SPF Plugin not giving proper validation

[PalakAgarwal09]

My SPF plugin setup is not validating the records properly and no proper msg is received.

{"level":"DEBUG","uuid":"6D7CF86A-7E70-4642-95ED-0DC1207B548F","origin":"core","message":"running ehlo hook in spf plugin"}
{"level":"DEBUG","uuid":"6D7CF86A-7E70-4642-95ED-0DC1207B548F","origin":"core","message":"","hook":"ehlo","plugin":"spf","function":"helo_spf","params":"xxxxxxx.outbound.protection.outlook.com","retval":"CONT","msg":""}

{"level":"DEBUG","uuid":"6D7CF86A-7E70-4642-95ED-0DC1207B548F","origin":"core","message":"running ehlo hook in spf plugin"}
{"level":"DEBUG","uuid":"6D7CF86A-7E70-4642-95ED-0DC1207B548F","origin":"core","message":"","hook":"ehlo","plugin":"spf","function":"helo_spf","params":"xxxxxxx.outbound.protection.outlook.com","retval":"CONT","msg":""}
{"level":"DEBUG","uuid":"6D7CF86A-7E70-4642-95ED-0DC1207B548F","origin":"core","message":"running ehlo hook in karma plugin"}
{"level":"DEBUG","uuid":"6D7CF86A-7E70-4642-95ED-0DC1207B548F","origin":"core","message":"","hook":"ehlo","plugin":"karma","function":"hook_ehlo","params":"xxxxxxx.outbound.protection.outlook.com","retval":"CONT","msg":""}

{"level":"DEBUG","uuid":"6D7CF86A-7E70-4642-95ED-0DC1207B548F.1","origin":"core","message":"running mail hook in spf plugin"}
{"level":"DEBUG","uuid":"6D7CF86A-7E70-4642-95ED-0DC1207B548F.1","origin":"core","message":"","hook":"mail","plugin":"spf","function":"hook_mail","params":{"original":"<[email protected]>","original_host":"xxxxxxx.com","host":"xxxxxxx.com","user":"palak.agarwal"},"retval":"CONT","msg":""}

Also if you can help me with the setup of karma plugin to redis as i want it to reject mails with low points.
I am attaching my spf.ini and basic karma.ini

karma.txt
spf.txt
plugins.txt

Is the plugin order the problem?