We read every piece of feedback, and take your input very seriously.
To see all available qualifiers, see our documentation.
dnsptr - do a PTR lookup and display retrieved fqdn
dnsptr IPv4 or IPv6.
dnsptr does a DNS PTR lookup for an IP address and displays the retrieved fqdn.
dnscname(1), dnsmxip(1), dnsfq(1), dnsip(1) dnstxt(1).