Google is the latest company under pressure in the Russia probe, as its general counsel prepares to testify Tuesday on Capitol Hill.

Lawmakers on the Senate's Intelligence and Judiciary committees and the House Intelligence Committee want answers about whether Russian entities used the tech giant to influence the 2016 presidential election, The Hill reported .

Compared to Twitter and Facebook, Google has faced the least amount of criticism concerning Russia's activities on its site during the election, and the company has kept very quiet about the matter, releasing no public statements until Monday, the day before its scheduled hearings.

Despite the lack of information, however, experts have been skeptical that Google, the world's dominant online search engine, was spared Russian influence, according to The Hill.

"To think [foreign actors] somehow didn't use Google but used all these platforms is ridiculous," Clint Watts, a former FBI agent who has testified before the Senate on Russian operations told The Hill.

On Monday, Google shared reports on how Russia-linked accounts tried to manipulate the platform to influence the election. The company identified more than 1,100 videos linked to Russian trolls with more than 300,000 cumulative views in the U.S. between June 2015 and November 2016.

The videos were from 18 different channels, which Google has now suspended, the company said in a report released on its blog Monday .

The company also found that a Kremlin-backed online propaganda agency, the Internet Research Agency, spent $4,700 on advertisements on its platforms during the election cycle. They weren't targeted by location or political preferences, Google said in its report.

Kent Walker, Google's senior vice president and general counsel, said the company will be "launching several new initiatives to provide more transparency and enhance security," as well continue the investigation as "new information comes to light."