DNS_RCODE_NXDOMAIN   67 src/resolve/resolved-bus.c                 if (q->answer_rcode == DNS_RCODE_NXDOMAIN)
DNS_RCODE_NXDOMAIN  346 src/resolve/resolved-dns-cache.c         if (!IN_SET(rcode, DNS_RCODE_SUCCESS, DNS_RCODE_NXDOMAIN))
DNS_RCODE_NXDOMAIN  405 src/resolve/resolved-dns-cache.c         if (!IN_SET(rcode, DNS_RCODE_SUCCESS, DNS_RCODE_NXDOMAIN))
DNS_RCODE_NXDOMAIN  502 src/resolve/resolved-dns-cache.c                 *rcode = nxdomain ? DNS_RCODE_NXDOMAIN : DNS_RCODE_SUCCESS;
DNS_RCODE_NXDOMAIN 1426 src/resolve/resolved-dns-packet.c         [DNS_RCODE_NXDOMAIN] = "NXDOMAIN",