Question and response
Question
dig ligo-la.caltech.edu. TXT
Answer
ligo-la.caltech.edu. 86400 TXT "v=spf1 +ip4:208.69.128.0/22 +ip6:2607:f390:3ff0::/44 include:_spf.google.com include:spf.protection.outlook.com ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0