202.30.64.0/19 6KANET
203.254.0.0/18 6KANET
203.254.64.0/19 6KANET
203.240.0.0/17 6KANET
203.243.64.0/18 6KANET
203.233.128.0/18 6KANET
210.117.192.0/18 6KANET
210.114.64.0/18 6KANET
58.87.32.0/19 AES
211.237.48.0/20 AFFIS
203.253.144.0/20 AVIA-NET
203.242.63.0/24 BIT
61.97.32.0/20 BITSRO
61.97.48.0/20 BITSRO
211.172.144.0/20 BITSRO
211.36.128.0/19 BITSRO
203.133.160.0/19 BITSRO
203.253.237.0/24 BOHYUN-NET
203.233.0.0/17 BORANET
203.252.0.0/20 BORANET
203.248.128.0/17 BORANET
210.92.64.0/17 BORANET
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211.60.0.0/16 BORANET
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211.42.160.0/19 BORANET
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211.254.128.0/18 BORANET
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211.118.0.0/15 BORANET
211.116.0.0/18 BORANET
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210.106.224.0/17 BORANET
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210.101.128.0/18 BORANET
210.96.128.0/17 BORANET
211.42.224.0/19 BORANET
211.62.128.0/17 BORANET
210.112.176.0/20 BORANET
60.196.0.0/15 BORANET
164.124.0.0/16 BORANET
210.98.240.0/20 BORANET
211.238.96.0/19 BORANET
211.236.0.0/18 BORANET
210.221.224.0/19 BORANET
210.181.32.0/19 BORANET
210.94.128.0/19 BORANET
61.40.0.0/14 BORANET
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59.186.0.0/15 BORANET
58.72.0.0/14 BORANET
58.76.0.0/16 BORANET
58.149.0.0/16 BORANET
58.150.0.0/15 BORANET
124.194.0.0/16 BORANET
121.64.0.0/14 BORANET
123.140.0.0/14 BORANET
203.255.234.0/24 BORANET
210.97.240.0/20 BITTEL
61.251.16.0/20 BITTEL
121.50.64.0/18 BITTEL
122.202.128.0/17 CABLENET
165.194.0.0/16 CAU-NET
203.244.224.0/20 CCINET
116.193.80.0/21 CDNETWORKS
116.193.88.0/21 CDNETWORKS
203.253.192.0/19 CHEJU-NET
192.203.138.0/24 CHEJU-NET
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210.210.192.0/18 CHEONANVITSSEN
203.130.64.0/19 CHEONANVITSSEN
203.254.128.0/19 CHONBUK-SUBNET-BULK
210.117.128.0/18 CHONBUK-SUBNET-BULK
192.203.139.0/24 CHONBUK-SUBNET-BULK
168.131.0.0/16 CHONNAM-NET
203.255.96.0/20 CHOSUNNET1
203.255.64.0/19 CHUNGBUK-NET
210.115.160.0/19 CHUNGBUK-NET
121.127.64.0/17 CHUNGBUVITSSEN
121.127.128.0/18 CHUNGBUVITSSEN
203.252.224.0/19 CHUNGJU-NET
168.188.0.0/16 CHUNGNAM
211.236.192.0/19 CJ-CABLENET
211.189.192.0/19 CJ-CABLENET
211.173.160.0/19 CJ-CABLENET
211.236.128.0/19 CJ-CABLENET
61.4.192.0/19 CJ-CABLENET
61.4.224.0/19 CJ-CABLENET
203.223.96.0/19 CJ-CABLENET
123.248.0.0/16 CJ-CABLENET
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122.128.64.0/20 CMBIPLUS
122.252.192.0/19 CMBMUTINET
122.128.192.0/18 CMBPLUSONE
122.129.208.0/21 CMBSUSUNG
61.251.48.0/20 CNIDC
61.97.240.0/20 CNIDC
58.140.0.0/14 CNM
124.5.0.0/16 CNM
121.88.0.0/16 CNM
210.111.224.0/19 DAEJON-EDUCATION
203.246.190.0/23 DAELIM-NET
203.226.0.0/18 DAELIM-NET
152.149.0.0/16 DAEWOO-KR
165.133.0.0/16 DAEWOO-NET
210.94.160.0/19 DGUNET
210.94.192.0/19 DGUNET
61.97.224.0/20 DITIZONE
211.111.224.0/19 DITIZONE
211.112.96.0/19 DITIZONE
210.97.160.0/19 DITIZONE
203.81.128.0/19 DITIZONE
203.128.192.0/19 DITIZONE
203.142.160.0/19 DITIZONE
125.252.0.0/18 DITIZONE
122.128.32.0/19 DITIZONE
210.115.128.0/19 DONGA-NET
168.115.0.0/16 DONGANET
210.127.32.0/19 DONGBUGROUP
124.197.128.0/18 DONGDAEMUNCABLEINTERNET
124.197.192.0/19 DONGDAEMUNCABLEINTERNET
202.20.119.0/24 DONGDUCK-NET
203.226.128.0/18 DOOSAN
203.226.64.0/18 DOOSANHEAVY
203.210.16.0/20 DOTNAME
121.0.64.0/18 DOTNAME
210.87.192.0/19 DOTNAME
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61.102.64.0/19 DREAMPLUS
210.106.32.0/19 DREAMPLUS
61.97.208.0/20 DREAMPLUS
61.106.80.0/19 DREAMPLUS
61.106.96.0/19 DREAMPLUS
61.102.96.0/19 DREAMPLUS
210.106.0.0/19 DREAMPLUS
203.100.160.0/19 DREAMPLUS
203.132.160.0/19 DREAMPLUS
203.171.160.0/19 DREAMPLUS
210.0.32.0/19 DREAMPLUS
59.86.192.0/18 DREAMPLUS
122.128.128.0/18 DREAMPLUS
210.181.0.0/22 DREAMX
210.181.4.0/21 DREAMX
210.181.8.0/22 DREAMX
210.181.12.0/20 DREAMX
210.181.16.0/20 DREAMX
211.39.224.0/19 DREAMX
211.45.64.0/19 DREAMX
211.56.128.0/18 DREAMX
211.61.128.0/17 DREAMX
211.111.0.0/17 DREAMX
211.175.0.0/16 DREAMX
211.183.0.0/16 DREAMX
211.242.0.0/18 DREAMX
211.242.64.0/18 DREAMX
211.242.128.0/18 DREAMX
61.96.0.0/17 DREAMX
211.249.0.0/16 DREAMX
61.96.128.0/17 DREAMX
61.103.0.0/16 DREAMX
61.107.0.0/16 DREAMX
220.64.0.0/16 DREAMX
211.242.192.0/18 DREAMX
211.247.128.0/17 DREAMX
59.150.0.0/16 DREAMX
220.230.0.0/16 DREAMX
125.57.0.0/16 DREAMX
121.53.0.0/16 DREAMX
203.241.176.0/20 DSUNET
202.22.32.0/19 DUALNETINC
203.217.192.0/18 DUALNETINC
203.252.208.0/20 DUKSUNGNET
211.36.160.0/22 DIGITALSYSTEM
211.36.164.0/21 DIGITALSYSTEM
211.36.168.0/22 DIGITALSYSTEM
211.36.172.0/22 DIGITALSYSTEM
211.36.176.0/21 DIGITALSYSTEM
211.36.184.0/21 DIGITALSYSTEM
211.237.224.0/20 DIGITALSYSTEM
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61.252.96.0/20 DIGITALSYSTEM
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211.255.160.0/19 DIGITALSYSTEM
210.106.192.0/19 DIGITALSYSTEM
61.247.128.0/19 DIGITALSYSTEM
203.152.160.0/19 DIGITALSYSTEM
203.241.171.0/24 EASYNET1
192.203.140.0/22 EASYNET1
210.102.96.0/19 EDUNET
203.239.128.0/18 ELIMNET
210.118.0.0/19 ELIMNET
210.112.224.0/19 ELIMNET
210.102.0.0/19 ELIMNET
210.180.32.0/19 ELIMNET
210.181.224.0/19 ELIMNET
210.219.192.0/18 ELIMNET
210.220.192.0/18 ELIMNET
211.36.0.0/18 ELIMNET
211.52.64.0/18 ELIMNET
211.112.0.0/18 ELIMNET
211.174.128.0/17 ELIMNET
211.240.0.0/17 ELIMNET
61.106.32.0/19 ELIMNET
117.53.96.0/19 EMPAS
211.115.192.0/20 ENTERPRISENET
211.115.208.0/22 ENTERPRISENET
211.115.212.0/21 ENTERPRISENET
211.115.216.0/21 ENTERPRISENET
211.189.160.0/19 ENTERPRISENET
211.239.0.0/17 ENTERPRISENET
211.239.128.0/18 ENTERPRISENET
61.100.0.0/17 ENTERPRISENET
61.100.128.0/18 ENTERPRISENET
211.239.192.0/18 ENTERPRISENET
61.250.64.0/19 ENTERPRISENET
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211.236.224.0/19 ENTERPRISENET
210.127.128.0/18 ENTERPRISENET
61.97.96.0/20 ENTERPRISENET
203.235.128.0/18 ENTERPRISENET
211.255.224.0/19 ENTERPRISENET
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211.116.176.0/20 ENTERPRISENET
211.111.128.0/19 ENTERPRISENET
211.56.192.0/19 ENTERPRISENET
211.39.160.0/19 ENTERPRISENET
211.36.192.0/19 ENTERPRISENET
211.116.192.0/19 ENTERPRISENET
211.43.160.0/19 ENTERPRISENET
210.127.64.0/18 ENTERPRISENET
210.126.128.0/17 ENTERPRISENET
210.122.0.0/16 ENTERPRISENET
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203.255.128.0/19 ENTERPRISENET
203.255.112.0/21 ENTERPRISENET
203.248.0.0/17 ENTERPRISENET
203.243.128.0/17 ENTERPRISENET
203.239.0.0/17 ENTERPRISENET
203.238.0.0/17 ENTERPRISENET
203.236.128.0/18 ENTERPRISENET
203.235.0.0/17 ENTERPRISENET
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203.227.0.0/16 ENTERPRISENET
210.121.0.0/17 ENTERPRISENET
61.252.160.0/19 ENTERPRISENET
210.112.0.0/17 ENTERPRISENET
210.116.0.0/18 ENTERPRISENET
210.116.128.0/17 ENTERPRISENET
210.98.64.0/18 ENTERPRISENET
61.97.64.0/20 ENTERPRISENET
211.238.16.0/20 ENTERPRISENET
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210.205.112.0/20 ESONET
210.112.160.0/20 ESONET
202.158.144.0/20 ESONET
203.216.160.0/19 ESONET
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129.254.0.0/16 ETRI
203.255.160.0/19 EWHANET1
210.98.224.0/21 EYES
210.98.232.0/22 EYES
210.98.236.0/22 EYES
203.81.8.0/22 FINANCE
202.30.45.0/24 FTTH
211.240.128.0/17 FWINET
211.188.128.0/17 FWINET
61.250.0.0/18 FWINET
59.152.128.0/18 GANGWONNET
121.100.64.0/18 GCNCATV
121.55.64.0/17 GCS
121.55.128.0/18 GCS
125.208.192.0/19 GCS
202.31.224.0/20 GEONJOO-NET
202.31.240.0/20 GEONJOO-NET
121.54.192.0/18 GIGAPASS
210.192.64.0/19 GIGAPASS
123.98.192.0/19 GIGAPASS
61.251.96.0/20 GIN
125.208.64.0/18 GINAMHANVITNET
124.80.0.0/16 GINAMHANVITNET
124.199.0.0/18 GINAMHANVITNET
121.200.64.0/18 GINAMHANVITNET
117.123.0.0/16 GINAMHANVITNET
203.210.32.0/19 GSD
210.2.32.0/19 GSD
116.199.160.0/21 GSD
203.255.0.0/18 GYEONG-NET
202.86.8.0/21 HAIONNET
202.126.112.0/21 HAIONNET
202.133.16.0/20 HAIONNET
203.109.0.0/19 HAIONNET
125.7.128.0/18 HAIONNET
124.198.0.0/17 HAIONNET
121.126.0.0/16 HAIONNET
210.115.224.0/19 HALLYM-NET
203.253.248.0/21 HALLYM-NET
192.245.251.0/24 HALLYM-NET
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210.117.64.0/18 HANANET
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210.94.64.0/19 HANANET
210.94.4.0/21 HANANET
210.94.8.0/22 HANANET
210.94.96.0/19 HANANET
210.180.96.0/21 HANANET
210.180.104.0/22 HANANET
210.94.12.0/20 HANANET
210.94.16.0/20 HANANET
210.181.96.0/19 HANANET
210.180.108.0/20 HANANET
210.180.112.0/20 HANANET
210.181.64.0/19 HANANET
210.219.128.0/18 HANANET
210.218.128.0/18 HANANET
210.217.160.0/19 HANANET
210.220.64.0/19 HANANET
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210.220.160.0/19 HANANET
210.205.128.0/18 HANANET
210.205.192.0/19 HANANET
210.205.224.0/20 HANANET
210.205.0.0/18 HANANET
211.37.0.0/17 HANANET
211.33.0.0/17 HANANET
211.41.96.0/19 HANANET
211.44.0.0/17 HANANET
211.49.0.0/17 HANANET
211.44.128.0/17 HANANET
211.49.128.0/17 HANANET
211.52.128.0/20 HANANET
211.52.160.0/18 HANANET
211.52.192.0/18 HANANET
211.58.0.0/16 HANANET
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211.110.0.0/17 HANANET
211.110.128.0/18 HANANET
211.110.192.0/19 HANANET
211.110.224.0/20 HANANET
211.108.0.0/16 HANANET
211.109.0.0/16 HANANET
211.117.0.0/16 HANANET
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211.187.0.0/17 HANANET
211.187.128.0/20 HANANET
211.187.160.0/18 HANANET
211.187.192.0/18 HANANET
211.200.0.0/14 HANANET
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211.186.0.0/16 HANANET
211.244.0.0/16 HANANET
211.206.0.0/14 HANANET
211.208.0.0/14 HANANET
211.245.0.0/17 HANANET
211.243.0.0/16 HANANET
211.245.128.0/17 HANANET
211.212.0.0/14 HANANET
61.254.0.0/17 HANANET
61.254.160.0/18 HANANET
61.254.192.0/18 HANANET
61.255.0.0/16 HANANET
218.48.0.0/15 HANANET
61.98.0.0/16 HANANET
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218.50.0.0/14 HANANET
218.52.0.0/14 HANANET
61.101.0.0/17 HANANET
218.232.0.0/15 HANANET
219.240.0.0/15 HANANET
218.234.0.0/15 HANANET
218.236.0.0/14 HANANET
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219.248.0.0/14 HANANET
61.101.128.0/18 HANANET
61.101.192.0/19 HANANET
221.138.0.0/14 HANANET
221.140.0.0/14 HANANET
219.254.0.0/15 HANANET
222.232.0.0/13 HANANET
58.120.0.0/13 HANANET
58.224.0.0/12 HANANET
124.111.0.0/16 HANANET
61.105.0.0/16 HANANET
121.124.0.0/15 HANANET
61.253.0.0/16 HANANET
123.111.0.0/16 HANANET
123.212.0.0/14 HANANET
116.120.0.0/13 HANANET
203.246.176.0/21 HANCOMNET
203.252.96.0/19 HANDONG-NET
211.63.64.0/22 HANINTERNET
211.63.68.0/21 HANINTERNET
211.63.72.0/22 HANINTERNET
211.63.76.0/20 HANINTERNET
211.63.80.0/20 HANINTERNET
211.47.176.0/20 HANINTERNET
211.237.32.0/20 HANINTERNET
211.238.128.0/20 HANINTERNET
211.238.144.0/20 HANINTERNET
61.252.128.0/19 HANINTERNET
61.97.128.0/19 HANINTERNET
210.16.192.0/18 HANINTERNET
121.0.128.0/17 HANINTERNET
202.31.0.0/17 HANKOOK-TIRE-NETWORK
203.252.16.0/21 HANSHIN-NET
154.10.0.0/16 HANSOL-NET
211.47.96.0/22 HCN
211.47.100.0/21 HCN
211.47.104.0/22 HCN
211.47.108.0/20 HCN
211.47.112.0/20 HCN
211.47.80.0/20 HCN
211.237.240.0/20 HCN
211.41.192.0/20 HCN
202.150.176.0/20 HCN
203.170.96.0/19 HCN
210.57.224.0/19 HCN
122.202.32.0/19 HCN
123.108.160.0/19 HCN
203.239.192.0/19 HDEC
123.199.0.0/17 HELLONET
211.238.160.0/20 HIPASS
61.251.0.0/20 HIPASS
211.237.80.0/20 HIPASS
125.60.64.0/19 HIT-IDC
203.246.128.0/19 HJSNET
203.253.64.0/20 HUFSNET1
203.253.80.0/20 HUFSNET1
166.104.0.0/16 HY-NET
166.125.0.0/16 HYNIX-NET
203.242.32.0/20 HYUNDAI-MERCHANT-MARINE
203.242.48.0/21 HYUNDAI-MERCHANT-MARINE
203.242.56.0/22 HYUNDAI-MERCHANT-MARINE
203.242.60.0/23 HYUNDAI-MERCHANT-MARINE
203.242.62.0/24 HYUNDAI-MERCHANT-MARINE
116.84.0.0/16 IIAC
203.241.224.0/19 IJNET
202.31.184.0/22 INAMES-NET
61.251.176.0/20 INDICLUB
203.173.96.0/19 INDICLUB
210.116.64.0/18 INET
211.111.208.0/20 INTELLICENTER
61.251.160.0/20 INTELLICENTER
61.106.0.0/19 INTELLICENTER
202.68.224.0/19 IP4NET
210.217.192.0/19 ISKRA
61.5.160.0/19 ISKRA
165.246.0.0/16 ITIS-NET
192.195.39.0/23 ITIS-NET
192.195.40.0/24 ITIS-NET
203.83.136.0/21 IZONE
116.68.232.0/21 IZONE
211.232.192.0/19 JEONJU-HANVITNET
211.232.224.0/20 JEONJU-HANVITNET
211.116.64.0/18 JEONJU-HANVITNET
211.232.240.0/20 JEONJU-HANVITNET
211.255.208.0/20 JEONJU-HANVITNET
211.237.160.0/19 JEONJU-HANVITNET
61.247.64.0/18 JEONJU-HANVITNET
211.172.112.0/20 JIGUNET
203.249.128.0/19 JOONGANG-1
147.43.0.0/16 KAERI-NET
192.104.15.0/24 KAERI-NET
143.248.0.0/16 KAIST
137.68.0.0/16 KAIST
192.249.16.0/20 KAIST
150.197.0.0/16 KARI-NET
203.241.52.0/19 KASTINS
203.241.64.0/20 KASTINS
203.241.80.0/22 KASTINS
203.255.232.0/23 KBISE
203.253.240.0/21 KBSC-NET
210.115.192.0/19 KBSTRINET
124.46.128.0/17 KCNNET
122.0.32.0/19 KCNNET
203.129.6.0/23 KCT
202.31.182.0/24 KEDI-NET
168.78.0.0/16 KEPCORC-NET
163.180.0.0/16 KHUNET
211.174.48.0/20 KIDC
211.233.0.0/18 KIDC
211.233.64.0/20 KIDC
211.233.80.0/20 KIDC
211.234.96.0/19 KIDC
211.43.192.0/19 KIDC
211.172.240.0/20 KIDC
211.115.64.0/18 KIDC
222.231.0.0/18 KIDC
121.254.128.0/17 KIDC
202.43.48.0/21 KIDC
203.241.84.0/19 KIMMNET
203.241.96.0/20 KIMMNET
203.241.112.0/22 KIMMNET
203.238.176.0/20 KINXINC
203.246.160.0/20 KINXINC
61.106.224.0/20 KINXINC
203.236.192.0/18 KINXINC
203.84.240.0/20 KINXINC
122.49.64.0/18 KINXINC
202.31.155.0/24 KINXINC
121.78.0.0/16 KINXINC
161.122.0.0/16 KISTNET
211.41.0.0/22 KITINET
211.41.4.0/21 KITINET
211.41.8.0/22 KITINET
211.41.12.0/20 KITINET
211.41.16.0/20 KITINET
211.41.32.0/19 KITINET
211.52.0.0/18 KITINET
211.62.64.0/18 KITINET
211.174.64.0/19 KITINET
61.251.64.0/20 KITINET
211.254.192.0/19 KITINET
61.106.128.0/18 KITINET
211.172.208.0/20 KNCTV
211.237.208.0/20 KNCTV
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211.115.0.0/22 SK-TELECOM-NET
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211.115.8.0/21 SK-TELECOM-NET
211.115.16.0/20 SK-TELECOM-NET
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211.235.64.0/18 SK-TELECOM-NET
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203.226.192.0/19 SK-TELECOM-NET
203.226.224.0/20 SK-TELECOM-NET
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203.226.248.0/22 SK-TELECOM-NET
203.226.252.0/24 SK-TELECOM-NET
220.103.0.0/16 SK-TELECOM-NET
123.228.0.0/15 SK-TELECOM-NET
203.252.32.0/19 SKKU-NET
210.205.240.0/20 SKNETWORKS
211.52.144.0/20 SKNETWORKS
211.110.240.0/20 SKNETWORKS
211.187.144.0/20 SKNETWORKS
61.254.128.0/19 SKNETWORKS
219.252.0.0/16 SKNETWORKS
218.36.128.0/17 SKNETWORKS
219.253.0.0/16 SKNETWORKS
61.104.0.0/16 SKNETWORKS
211.63.0.0/19 SKNETWORKS
211.116.128.0/19 SKNETWORKS
210.221.128.0/19 SKNETWORKS
211.47.192.0/19 SKNETWORKS
58.102.0.0/15 SKNETWORKS
203.226.253.0/23 SKNETWORKS
203.226.254.0/23 SKNETWORKS
125.61.0.0/17 SKNETWORKS
124.0.0.0/15 SKNETWORKS
124.2.0.0/16 SKNETWORKS
124.136.0.0/14 SKNETWORKS
124.3.0.0/16 SKNETWORKS
211.237.64.0/20 SKTELINK
211.173.192.0/18 SKTELINK
210.93.192.0/19 SKTELINK
210.115.96.0/19 SKTELINK
210.111.128.0/19 SKTELINK
211.39.0.0/18 SKTELINK
210.219.64.0/18 SKTELINK
211.43.224.0/19 SKTELINK
163.239.0.0/16 SOGANG-NET
203.252.192.0/20 SOOKMYUNG-WOMENUNIV
203.153.144.0/20 SOOKMYUNG-WOMENUNIV
203.253.0.0/20 SOONGSILNET1
203.253.16.0/20 SOONGSILNET1
192.245.249.0/24 SOONGSILNET1
122.252.64.0/18 SPEEDON
117.55.128.0/18 SPEEDONDCTV
117.53.192.0/18 SPEEDONSTV
203.255.240.0/21 SSANGYONG-NET
203.244.0.0/19 SSANGYONG-NET
203.224.0.0/16 SSANGYONG-NET
203.169.4.0/23 STXIDC
210.94.224.0/19 SY-UNV
218.209.0.0/16 TBROAD
222.251.128.0/17 TBROAD
121.254.0.0/18 TBROAD
61.97.16.0/20 TBROAD-HANVIT
61.106.192.0/19 TBROAD-HANVIT
218.37.0.0/18 TBROAD-HANVIT
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218.37.192.0/18 TBROAD-HANVIT
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124.199.128.0/17 TBROAD-HANVIT
123.99.64.0/18 TBROADNAKDONG
116.93.192.0/18 TBROADNOTHBUSAN
203.130.176.0/20 TCNHINET
117.58.128.0/20 TCNHINET
158.44.0.0/16 TG-NETWORK
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210.101.192.0/19 TM-NET
211.47.64.0/23 TTNET
211.47.66.0/23 TTNET
211.47.68.0/21 TTNET
211.47.72.0/21 TTNET
124.216.0.0/16 UCTV
116.212.0.0/19 UCTV
123.200.64.0/18 UPASS
211.56.224.0/19 VAAN
211.232.0.0/17 VAAN
211.232.128.0/18 VAAN
211.47.224.0/20 VAAN
211.45.96.0/19 VAAN
221.132.64.0/19 VAAN
58.181.0.0/18 VAAN
122.199.128.0/17 VAAN
61.100.192.0/19 VITSSEN
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211.115.224.0/19 VITSSEN
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125.31.128.0/18 VITSSEN
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117.20.80.0/20 VITSSEN
210.97.224.0/20 VTOPIA
211.111.192.0/20 VTOPIA
202.163.128.0/19 VTOPIA
58.138.192.0/18 VTOPIA
210.221.160.0/22 WEBURO
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210.221.170.0/22 WEBURO
210.221.172.0/22 WEBURO
61.252.80.0/20 WEBURO
202.14.103.0/24 WEBZEN
202.14.165.0/24 WEBZEN
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202.31.176.0/22 WEBZEN
210.112.128.0/19 WKUNET
61.245.224.0/19 WKUNET
123.108.16.0/20 WKUNET
58.77.0.0/16 XPEED
58.78.0.0/15 XPEED
58.148.0.0/16 XPEED
125.176.0.0/12 XPEED
124.48.0.0/12 XPEED
122.32.0.0/12 XPEED
116.32.0.0/12 XPEED
203.212.160.0/19 YAHOO-KOREA
202.89.248.0/22 YAHOO-KOREA
123.0.0.0/20 YAHOO-KOREA
58.146.192.0/18 YBS
123.254.64.0/19 YBS
210.101.224.0/19 YJCNET
165.229.0.0/16 YNUNET-B
203.255.224.0/21 YONAM-NET
165.132.0.0/16 YONSEI-NET
122.254.128.0/17 DIGITALBUSANET
211.47.160.0/22 EGIOSNET