Blacklist IP addresses and FQDNs

Keep specific IP address and FQDN information from appearing in your Discovery scan results. For example, you can blacklist a domain in your CDN network.

Before you begin

When you blacklist an IP address or FQDN, its information is excluded from all future account Discovery scans. This feature does not remove the blacklisted IP address/FQDN information from existing scan results. To remove data from existing scan results, you must manually remove the information.

Exclude IP address/FQDN from your scans

  1. In CertCentral, in the left main menu, click Discovery > Manage Discovery.

  1. On the Manage scans page, in the More actions dropdown, click Manage blacklist.

  1. On the Manage blacklist page, in the IPs/FQDNs to exclude from scan box, enter the IP addresses and FQDNs you want excluded and click Add.

  1. Click Save.

What's next

The blacklisted IP address or FQDN's domain and endpoint information will not appear in scan results going forward.

About

DigiCert is the world’s premier provider of high—assurance digital certificates—providing trusted SSL, private and managed PKI deployments, and device certificates for the emerging IoT market. Since our founding almost fifteen years ago, we’ve been driven by the idea of finding a better way. A better way to provide authentication on the internet. A better way to tailor solutions to our customer’s needs. Now, we’ve added Symantec’s experience and talent to our legacy of innovation to find a better way to lead the industry forward, and build greater trust in identity and digital interactions.

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