Search by ASN
What's an ASN?
- An Autonomous System Number (ASN) uniquely identifies the organization
that is responsible for a block of IP addresses. A phishing website can
be traced back to the responsible ASN with this tool.
How do I use this?
- Use the ASN Lookup link to find the AS number for a particular network you want to investigate.
- We encourage network operators to review the suspected phishes found on
their networks and take appropriate action. This information is also
available as an RSS feed. The URL of the RSS
feed is available after you do a search.