IP address analysis

IP address analysis lets you look up any sending IP address and see how it performs: deliverability score, mail volume over time, which brands use it, and how mail from that IP is distributed across inbox, promotions, and spam.

What you see for an IP

• Deliverability score — An overall score for the IP based on placement, reputation, and related signals.
• Mail volume history — How much mail was sent from this IP over time (e.g. by day or month), so you can spot spikes or drops.
• Brand usage — Which brands send from this IP and how many; useful for shared vs dedicated IP analysis.
• Deliverability breakdown — Share of mail landing in inbox, promotions, and spam (and by provider when available).
• Sending domains — Domains that have been used with this IP, with volume or status where available.

Tip

Use IP analysis to diagnose underperforming IPs, plan IP warm-up, or see how shared IPs are used across brands. A single low-reputation sender on a shared IP can affect all brands using it.

Where to find it in the app

Go to IP address (or the IP analysis section) in the app. You can:

• Browse or search — See a list of IPs (e.g. those that have sent mail in your scope) or search for a specific IP.
• Open an IP detail page — Click an IP to see its deliverability score, mail volume history, brand usage, breakdown, and sending domains.

Data is based on mail processed by InboxEagle; the more you send through connected sources (e.g. SES with optional Bot Finder), the richer the IP view.

Using IP data for deliverability

• Low score or high spam share — Check authentication and reputation; consider dedicated IP or reputation recovery.
• Shared IP across many brands — One bad actor can affect everyone; use brand usage to see who shares the IP.
• Volume changes — Mail volume history helps you align with warm-up or throttling and spot anomalies.

Next steps

Deliverability Brand-level deliverability and authentication.

Google Postmaster Domain and IP reputation from Postmaster.