?

Hello, Before I go chasing this down does Telus traffic shape their DSL or Fibre subscribers? Customer using 50Mbps fiber gets excellent speeds on speedtest.net but looks like http and ssh (scp) transfers are capped at 1MBps (not 1Mbps) for non-popular hosts but uncapped for popular hosts. Just a hunch. Thank you for reading. -- Landon Stewart <LandonStewart@Gmail.com>