v=spf1 ip4:147.253.209.184/32 ip4:147.253.211.175/32 ip4:147.253.217.248/32 ip4:147.253.218.73/32 ip4:147.253.218.88/32 ip4:147.253.219.153/32 ip4:156.70.3.225/32 ip4:156.70.3.226/31 ip4:156.70.3.228/31 ip4:156.70.4.175/32 ip4:156.70.4.33/32 ~all