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Blacklist Monitoring checks the IPs and domains you add against email blacklists. Set a daily or weekly schedule for each group, review results in the Tool, and receive digests for blacklisted check results.
Blacklist Monitoring lives under Tools in the project sidebar and uses credits from your organisation’s balance. The tool is read-and-write: you add resources, run checks, and configure groups; Spotzee handles the actual checking and alerting.

Why monitor blacklists

Email deliverability depends in part on sender reputation. A blacklist listing can affect delivery, so check which list reported it and investigate the cause before requesting removal. The integration:
  • Watches IPs (IPv4) against major RBLs.
  • Watches domains against domain-based blacklists.
  • Schedules checks on each resource by group (daily or weekly).
  • Sends digest emails on the hourly dispatch for blacklisted check results.
  • Shows a 30-day history chart so you can review listing patterns. Stored check records have a separate retention period.

Open the Tool

1

Open Tools

Inside the project, open Tools from the sidebar.
2

Pick Blacklist Monitoring

Choose Blacklist Monitoring. You’ll land on the Overview tab if monitoring is already enabled, or a setup screen if it isn’t.

The Overview tab

The Overview is your at-a-glance health view. Four statistics sit at the top: A 30-day history chart sits below the stats showing listing counts over time. A spike shows more resources listed on that day. Open the affected resources and check their latest status before deciding whether a listing has cleared.

The four tabs

The Tool has four tabs: For each, see the dedicated guide:

Credit usage

Blacklist checks consume platform credits from your organisation’s balance. Keep an eye on your balance under Billing; monitoring pauses when credits run out. For more on credits, see Billing and credits.

Next steps

Enable monitoring

Turn on monitoring for the first time and configure RBL types.

Manage IPs

Add, check, and remove monitored IPs.

Manage domains

Add, check, and remove monitored domains.

Understand alerts

How alerts batch, when they fire, and what to do when one arrives.