Numbers with this prefix were first introduced in 2013.While 2027702281 was originally issued with the info above, the owner of the phone number (202) 770-2281 may have transferred it through a process called porting.
Caller name: Edf
Caller type: Unknown
Called four times from the same number over eight days; 3x as 'EDF', once as 'GSI'. We let unknown callers ring the four times it takes to activate voicemail and leave a message (thereby 'screening callers'); this caller never left one. Blocked.