Question and response
Question
dig hubspot.spf-records.xero.com. TXT
Answer
hubspot.spf-records.xero.com. 600 TXT "v=spf1 ip4:3.93.157.0/24 ip4:3.210.190.232 ip4:18.208.124.128/25 ip4:54.174.52.0/24 ip4:54.174.53.128/30 ip4:54.174.57.0/24 ip4:54.174.59.0/24 ip4:54.174.60.0/23 ip4:54.174.63.0/24 ip4:139.180.17.0/24 ip4:167.89.105.58 ip4:50.31.44.110/31 ip4:167" ".89.31.152/29 ip4:192.254.127.96/27 ip4:198.37.146.104/31 ip4:198.37.146.106 -all"
Authority
spf-records.xero.com. 172800 NS ns-1383.awsdns-44.org.
spf-records.xero.com. 172800 NS ns-1903.awsdns-45.co.uk.
spf-records.xero.com. 172800 NS ns-206.awsdns-25.com.
spf-records.xero.com. 172800 NS ns-867.awsdns-44.net.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0