Lumar

Lumar (formerly Deepcrawl) documents its crawler identity; it also publishes a JSON list of crawler IP prefixes alongside its bot documentation.

Autonomous systems

BGP & cloud context

Lumar does not rely on a single Lumar-branded ASN for crawler egress. Infrastructure is commonly hosted on AWS; always verify the specific IP against Lumar’s bot documentation and rDNS.

Third-party hosting & clouds

Amazon Web Services

AS16509 AS14618

Example: 52.5.118.182 → PTR ec2-52-5-118-182.compute-1.amazonaws.com, AS14618 Amazon.com, Inc.

Lumar crawler Official feed

Official sources

https://www.lumar.io/wp-content/uploads/2026/02/lumar_ip_list_feb_2026.json

Documentation

Lumar bot documentation