Lumar crawler
Official crawler / bot documentation from Lumar (Deepcrawl).
Lumar (formerly Deepcrawl) documents its crawler identity and related network information.
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
Example: 52.5.118.182 → PTR ec2-52-5-118-182.compute-1.amazonaws.com, AS14618 Amazon.com, Inc.
Official documentation and feeds for each product—open the links for current ranges and verification guidance.
Official crawler / bot documentation from Lumar (Deepcrawl).