The FBI says bomb threats made in several states have been deemed non-credible and that they came from Russian email domains.The FBI did not identify the states in question, but Georgia Secretary of State Brad Raffensperger said earlier Tuesday that the state’s election process had snuffed out some bomb threats that he said came from Russia.

The FBI is aware of bomb threats to polling locations in several states, many of which appear to originate from Russian email domains. None of the threats have been determined to be credible thus far.