initial: _hspf6.hubspot.com
v=spf1 include:_hspf7.hubspot.com ip4:194.104.109.0/24 ip4:194.104.111.0/24 ip4:170.10.144.126 ip4:170.10.146.126 ip4:141.193.184.32/27 ip4:141.193.185.32/27 ip4:194.104.110.240/28 ip4:159.112.240.0/20 ip4:172.217.0.0/19 ip4:141.193.32.0/23 ip4:172.217.32.0/20 ip4:108.177.96.0/19 ip4:172.217.128.0/19 ip4:172.217.160.0/20 ip4:172.217.192.0/19 ip4:216.145.216.0/23 ip4:216.145.221.0/24 ip6:2a00:1450:4000::/36 -all
include: _hspf7.hubspot.com (lookup #1)
v=spf1 ip4:62.140.10.21 ip4:167.89.0.0/17 ip4:108.177.8.0/21 ip4:66.249.80.0/20 ip6:2c0f:fb50:4000::/36 ip6:2800:3f0:4000::/36 ip6:2404:6800:4000::/36 ip6:2607:f8b0:4000::/36 ip6:2001:4860:4000::/36 -all
