While obtaining an IP address, be clear about the network the IP is a part of.
This piece says that brands sending under 50,000 emails a month should opt for shared IPs. The low volume makes it harder for a mailbox provider to understand and assign a sending IP a “positive reputation.”
Larger senders, those sending out over 50,000 emails per month must have a dedicated IP to establish their reputation than just inheriting reputation of shared pool senders. Having obtained a dedicated IP address, brands must clearly understand the kind of network the IP is a part of.
When a company faces deliverability issues, brands must not change their IP. This will only lead to the problem flowing from a different source. The delivery problem must be solved, diagnosing is the first thing a brand could do.
[5 minute read]