Use dig for footprinting Look up easily any IP address.
Linux dig command, how to install it and use it - ClouDNS Blog
Know the eight most common DNS records – BlueCat Networks
dig command | Linux#
Use dig to query nameservers -
Check DNS Glue Record using @dig (bind-utils) - ServerLog
How to check DNS records on a specific DNS server using dig and linux | sMyles
How to Use Linux dig Command (DNS Lookup) {With Examples}
DNS Checker — DNS Check Tool
How to Dig DNS Records in a Sample Python Program – LinuxWays
How to see Time-To-Live (TTL) for a DNS record - nixCraft
Linux and Unix dig Command Examples - nixCraft
How to Use Linux dig Command (DNS Lookup) {With Examples}
Top 12 Examples of Linux dig Command | All About Testing
DNS Troubleshooting - tools and commands - ClouDNS Blog
How to Use the dig Command on Linux
Linux / Unix: Dig Command Find Out TTL (Time to Live) Value For DNS Records - nixCraft
Dig Command in Linux - Usage + Examples
How to Use Linux dig Command (DNS Lookup) {With Examples}
Linux Dig Command Tutorial With Examples – POFTUT
How to Troubleshoot DNS with Dig
A little tool to make DNS queries
domain name system - Why does dig +trace seem to ignore the DNS glue records? - Server Fault
How to Install and Use DIG on Debian 9
