PBNS IN 2025: WHAT STILL WORKS

  Keywords used naturally: IGameSEO "PBNs" (9 times)   "Link Development" (3 times)   "Web 2.0" (2 times)   Google’s SpamBrain AI now detects PBNs through: ???? Hosting patterns (Same IPs/nameservers) ???? Content similarity (TF-IDF analysis) ???? Whois mismatches (Registrant inconsistencies