U.S government websites, many of them in Ohio, were hacked Sunday with a message from the hackers stating they support Daesh.

A message posted on the website of Republican Ohio Gov. John Kasich said: "You will be held accountable (U.S President Donald) Trump, you and all your people for every drop of blood flowing in Muslim countries."

According to the Associated Press, the message, left by "Team System Dz," also ended, "I love the Islamic state (Daesh)."

The same message was also posted on government websites in the town of Brookhaven, New York, according to news reports and on the website for Howard County, Maryland.

AP reported that the group also claimed responsibility for similar hacks in the past in Richland County, Wisconsin, and in Aberdeen, Scotland, and Sweden.