trust-dns-server (cargo): Trust-DNS is a safe and secure DNS server with DNSSEC support.  Eventually this could be a replacement for BIND9. The DNSSEC support allows  for live signing of all records, in it does not currently support  records signed offline. The server supports dynamic DNS with SIG0 authenticated  requests. Trust-DNS is based on the Tokio and Futures libraries, which means  it should be easily integrated into other software that also use those  libraries. 
Keywords: dns|named|bind|dig|dnssec|dns-client|dns-server|dynamic-dns|rust|rust-lang|trust-dns