Systemd-resolve --help

systemd-resolve --help
systemd-resolve [OPTIONS...] HOSTNAME|ADDRESS...
systemd-resolve [OPTIONS...] --service [[NAME] TYPE] DOMAIN
systemd-resolve [OPTIONS...] --openpgp EMAIL@DOMAIN...
systemd-resolve [OPTIONS...] --statistics
systemd-resolve [OPTIONS...] --reset-statistics

Resolve domain names, IPv4 and IPv6 addresses, DNS records, and services.

 -h --help                 Show this help
    --version              Show package version
    --no-pager             Do not pipe output into a pager
 -4                        Resolve IPv4 addresses
 -6                        Resolve IPv6 addresses
 -i --interface=INTERFACE  Look on interface
 -p --protocol=PROTO|help  Look via protocol
 -t --type=TYPE|help       Query RR with DNS type
 -c --class=CLASS|help     Query RR with DNS class
    --service              Resolve service (SRV)
    --service-address=BOOL Resolve address for services (default: yes)
    --service-txt=BOOL     Resolve TXT records for services (default: yes)
    --openpgp              Query OpenPGP public key
    --tlsa                 Query TLS public key
    --cname=BOOL           Follow CNAME redirects (default: yes)
    --search=BOOL          Use search domains for single-label names
                                                             (default: yes)
    --raw[=payload|packet] Dump the answer as binary data
    --legend=BOOL          Print headers and additional info (default: yes)
    --statistics           Show resolver statistics
    --reset-statistics     Reset resolver statistics
    --status               Show link and server status
    --flush-caches         Flush all local DNS caches
    --reset-server-features
                           Forget learnt DNS server feature levels
    --set-dns=SERVER       Set per-interface DNS server address
    --set-domain=DOMAIN    Set per-interface search domain
    --set-llmnr=MODE       Set per-interface LLMNR mode
    --set-mdns=MODE        Set per-interface MulticastDNS mode
    --set-dnssec=MODE      Set per-interface DNSSEC mode
    --set-nta=DOMAIN       Set per-interface DNSSEC NTA
    --revert               Revert per-interface configuration

See the resolvectl(1) man page for details

See also

• systemd-resolve: systemd-resolve --help, systemd-resolve --status, /etc/systemd/resolved.conf, systemd-resolve --statistics, resolvectl status, journalctl -u systemd-resolved, systemd-resolve --set-dns, systemctl start systemd-resolved
• DNS: Linux DNS, IP, systemd-resolve, /etc/hosts, whois, Domain registrar, dig, host, nslookup, scutil --dns dnsmasq, bind, delv, .local, .internal, .onion, FQDN, TTL, /etc/resolv.conf, /etc/systemd/resolved.conf, dscacheutil (macOS), hostname, hostnamectl, bind, resolvectl status, DNS sinkhole, Domain name server, LLMNR, Resource records:MX, TXT, NS, CAA, SSHFP, Apex, CNAME, Wildcard DNS records, Subdomain, /etc/nsswitch.conf, 1.1.1.1, 8.8.8.8, CoreDNS, dnsPolicy:, Google Public DNS, DNS caches, Kubernetes ExternalDNS, DNS forwarding, IDNA2008, DNS-1035, Domain name registrars, Split-view DNS, Pi-hole, NextDNS