🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐49.143.4.0/221K IPs · AS7623 HCNGYEONGBUK-AS-KR→🔧AS7623HCNGYEONGBUK-AS-KR autonomous system→^{🇰🇷 HCNGYEONGBUK-AS-KR49.143.4.0/22 Gyeongbuk Cable TV}