What Is Footprint Forensics (and How Does It Work)?
Footprint forensics is the practice of identifying patterns and technical signatures that link together websites in a private blog network...
Category: Domain Sourcing and Vetting
Guides to find, evaluate, and acquire PBN domains—auctions, scraping, history/backlink audits, topical relevance, trademarks, and risk checks—to build resilient networks and safer placements.
7 articles
Historical DNS Records Reveal What Attackers Try to Hide
Query passive DNS databases to trace how domains resolved over months or years. Services like SecurityTrails, Farsight DNSDB, and VirusTotal...
How Topical Relevance Can Save (or Sink) Your Expired Domain Investment
Topical relevance is the dimension most expired-domain spreadsheets ignore, and it’s probably the one that quietly decides whether an acquisition...
Historical WHOIS Records Reveal Who Really Owned That Domain
A current WHOIS lookup tells you who owns a domain right now. The historical record tells you who’s owned it...
Historical Redirect Chain Forensics: Tracing the DNA of Your Site’s SEO Legacy
Map your site’s redirect chains by crawling with Screaming Frog or Sitebulb, filtering for 301/302 status codes, then exporting the...
Your Expired Domain Might Be Poisoning Your SEO (Check Before You Buy)
Spend five minutes on a blacklist and reputation check before you buy any expired domain. Run it through MXToolbox or...
How to Spot Topic-Relevant Expired Domains Before Your Competitors Do
Expired domains are a competitive market. By the time a name with real backlinks hits the public auction houses, dozens...