Question and response
Question
dig deliverygateways2.mastercard.com. TXT
Answer
deliverygateways2.mastercard.com. 3600 TXT "v=spf1 ip4:102.212.184.241 ip4:128.127.152.226 ip4:216.119.218.3 ip4:102.212.185.241 ip4:113.108.62.242 ip4:216.119.215.20 ip4:180.92.176.33 ip4:154.14.252.30 ip4:216.119.215.20 ip4:113.30.214.241 ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0