AS4766 121.187.89.64/26 CIDR and IP Range Summary.ASN: 4766 - Korea TelecomHost Count: 62Addressable IPs: 64 121.187.89.65121.187.89.66121.187.89.67121.187.89.68121.187.89.69121.187.89.70121.187.89.71121.187.89.72121.187.89.73121.187.89.74121.187.89.75121.187.89.76121.187.89.77121.187.89.78121.187.89.79121.187.89.80121.187.89.81121.187.89.82121.187.89.83121.187.89.84121.187.89.85121.187.89.86121.187.89.87121.187.89.88121.187.89.89121.187.89.90121.187.89.91121.187.89.92121.187.89.93121.187.89.94121.187.89.95121.187.89.96121.187.89.97121.187.89.98121.187.89.99121.187.89.100121.187.89.101121.187.89.102121.187.89.103121.187.89.104121.187.89.105121.187.89.106121.187.89.107121.187.89.108121.187.89.109121.187.89.110121.187.89.111121.187.89.112121.187.89.113121.187.89.114121.187.89.115121.187.89.116121.187.89.117121.187.89.118121.187.89.119121.187.89.120121.187.89.121121.187.89.122121.187.89.123121.187.89.124121.187.89.125121.187.89.126121.187.89.127121.187.89.128