Variables

namevalue
code451_7_24Code(Reply { code: Enhanced { code: 451, enhanced: “5.7.24” }, text: “SPF validation error” })
code550_7_20Code(Reply { code: Enhanced { code: 550, enhanced: “5.7.20” }, text: “No passing DKIM signature found” })
code550_7_21Code(Reply { code: Enhanced { code: 550, enhanced: “5.7.21” }, text: “No acceptable DKIM signature found” })
code550_7_22Code(Reply { code: Enhanced { code: 550, enhanced: “5.7.22” }, text: “No valid author-matched DKIM signature found” })
code550_7_23Code(Reply { code: Enhanced { code: 550, enhanced: “5.7.23” }, text: “SPF validation failed” })
code550_7_24Code(Reply { code: Enhanced { code: 550, enhanced: “5.7.24” }, text: “SPF validation error” })
code550_7_25Code(Reply { code: Enhanced { code: 550, enhanced: “5.7.25” }, text: “Reverse DNS validation failed” })
code550_7_26Code(Reply { code: Enhanced { code: 500, enhanced: “5.7.26” }, text: “Multiple authentication checks failed” })
code550_7_27Code(Reply { code: Enhanced { code: 550, enhanced: “5.7.27” }, text: “Sender address has null MX” })
code554_7_1Code(Reply { code: Enhanced { code: 554, enhanced: “5.7.1” }, text: “Relay access denied” })
code556_1_10Code(Reply { code: Enhanced { code: 556, enhanced: “5.1.10” }, text: “Recipient address has null MX” })
net_10Rg4(IpRange [10.0.0.0/8])
net_172Rg4(IpRange [172.16.0.0/12])
net_192Rg4(IpRange [192.168.0.0/16])
non_routable_netGroup([Rg4(IpRange [192.168.0.0/16]), Rg4(IpRange [172.16.0.0/12]), Rg4(IpRange [10.0.0.0/8])])