While the company never used the web addresses, they had been purchased to prevent their use by anyone else.
However, with the company shutting its US and UK stores, it no longer cares if someone starts selling adult toys under its trademark.
Bob Phibbs, a brand specialist and chief executive of the Retail Doctor consulting firm, said he was surprised at the extent to which the company went to protect its brand property.
"They just went crazy," Phibbs said. "I'm sure they were laughing and drinking Red Bull and then just came up with every iteration they could."
Phibbs said the long list of domain names owned by the company revealed the allure of the Toys R Us brand. The company registered dozens of domain names: lodges-r-us.com, bistros-r-us.com, recipes-r-us.com, burgers-r-us.com and even cigars-r-us.com.
"It shows the power of the brand," Phibbs said. "The 'R' Us is the key to the brand, not the Toys."
Ihatetoysrus.com and toysrussucks.com are also available to the highest bidder, according to Reuters.