v=spf1 +a +mx +ip4:63.250.40.1/24 +ip4:63.250.41.1/24 +ip4:63.250.42.1/24 +ip4:63.250.44.1/24 +ip4:63.250.45.1/24 +ip4:63.250.47.1/24 +ip4:162.0.224.1/24 +ip4:162.0.225.1/24 +ip4:162.0.228.1/24 +ip4:162.0.230.1/24 +ip4:162.0.231.1/24 +ip4:162.0.233.1/24 +ip4:162.0.236.1/24 +ip4:162.0.237.1/24 +ip4:162.0.238.1/24 +ip4:162.0.239.1/24 +ip4:162.0.213.1/24 +ip4:162.0.214.1/24 +ip4:162.0.219.1/24 -all