Question and response
Question
dig spf3.exacttarget.com. TXT
Answer
spf3.exacttarget.com. 300 TXT "v=spf1 ip4:74.86.241.250/31 ip4:74.125.0.0/16 ip4:96.43.144.0/20 ip4:129.41.169.249 ip4:136.147.128.0/20 ip4:136.147.176.0/20 ip4:173.194.0.0/16 ip4:173.203.79.182 ip4:13.111.0.0/16 ip4:161.71.32.0/17 " "ip4:198.37.144.0/20 ip4:198.245.80.0/20 ip4:199.122.120.0/21 ip4:202.129.242.0/23 ip4:204.14.232.0/21 ip4:206.246.157.1 ip4:207.67.38.0/24 ip4:13.110.209.0/24 " "include:spf4.exacttarget.com -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0