All of a sudden this week Google is failing our SPF check: SPF [omnitec.net] with ip: [206.197.251.202] = did not pass 550-5.7.26 Yet, our SPF record INCLUDES that IP: omnitec.net. 3600 IN TXT "v=spf1 mx ip4:206.197.251.199 ip4:206.197.251.200 ip4:206.197.251.201 ip4:206.197.251.202 ip4:206.197.251.198 -all" Has something changed at Google? TIA!