./myaddrinfo: === hostname null.porcupine.org === ./myaddrinfo: hostname_to_sockaddr(null.porcupine.org): hostname nor servname provided, or not known ./myaddrinfo: === host address 10.0.0.0 === ./myaddrinfo: 10.0.0.0 -> family=2 sock=1 proto=6 10.0.0.0 ./myaddrinfo: sockaddr_to_hostname: hostname nor servname provided, or not known