Question and response
Question
dig a._spf.mailer.airtel.com. TXT
Answer
a._spf.mailer.airtel.com. 28800 TXT "v=spf1 ip4:125.16.86.165 ip4:125.16.86.166 ip4:125.16.86.167 ip4:125.16.86.168 ip4:125.16.86.169 ip4:61.246.228.116 ip4:61.246.228.117 ip4:61.246.228.118 ip4:61.246.228.119 ip4:61.246.228.120 -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0