I got the same message from this number to "FWD; FWD; FWD::Please call 321-710-0137 ext 1055 ASAP! Pass it on." This was received on my work cell and no one has it except my office and family members. I haven't called the number, but I texted back asking who it was and I never received a response.
I got the same message - dunno who sent it but called the number as it was sent to my mothers cell that I pay for - was some crap message about getting big claim money if I had water damage...