Question and response
Question
dig nb3._u.coredial.com._spf.dmarclf.com. TXT
Answer
nb3._u.coredial.com._spf.dmarclf.com. 120 TXT "v=spf1 ip4:104.47.0.0/17 ip6:2a01:111:f400::/48 ip6:2a01:111:f403::/49 ip6:2a01:111:f403:8000::/51 ip6:2a01:111:f403:c000::/51 ip6:2a01:111:f403:f000::/52 ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0