Question and response
Question
dig ess.in.barracudanetworks.com. TXT
Answer
ess.in.barracudanetworks.com. 900 TXT "v=spf1 ip4:13.200.136.128/25 -all"
Authority
ess.in.barracudanetworks.com. 172800 NS ns-1508.awsdns-60.org.
ess.in.barracudanetworks.com. 172800 NS ns-1654.awsdns-14.co.uk.
ess.in.barracudanetworks.com. 172800 NS ns-168.awsdns-21.com.
ess.in.barracudanetworks.com. 172800 NS ns-533.awsdns-02.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0