Information about ASN 17857 Organization Tbroad Nakdong Broadcasting co. Ltd Country Allocation Count 1 Total IP Ranges 33 Korea (Republic of): 33 27.117.0.0/2027.117.16.0/2027.117.32.0/2127.117.40.0/2227.117.44.0/2427.117.45.0/2427.117.46.0/2327.117.48.0/2027.117.64.0/2027.117.80.0/2027.117.96.0/2027.117.112.0/2045.112.92.0/22103.51.172.0/22116.93.192.0/22116.93.196.0/23116.93.198.0/24116.93.199.0/24116.93.200.0/21116.93.208.0/20116.93.224.0/20116.93.240.0/20121.50.224.0/20121.50.240.0/20123.99.64.0/20123.99.80.0/24123.99.81.0/24123.99.82.0/23123.99.84.0/22123.99.88.0/21123.99.96.0/20123.99.112.0/2027.115.192.0/18