7562 HCNSEOCHO-AS-KR HCN Dongjak, KR
Adjacency: 10 Upstream: 3 Downstream: 7
Upstream Adjacent AS list
AS3786 LGDACOM LG DACOM Corporation, KR
AS9848 SEJONGTELECOM-AS-KR SEJONG NETWORKS, KR
AS4766 KIXS-AS-KR Korea Telecom, KR
Downstream Adjacent AS list
AS7623 HCNGYEONGBUK-AS-KR Gyeongbuk Cable TV, KR
AS9762 HCN-AS kt HCN Co.,Ltd., KR
AS10175 HCNKUMHO-AS-KR Kumho Cable, KR
AS9319 HCNCHUNGJU-AS-KR HCN CHUNGBUK CABLE TV SYSTEMS, KR
AS9981 SAERONET-AS-KR Saero Network Service LTD, KR
AS9569 HCNSEOCHOCATV-AS-KR SEOCHO CABLE SYSTEMS CO., LTD., KR
AS23584 HYROADPUSAN-AS-KR PUSAN CABLE TV SYSTEM CO., LTD., KR
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 1401 AS7562 ORG+TRN Originate: 181632 /14.53 Transit: 839424 /12.32 HCNSEOCHO-AS-KR HCN Dongjak, KR
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 1251 AS7562 HCNSEOCHO-AS-KR HCN Dongjak, KR 134 65 19 88 46 34.33% Prefix AS Path Aggregation Suggestion 1.222.128.0/18 4777 2497 4766 7562 7562 7562 7562 7562 7562 1.222.192.0/20 4777 2497 4766 7562 7562 7562 7562 7562 7562 27.35.4.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 27.35.8.0/21 4777 2497 4766 7562 7562 7562 7562 7562 7562 + Announce - aggregate of 27.35.8.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) and 27.35.12.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 27.35.8.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 27.35.12.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 27.35.12.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 27.35.8.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 39.126.0.0/16 4777 2497 4766 7562 7562 7562 7562 7562 7562 45.8.174.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 + Announce - aggregate of 45.8.174.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) and 45.8.175.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 45.8.174.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 45.8.175.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 45.8.175.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 45.8.174.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 49.1.216.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 49.1.224.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 49.142.0.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 + Announce - aggregate of 49.142.0.0/23 (4777 2497 4766 7562 7562 7562 7562 7562 7562) and 49.142.2.0/23 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 49.142.0.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 49.142.1.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 49.142.1.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 49.142.0.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 49.142.2.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 49.142.0.0/23 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 49.142.4.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 49.142.6.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 49.142.8.0/21 4777 2497 4766 7562 7562 7562 7562 7562 7562 + Announce - aggregate of 49.142.8.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) and 49.142.12.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 49.142.8.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 49.142.10.0/23 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 49.142.10.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 49.142.8.0/23 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 49.142.10.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - matching aggregate 49.142.10.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 49.142.11.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - matching aggregate 49.142.10.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 49.142.12.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 49.142.14.0/23 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 49.142.14.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 49.142.12.0/23 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 49.142.15.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - matching aggregate 49.142.14.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 49.142.64.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 49.142.64.0/24 4777 2497 3786 7562 7562 7562 7562 7562 7562 49.142.65.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - matching aggregate 49.142.64.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 49.142.66.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - matching aggregate 49.142.64.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 49.142.72.0/21 4777 2497 4766 7562 7562 7562 7562 7562 7562 49.142.180.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 58.76.160.0/20 4777 2497 4766 7562 7562 7562 7562 7562 7562 + Announce - aggregate of 58.76.160.0/21 (4777 2497 4766 7562 7562 7562 7562 7562 7562) and 58.76.168.0/21 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 58.76.160.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 58.76.164.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 58.76.164.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 58.76.160.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 58.76.168.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 58.76.172.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 58.76.172.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 58.76.168.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 58.76.176.0/21 4777 2497 4766 7562 7562 7562 7562 7562 7562 + Announce - aggregate of 58.76.176.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) and 58.76.180.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 58.76.176.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 58.76.180.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 58.76.180.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 58.76.176.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 58.76.185.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 58.76.186.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 + Announce - aggregate of 58.76.186.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) and 58.76.187.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 58.76.186.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 58.76.187.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 58.76.187.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 58.76.186.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 58.76.188.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 58.140.88.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 58.140.96.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 58.140.218.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 58.141.84.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 58.141.88.0/21 4777 2497 4766 7562 7562 7562 7562 7562 7562 58.141.112.0/20 4777 2497 4766 7562 7562 7562 7562 7562 7562 58.141.128.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 58.141.132.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 58.141.232.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 58.141.244.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 58.142.124.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 59.187.192.0/20 4777 2497 4766 7562 7562 7562 7562 7562 7562 + Announce - aggregate of 59.187.192.0/21 (4777 2497 4766 7562 7562 7562 7562 7562 7562) and 59.187.200.0/21 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 59.187.192.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 59.187.196.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 59.187.192.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - matching aggregate 59.187.192.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 59.187.196.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 59.187.192.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 59.187.200.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 59.187.204.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 59.187.204.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 59.187.200.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 59.187.208.0/21 4777 2497 4766 7562 7562 7562 7562 7562 7562 + Announce - aggregate of 59.187.208.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) and 59.187.212.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 59.187.208.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 59.187.212.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 59.187.212.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 59.187.208.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 59.187.216.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 59.187.217.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - matching aggregate 59.187.216.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 59.187.220.0/22 4777 2497 3786 7562 7562 7562 7562 7562 7562 59.187.224.0/19 4777 2497 4766 7562 7562 7562 7562 7562 7562 + Announce - aggregate of 59.187.224.0/20 (4777 2497 4766 7562 7562 7562 7562 7562 7562) and 59.187.240.0/20 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 59.187.224.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 59.187.228.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 59.187.228.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 59.187.224.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 59.187.232.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 59.187.236.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 59.187.236.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 59.187.232.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 59.187.240.0/20 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 59.187.224.0/20 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 59.187.240.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - matching aggregate 59.187.240.0/20 4777 2497 4766 7562 7562 7562 7562 7562 7562 59.187.244.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - matching aggregate 59.187.240.0/20 4777 2497 4766 7562 7562 7562 7562 7562 7562 59.187.248.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - matching aggregate 59.187.240.0/20 4777 2497 4766 7562 7562 7562 7562 7562 7562 59.187.252.0/22 4777 2497 3786 7562 7562 7562 7562 7562 7562 101.235.196.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 101.235.208.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 + Announce - aggregate of 101.235.208.0/23 (4777 2497 4766 7562 7562 7562 7562 7562 7562) and 101.235.210.0/23 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 101.235.208.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 101.235.210.0/23 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 101.235.210.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 101.235.208.0/23 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 101.235.210.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - matching aggregate 101.235.210.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 101.235.211.0/25 4777 2516 4766 7562 7562 7562 7562 7562 7562 110.35.148.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 110.35.152.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 110.35.156.0/22 4777 2497 3786 7562 7562 7562 7562 7562 7562 110.35.160.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 110.35.160.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - matching aggregate 110.35.160.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 110.35.168.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 111.118.0.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 111.118.0.0/24 4777 2497 3786 7562 7562 7562 7562 7562 7562 111.118.20.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 111.118.24.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 111.118.24.0/24 4777 2516 3491 9848 7562 7562 7562 7562 7562 7562 111.118.28.0/22 4777 2497 3786 7562 7562 7562 7562 7562 7562 111.118.32.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 111.118.40.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 111.118.48.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 111.118.56.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 111.118.63.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 112.214.16.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 112.214.30.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 112.214.104.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 114.199.140.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 114.199.148.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 114.199.152.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 114.199.159.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 118.91.0.0/21 4777 2497 4766 7562 7562 7562 7562 7562 7562 + Announce - aggregate of 118.91.0.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) and 118.91.4.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 118.91.0.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 118.91.4.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 118.91.4.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 118.91.0.0/22 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 118.91.5.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - matching aggregate 118.91.4.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 118.176.160.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 120.50.80.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 120.50.88.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 120.142.22.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 120.142.52.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 120.142.188.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 120.142.248.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 120.142.252.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 + Announce - aggregate of 120.142.252.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) and 120.142.253.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 120.142.252.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 120.142.253.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 120.142.253.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 120.142.252.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 123.108.164.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 + Announce - aggregate of 123.108.164.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) and 123.108.165.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 123.108.164.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 123.108.165.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 123.108.165.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 123.108.164.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 182.172.20.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 182.172.124.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 182.172.216.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 182.172.224.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 203.228.136.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 + Announce - aggregate of 203.228.136.0/23 (4777 2497 4766 7562 7562 7562 7562 7562 7562) and 203.228.138.0/23 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 203.228.136.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 203.228.137.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 203.228.137.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 203.228.136.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 203.228.138.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 203.228.139.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 203.228.139.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 203.228.138.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 203.228.140.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 + Announce - aggregate of 203.228.140.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) and 203.228.141.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 203.228.140.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 203.228.141.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 203.228.141.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 203.228.140.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 203.251.207.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 203.251.237.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 203.251.238.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 + Announce - aggregate of 203.251.238.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) and 203.251.239.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 203.251.238.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 203.251.239.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 203.251.239.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 203.251.238.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 203.251.240.0/22 4777 2497 4766 7562 7562 7562 7562 7562 7562 + Announce - aggregate of 203.251.240.0/23 (4777 2497 4766 7562 7562 7562 7562 7562 7562) and 203.251.242.0/23 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 203.251.240.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 203.251.241.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 203.251.241.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 203.251.240.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 203.251.242.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 203.251.243.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 203.251.243.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 203.251.242.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 210.57.230.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 210.216.56.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 211.47.92.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 211.47.94.0/23 4777 2497 4766 7562 7562 7562 7562 7562 7562 + Announce - aggregate of 211.47.94.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) and 211.47.95.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 211.47.94.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 211.47.95.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562) 211.47.95.0/24 4777 2497 4766 7562 7562 7562 7562 7562 7562 - Withdrawn - aggregated with 211.47.94.0/24 (4777 2497 4766 7562 7562 7562 7562 7562 7562)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS7562 134 More Specifics 134 Total Advertisements HCNSEOCHO-AS-KR HCN Dongjak, KR
1.222.128.0/18 1.208.0.0/12
1.222.192.0/20 1.208.0.0/12
27.35.4.0/22 27.35.0.0/16
27.35.8.0/22 27.35.0.0/16
27.35.12.0/22 27.35.0.0/16
39.126.0.0/16 39.112.0.0/12
45.8.174.0/24 45.8.172.0/22
45.8.175.0/24 45.8.172.0/22
49.1.216.0/22 49.1.0.0/16
49.1.224.0/22 49.1.0.0/16
49.142.0.0/24 49.142.0.0/16
49.142.1.0/24 49.142.0.0/16
49.142.2.0/23 49.142.0.0/16
49.142.4.0/23 49.142.0.0/16
49.142.6.0/24 49.142.0.0/16
49.142.8.0/23 49.142.0.0/16
49.142.10.0/23 49.142.0.0/16
49.142.10.0/24 49.142.0.0/16
49.142.11.0/24 49.142.0.0/16
49.142.12.0/23 49.142.0.0/16
49.142.14.0/23 49.142.0.0/16
49.142.15.0/24 49.142.0.0/16
49.142.64.0/22 49.142.0.0/16
49.142.64.0/24 49.142.0.0/16
49.142.65.0/24 49.142.0.0/16
49.142.66.0/24 49.142.0.0/16
49.142.72.0/21 49.142.0.0/16
49.142.180.0/23 49.142.0.0/16
58.76.160.0/22 58.76.0.0/16
58.76.164.0/22 58.76.0.0/16
58.76.168.0/22 58.76.0.0/16
58.76.172.0/22 58.76.0.0/16
58.76.176.0/22 58.76.0.0/16
58.76.180.0/22 58.76.0.0/16
58.76.185.0/24 58.76.0.0/16
58.76.186.0/24 58.76.0.0/16
58.76.187.0/24 58.76.0.0/16
58.76.188.0/22 58.76.0.0/16
58.140.88.0/22 58.140.0.0/14
58.140.96.0/22 58.140.0.0/14
58.140.218.0/23 58.140.0.0/14
58.141.84.0/22 58.140.0.0/14
58.141.88.0/21 58.140.0.0/14
58.141.112.0/20 58.140.0.0/14
58.141.128.0/22 58.140.0.0/14
58.141.132.0/23 58.140.0.0/14
58.141.232.0/22 58.140.0.0/14
58.141.244.0/22 58.140.0.0/14
58.142.124.0/22 58.140.0.0/14
59.187.192.0/22 59.186.0.0/15
59.187.192.0/24 59.186.0.0/15
59.187.196.0/22 59.186.0.0/15
59.187.200.0/22 59.186.0.0/15
59.187.204.0/22 59.186.0.0/15
59.187.208.0/22 59.186.0.0/15
59.187.212.0/22 59.186.0.0/15
59.187.216.0/22 59.186.0.0/15
59.187.217.0/24 59.186.0.0/15
59.187.220.0/22 59.186.0.0/15
59.187.224.0/22 59.186.0.0/15
59.187.228.0/22 59.186.0.0/15
59.187.232.0/22 59.186.0.0/15
59.187.236.0/22 59.186.0.0/15
59.187.240.0/20 59.186.0.0/15
59.187.240.0/22 59.186.0.0/15
59.187.244.0/22 59.186.0.0/15
59.187.248.0/22 59.186.0.0/15
59.187.252.0/22 59.186.0.0/15
101.235.196.0/22 101.235.0.0/16
101.235.208.0/23 101.235.0.0/16
101.235.210.0/23 101.235.0.0/16
101.235.210.0/24 101.235.0.0/16
101.235.211.0/25 101.235.0.0/16
110.35.148.0/22 110.35.128.0/17
110.35.152.0/22 110.35.128.0/17
110.35.156.0/22 110.35.128.0/17
110.35.160.0/22 110.35.128.0/17
110.35.160.0/24 110.35.128.0/17
110.35.168.0/22 110.35.128.0/17
111.118.0.0/23 111.118.0.0/17
111.118.0.0/24 111.118.0.0/17
111.118.20.0/22 111.118.0.0/17
111.118.24.0/22 111.118.0.0/17
111.118.24.0/24 111.118.0.0/17
111.118.28.0/22 111.118.0.0/17
111.118.32.0/22 111.118.0.0/17
111.118.40.0/22 111.118.0.0/17
111.118.48.0/22 111.118.0.0/17
111.118.56.0/23 111.118.0.0/17
111.118.63.0/24 111.118.0.0/17
112.214.16.0/22 112.214.0.0/16
112.214.30.0/23 112.214.0.0/16
112.214.104.0/22 112.214.0.0/16
114.199.140.0/24 114.199.128.0/17
114.199.148.0/22 114.199.128.0/17
114.199.152.0/23 114.199.128.0/17
114.199.159.0/24 114.199.128.0/17
118.91.0.0/22 118.91.0.0/18
118.91.4.0/22 118.91.0.0/18
118.91.5.0/24 118.91.0.0/18
118.176.160.0/23 118.176.0.0/16
120.50.80.0/23 120.50.64.0/18
120.50.88.0/22 120.50.64.0/18
120.142.22.0/23 120.142.0.0/16
120.142.52.0/22 120.142.0.0/16
120.142.188.0/22 120.142.0.0/16
120.142.248.0/23 120.142.0.0/16
120.142.252.0/24 120.142.0.0/16
120.142.253.0/24 120.142.0.0/16
123.108.164.0/24 123.108.160.0/19
123.108.165.0/24 123.108.160.0/19
182.172.20.0/22 182.172.0.0/16
182.172.124.0/22 182.172.0.0/16
182.172.216.0/22 182.172.0.0/16
182.172.224.0/22 182.172.0.0/16
203.228.136.0/24 203.228.128.0/17
203.228.137.0/24 203.228.128.0/17
203.228.138.0/24 203.228.128.0/17
203.228.139.0/24 203.228.128.0/17
203.228.140.0/24 203.228.128.0/17
203.228.141.0/24 203.228.128.0/17
203.251.207.0/24 203.251.192.0/18
203.251.237.0/24 203.251.192.0/18
203.251.238.0/24 203.251.192.0/18
203.251.239.0/24 203.251.192.0/18
203.251.240.0/24 203.251.192.0/18
203.251.241.0/24 203.251.192.0/18
203.251.242.0/24 203.251.192.0/18
203.251.243.0/24 203.251.192.0/18
210.57.230.0/24 210.57.224.0/19
210.216.56.0/24 210.216.0.0/16
211.47.92.0/24 211.47.80.0/20
211.47.94.0/24 211.47.80.0/20
211.47.95.0/24 211.47.80.0/20
whois: 402332
IANA has recorded AS7562 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS7562\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS7467 - AS7722'
as-block: AS7467 - AS7722
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2008-09-04T06:40:26Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS7557 - AS7564'
as-block: AS7557 - AS7564
descr: KRNIC-ASBLOCK-AP
descr: KRNIC
descr: Korea Network Information Center
country: KR
admin-c: HM127-AP
tech-c: HM127-AP
remarks: Authoritative information regarding AS Number
remarks: assignments made from within this block can also be
remarks: queried at whois.nic.or.kr
mnt-by: APNIC-HM
mnt-lower: MNT-KRNIC-AP
last-modified: 2017-06-15T04:25:39Z
source: APNIC
person: Host Master
address: Jeollanam-do Naju-si Jinheung-gil
country: KR
phone: +82-2-405-5118
e-mail: hostmaster@nic.or.kr
nic-hdl: HM127-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2019-05-22T01:20:31Z
source: APNIC
% Information related to 'AS7562'
% Abuse contact for 'AS7562' is 'irt@nic.or.kr'
aut-num: AS7562
as-name: HCNSEOCHO-AS-KR
descr: HCN Dongjak
country: KR
admin-c: AM1793-AP
tech-c: AM1793-AP
import: from AS4670
action pref=100;
accept ANY
import: from AS9848
action pref=100;
accept ANY
export: to AS4670
announce AS7562
export: to AS9848
announce AS7562
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2019-11-12T00:54:06Z
source: APNIC
irt: IRT-KRNIC-KR
address: 9, Jinheung-gil, Naju-si, Jeollanam-do
e-mail: irt@nic.or.kr
abuse-mailbox: irt@nic.or.kr
admin-c: IM574-AP
tech-c: IM574-AP
auth: # Filtered
remarks: irt@nic.or.kr was validated on 2020-04-09
mnt-by: MNT-KRNIC-AP
last-modified: 2025-09-04T01:00:01Z
source: APNIC
person: AS Manager
address: Seoul Seocho-gu Banpo-daero 19
country: KR
phone: +82-2-1877-8000
e-mail: hcn_ipadm@kthcn.co.kr
nic-hdl: AM1793-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2025-11-20T00:44:02Z
source: APNIC
% Information related to 'AS7562'
aut-num: AS7562
as-name: HCNSEOCHO-AS-KR-KR
descr: HCN Dongjak
country: KR
import: from AS4670 action pref=100 accept ANY
import: from AS9848 action pref=100 accept ANY
export: to AS4670 announce AS7562
export: to AS9848 announce AS7562
admin-c: JJ41-KR
tech-c: SK41-KR
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
changed: hostmaster@nic.or.kr 20240912
remarks: This information has been partially mirrored by APNIC from
remarks: KRNIC. To obtain more specific information, please use the
remarks: KRNIC whois server at whois.kisa.or.kr.
source: KRNIC
person: AS Manager
address: Seoul Seocho-gu Banpo-daero 19
address: HCN
country: KR
phone: +82-2-1877-8000
e-mail: hcn_ipadm@kthcn.co.kr
nic-hdl: JJ41-KR
mnt-by: MNT-KRNIC-AP
remarks: This information has been partially mirrored by APNIC from
remarks: KRNIC. To obtain more specific information, please use the
remarks: KRNIC whois server at whois.kisa.or.kr.
source: KRNIC
person: AS Manager
address: Seoul Seocho-gu Banpo-daero 19
address: HCN
country: KR
phone: +82-2-1877-8000
e-mail: hcn_ipadm@kthcn.co.kr
nic-hdl: SK41-KR
mnt-by: MNT-KRNIC-AP
remarks: This information has been partially mirrored by APNIC from
remarks: KRNIC. To obtain more specific information, please use the
remarks: KRNIC whois server at whois.kisa.or.kr.
source: KRNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)