Blog DNS Toolbox: How to Perform a Full DNS Enumeration and Domain Research

A records

Fannie Mae
198.204.187.5   11

AAAA records

NO RECORDS

SOA records

ttl: 10,800
email: please_set_email@absolutely.nowhere19,277

TXT

v=spf1 include:fanniemae.com._nspf.vali.email incl Show more