I worked for Halliburton as a sysadmin for 12 years.. during that time they owned 34/8 and 134.132/16.

Looking now:

134.132/16: still LGC/HAL

34/10: HAL

34.64/10: Google

34.128/10: HAL

34.192/10: Amazon

So I guess they decided to make some hefty profit...