Was Asgard Destroyed in Infinity War?

Just verified, the Grandmaster's ship is clearly docked/attached to the larger vessel just after the scene we first see Thor with his new eyepatch, after Asgard has been destroyed. Grandmasters ship they had in after credits scene in Ragnarok wasn't there once Thanos ship started firing on their ship in Infinity War.

Did Thanos destroy Asgard?

For those keeping score, the people of Asgard watched their home being taken over by an evil sword god, then destroyed by a fire giant. Half of those survivors were murdered by Thanos and his Black Order, and then the remaining half were snapped out of existence when the Mad Titan obtained the Infinity Stones.

Is Asgard permanently destroyed?

Asgard was destroyed in 2017 during Ragnarök, when Thor ordered Loki to unleash Surtur in order to kill Hela. The surviving Asgardians eventually relocated to Earth, settling in Tønsberg, Norway, establishing the town as New Asgard.