In setting up my file server for Ramsonware protection I get the following erro message sending email notification:
A File Server Resource Manager Service email action could not be run.
Error-specific details:
Error: IFsrmEmailExternal:
endMail, 0x8004531c, Mailbox unavailable. The server response was: 5.7.1 Service unavailable,
Client host [73.223.X.X] blocked using Spamhaus.
To request removal from this list seehttps://www.spamhaus.org/query/ip/[73.223.X.X] (AS16012612) [BL2NAM02FT052.eop-nam02.prod.protection.outlook.com]
Going to Spamhaus it says that the whole block is blocked:
Blocklist Lookup Results
73.223.X.X is not listed in the SBL - .X.X is the portion of the Dynamic IP getting assignmed to out services..
73.223.X.X is listed in the PBL, in the following records:
•PBL1625073
73.223.X.X is not listed in the XBL
Ref: PBL1625073
73.223.0.0/16 is listed on the Policy Block List (PBL)
Comcast Tech Support claiming is my modem that is blocking the ip address...
Any help would be greatly appreciated..