How To Blacklist Or Whitelist Ip Addresses For Gmail
Are you receiving many emails on Gmail from a single source, despite unsubscribing from their mailing lists? One of the best ways to block spam from such unwanted senders is to blacklist their IP addresses. In a similar vein, you can whitelist an IP address so it doesn’t get blacklisted. This is very useful if some of your important email sources frequently end up in the Spam folder. Follow the methods below to blacklist or whitelist a given IP address for Gmail....