dog(1) dog(1) (NAME) dog - (DNS) (SYNOPSIS) dog [options] [domains...] dog (DNS) . DNS-over-TLS DNS-over-HTTPS JSON . (EXAMPLES) dog example.net A dog example.net MX MX dog example.net MX @1.1.1.1 (nameserver) dog example.net MX @1.1.1.1 -T TCP UDP dog -q example.net -t MX -n 1.1.1.1 -T (QUERY OPTIONS) -q, --query=HOST . -t, --type=TYPE DNS (A MX NS ). -n, --nameserver=ADDR . --class=CLASS DNS (IN CH HS). dog A . -- dog . `--query lookup.dog' `--type MX' `lookup.dog' `MX' . dog (MX ) . . dog . . DNS TCP UDP . (:) . (SENDING OPTIONS) --edns=SETTING EDNS. `disable' `hide' `show' . --txid=NUMBER . -Z=TWEAKS . (TRANSPORT OPTIONS) -U, --udp DNS UDP. -T, --tcp DNS TCP. -S, --tls DNS-over-TLS. -H, --https DNS-over-HTTPS. dog UDP UDP TCP . --udp UDP --tcp TCP . DNS-over-TLS (DoT) DNS-over-HTTPS (DoH) --tls --https . . IP dog. HTTPS (URL) . (OUTPUT OPTIONS) -1, --short : . -J, --json JSON. --color, --colour=WHEN . `always' `automatic' `never' . --seconds . --time . (META OPTIONS) --help . --version dog . (ENVIRONMENT VARIABLES) dog : DOG_DEBUG dog . `trace' . (RECORD TYPES) dog : A IPv4 AAAA IPv6 CAA (CA) CNAME HINFO LOC MX NAPTR DDDS NS OPT DNS PTR SOA (zones) SRV IP SSHFP SSH TLSA TLS TXT DNS dog . . . dog IXFR ANY AFSDB. `dog AFSDB' AFSDB . . dog . (PROTOCOL TWEAKS) -Z DNS . : aa AA ( - Authoritative Answers) . ad AD ( - Authentic Data) . bufsize=NUM UDP OPT . EDNS . cd CD ( - Checking Disabled) . (EXIT STATUSES) 0 . 1 / TLS . 2 . NXDOMAIN. 3 . (AUTHOR) dog Benjamin `ogham' Sago . : https://dns.lookup.dog : https://github.com/ogham/dog v0.1.0 dog(1)