Question and response
Question
dig _spf.pmweb.com.br. TXT
Answer
_spf.pmweb.com.br. 3600 TXT "v=spf1 ip4:54.84.56.157 ip4:107.23.16.83 ip4:107.23.12.198 ip4:54.84.187.140 ip4:54.85.17.188 ip4:54.84.233.121 ip4:54.84.210.58 ip4:54.208.45.56 ip4:18.204.125.169 ip4:54.84.209.219 ip4:107.23.33.3 include:_spf2.pmweb.com.br -all"
Authority
pmweb.com.br. 172800 NS ns-1287.awsdns-32.org.
pmweb.com.br. 172800 NS ns-1737.awsdns-25.co.uk.
pmweb.com.br. 172800 NS ns-460.awsdns-57.com.
pmweb.com.br. 172800 NS ns-559.awsdns-05.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0