Check an SPF record from your own server (CLI)

OS: FreeBSD/Centos From the CLI type nslookup Then press Enter -> and type the following set type=txt  Press Enter -> Finally enter the domain name you want to check (eg gmail.com in this case) gmail.com Output: Server: 127.0.0.1 Address: 127.0.0.1#53 Non-authoritative answer: gmail.com text = “v=spf1 redirect=_spf.google.com” Authoritative answers can be found from: gmail.com nameserver Read More…