Question and response
Question
dig _spf.frontier.com. TXT
Answer
_spf.frontier.com. 300 TXT "v=spf1 ip4:66.133.129.0/24 ip4:66.133.182.0/23 ip4:66.133.186.0/24 ip4:66.133.130.48/28 ip4:199.224.80.192/26 ip4:184.16.11.128/25 ip4:184.16.18.160/28 ip4:50.48.212.0/22 " "ip6:2001:1960:20::/56 ip6:2001:1960:20:6000::/56 ip6:2001:1960:20:1000::/56 " "ip4:50.121.75.12/30 ip4:50.121.72.36/30 " "ip4:52.3.80.99 ip4:67.228.27.194/31 ip4:198.176.184.183 ip4:108.168.134.201 ip4:205.186.129.17 ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0