This is part of a regular series of posts in which we’ll highlight useful, interesting, and otherwise cool queries for use with Censys Search and ASM. If you have any questions, similar queries, or custom versions of this week’s highlight, let us know!

To kick things off, we’re going to start with a unique one: a query for locating gas station pump controllers (ATGs):

(same_service(port: 10001 and banner: "IN-TANK INVENTORY") or services.service_name: ATG) and services.truncated: false

Incorporating services.truncated: false excludes honeypots (Hosts with over 100 services)