This script will show the status of an OID in the oid-info.com repository.
More info about the "Ping API"
OID:
"-" = error "0" = OID does not exist "1" = OID does exist, but is not approved yet "2" = OID does exist and is accessible
"-" = error "0" = The OID may not be created "1" = OID is not an illegal OID, and none of its ascendant is a leaf and its parent OID is not frozen