Who called from 2406998988

got call from 2406998988 but don't know who is

I received a call from this # and the caller ID said CLRA. The man asked for my husband by his first name only so he seemed to know him personally. When I asked him what the call was in reference to, he said that if he wasnt available that he would try back again later. I called the number back and the recorded message said "You have reached The Center for Children's Leukemia Research".

Called. Left no message and Called ID showed CLRA

None

CALL SFROM THIS NUMBER MORE THAN ONCE PER DAY. NEVER A MESSAGE OR ANYONE ON THE OTHER END WHO ANSWERS WHEN YOU RESPOND TO THE CALLS.