libasr: libasr (ASyncronous Resolver library)
libasr:
libasr: libasr is asynchronous resolver library which can be used  
libasr: in place of the resolver functions of libc when blocking is
libasr: not desirable.
libasr:                          
libasr: https://github.com/OpenSMTPD/libasr
libasr:
libasr:
libasr:
libasr: