Network Endpoint Collector

Collect domains, CNAME records and IP addresses used by a website, with TXT and MikroTik export.

Network Endpoint Collector helps identify the complete network infrastructure used by a selected website. The extension monitors browser connections to primary and third-party domains, records the actual IPv4 and IPv6 addresses of those connections, recursively resolves CNAME, A, and AAAA records, and regularly repeats DNS checks while retaining previously discovered addresses. The collected information remains available after the browser restarts and can be exported as a plain text list or as ready-to-use address-list commands for MikroTik RouterOS. The extension is particularly useful for analyzing CDNs, external APIs, static resource servers, and other website network dependencies. Its main benefits include automatic data collection, retention of changing IP address history, IPv4 and IPv6 support, convenient export for network equipment, Russian and English interfaces, and local result storage. Collection begins only after the user provides explicit consent, and the extension does not store page content, full URLs, cookies, passwords, or form data.