AS Name
HCNSEOCHO-AS-KR
Org Name
HCN Dongjak
AS7562 Looking Glass
IPv4Prefixes

142

IPv6Prefixes

0

IPv4 NUMs

173,824

IPv6 NUMs(/64)

0

173,824 IPv4 Addresses
CIDR Description IP Num
1.222.128.0/18 BORANET LG DACOM Corporation 16384
1.222.192.0/20 BORANET LG DACOM Corporation 4096
27.35.4.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
27.35.8.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
27.35.12.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
39.126.0.0/16 broadNnet SK Broadband Co Ltd 65536
49.1.216.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
49.1.224.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
49.142.0.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
49.142.1.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
49.142.2.0/23 HCN HYUNDAI COMMUNICATIONS NETWORK 512
49.142.4.0/23 HCN HYUNDAI COMMUNICATIONS NETWORK 512
49.142.6.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
49.142.8.0/23 HCN HYUNDAI COMMUNICATIONS NETWORK 512
49.142.10.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
49.142.10.0/23 HCN HYUNDAI COMMUNICATIONS NETWORK 512
49.142.11.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
49.142.12.0/23 HCN HYUNDAI COMMUNICATIONS NETWORK 512
49.142.14.0/23 HCN HYUNDAI COMMUNICATIONS NETWORK 512
49.142.15.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
49.142.64.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
49.142.64.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
49.142.65.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
49.142.66.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
49.142.72.0/21 HCN HYUNDAI COMMUNICATIONS NETWORK 2048
49.142.180.0/23 HCN HYUNDAI COMMUNICATIONS NETWORK 512
58.76.160.0/22 BORANET LG DACOM Corporation 1024
58.76.164.0/22 BORANET LG DACOM Corporation 1024
58.76.168.0/22 BORANET LG DACOM Corporation 1024
58.76.172.0/22 BORANET LG DACOM Corporation 1024
58.76.176.0/22 BORANET LG DACOM Corporation 1024
58.76.180.0/22 BORANET LG DACOM Corporation 1024
58.76.185.0/24 BORANET LG DACOM Corporation 256
58.76.186.0/24 BORANET LG DACOM Corporation 256
58.76.187.0/24 BORANET LG DACOM Corporation 256
58.76.188.0/22 BORANET LG DACOM Corporation 1024
58.140.88.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
58.140.89.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
58.140.90.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
58.140.91.0/26 HCN HYUNDAI COMMUNICATIONS NETWORK 64
58.140.96.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
58.140.218.0/23 HCN HYUNDAI COMMUNICATIONS NETWORK 512
58.141.84.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
58.141.88.0/21 HCN HYUNDAI COMMUNICATIONS NETWORK 2048
58.141.112.0/20 HCN HYUNDAI COMMUNICATIONS NETWORK 4096
58.141.128.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
58.141.132.0/23 HCN HYUNDAI COMMUNICATIONS NETWORK 512
58.141.232.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
58.141.244.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
58.142.124.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
59.187.192.0/24 BORANET LG DACOM Corporation 256
59.187.192.0/22 BORANET LG DACOM Corporation 1024
59.187.196.0/22 BORANET LG DACOM Corporation 1024
59.187.200.0/22 BORANET LG DACOM Corporation 1024
59.187.204.0/22 BORANET LG DACOM Corporation 1024
59.187.208.0/22 BORANET LG DACOM Corporation 1024
59.187.212.0/22 BORANET LG DACOM Corporation 1024
59.187.216.0/22 BORANET LG DACOM Corporation 1024
59.187.220.0/22 BORANET LG DACOM Corporation 1024
59.187.224.0/22 BORANET LG DACOM Corporation 1024
59.187.228.0/22 BORANET LG DACOM Corporation 1024
59.187.232.0/22 BORANET LG DACOM Corporation 1024
59.187.236.0/22 BORANET LG DACOM Corporation 1024
59.187.240.0/22 BORANET LG DACOM Corporation 1024
59.187.240.0/20 BORANET LG DACOM Corporation 4096
59.187.244.0/22 BORANET LG DACOM Corporation 1024
59.187.248.0/22 BORANET LG DACOM Corporation 1024
59.187.252.0/22 BORANET LG DACOM Corporation 1024
101.235.196.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
101.235.208.0/23 HCN HYUNDAI COMMUNICATIONS NETWORK 512
101.235.210.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
101.235.210.0/23 HCN HYUNDAI COMMUNICATIONS NETWORK 512
101.235.211.0/25 HCN HYUNDAI COMMUNICATIONS NETWORK 128
101.235.211.128/26 HCN HYUNDAI COMMUNICATIONS NETWORK 64
110.35.148.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
110.35.152.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
110.35.156.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
110.35.160.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
110.35.160.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
110.35.162.192/29 HCN HYUNDAI COMMUNICATIONS NETWORK 8
110.35.168.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
111.118.0.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
111.118.0.0/23 HCN HYUNDAI COMMUNICATIONS NETWORK 512
111.118.1.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
111.118.1.4/30 HCN HYUNDAI COMMUNICATIONS NETWORK 4
111.118.1.8/30 HCN HYUNDAI COMMUNICATIONS NETWORK 4
111.118.20.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
111.118.20.124/30 HCN HYUNDAI COMMUNICATIONS NETWORK 4
111.118.24.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
111.118.24.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
111.118.28.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
111.118.32.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
111.118.40.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
111.118.48.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
111.118.56.0/23 HCN HYUNDAI COMMUNICATIONS NETWORK 512
111.118.63.0/27 HCN HYUNDAI COMMUNICATIONS NETWORK 32
111.118.63.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
112.214.16.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
112.214.30.0/23 HCN HYUNDAI COMMUNICATIONS NETWORK 512
112.214.104.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
114.199.140.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
114.199.148.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
114.199.152.0/23 HCN HYUNDAI COMMUNICATIONS NETWORK 512
114.199.159.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
118.91.0.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
118.91.4.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
118.91.5.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
118.176.160.0/23 HCN HYUNDAI COMMUNICATIONS NETWORK 512
120.50.80.0/23 HCN HYUNDAI COMMUNICATIONS NETWORK 512
120.50.88.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
120.142.22.0/23 HCN HYUNDAI COMMUNICATIONS NETWORK 512
120.142.52.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
120.142.188.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
120.142.248.0/23 HCN HYUNDAI COMMUNICATIONS NETWORK 512
120.142.252.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
120.142.253.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
123.108.164.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
123.108.165.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
182.172.20.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
182.172.124.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
182.172.216.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
182.172.224.0/22 HCN HYUNDAI COMMUNICATIONS NETWORK 1024
203.228.136.0/24 SHINBIRO Sejong Telecom 256
203.228.137.0/24 SHINBIRO Sejong Telecom 256
203.228.138.0/24 SHINBIRO Sejong Telecom 256
203.228.139.0/24 SHINBIRO Sejong Telecom 256
203.228.140.0/24 SHINBIRO Sejong Telecom 256
203.228.141.0/24 SHINBIRO Sejong Telecom 256
203.251.207.0/24 SHINBIRO Sejong Telecom 256
203.251.237.0/24 SHINBIRO Sejong Telecom 256
203.251.238.0/24 SHINBIRO Sejong Telecom 256
203.251.239.0/24 SHINBIRO Sejong Telecom 256
203.251.240.0/24 SHINBIRO Sejong Telecom 256
203.251.241.0/24 SHINBIRO Sejong Telecom 256
203.251.242.0/24 SHINBIRO Sejong Telecom 256
203.251.243.0/24 SHINBIRO Sejong Telecom 256
210.57.230.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
210.57.255.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
210.216.56.0/24 BORANET LG DACOM Corporation 256
211.47.92.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
211.47.94.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
211.47.95.0/24 HCN HYUNDAI COMMUNICATIONS NETWORK 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 55,296 12,952,993,792 IPv4 IPv4
AS9318 SKB-AS - SK Broadband Co Ltd, KR Republic of Korea 15,255,808 8,590,000,128 IPv4 IPv4
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 5,152,512 39,669,661,696 IPv4 IPv4
AS3786 LGDACOM - LG DACOM Corporation, KR Republic of Korea 8,841,656 4,831,903,744 IPv4 IPv4
AS4766 KIXS-AS-KR - Korea Telecom, KR Republic of Korea 46,614,628 169,946,710,016 IPv4 IPv4
AS4788 TMNET-AS-AP - Tmnet, Telekom Malaysia Bhd., MY Malaysia 3,231,232 4,831,838,464 IPv4 IPv4
AS9286 KINXIDC-AS-KR - KINX, KR Republic of Korea 284,672 262,144 IPv4 IPv4
AS38726 VTCDIGICOM-AS-VN - VTC DIGICOM, VN Viet Nam 19,456 4,294,967,296 IPv4 IPv4
AS2914 NTT-COMMUNICATIONS-2914 - NTT America, Inc., US United States 6,985,984 30,133,125,632 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3786 LGDACOM - LG DACOM Corporation, KR Republic of Korea 8,841,656 4,831,903,744 IPv4 IPv4
AS9319 HCNCHUNGJU-AS-KR - HCN CHUNGBUK CABLE TV SYSTEMS, KR Republic of Korea 92,928 0 IPv4 IPv4
AS9981 SAERONET-AS-KR - Saero Network Service LTD, KR Republic of Korea 141,312 0 IPv4 IPv4
AS23584 HYROADPUSAN-AS-KR - PUSAN CABLE TV SYSTEM CO., LTD., KR Republic of Korea 83,200 0 IPv4 IPv4
AS4766 KIXS-AS-KR - Korea Telecom, KR Republic of Korea 46,614,628 169,946,710,016 IPv4 IPv4
AS7623 HCNGYEONGBUK-AS-KR - Gyeongbuk Cable TV, KR Republic of Korea 77,824 0 IPv4 IPv4
AS9569 HCNSEOCHOCATV-AS-KR - SEOCHO CABLE SYSTEMS CO., LTD., KR Republic of Korea 64,680 0 IPv4 IPv4
AS9762 HCN-AS - HYUNDAI COMMUNICATIONS NETWORK, KR Republic of Korea 76,800 0 IPv4 IPv4
AS10175 HCNKUMHO-AS-KR - Kumho Cable, KR Republic of Korea 46,080 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Republic of Korea KINX - Korean Internet Neutral Exchange 192.145.251.37 70 Gbps 2020-11-16 02:38:59
Republic of Korea KINX - Korean Internet Neutral Exchange 192.145.251.36 70 Gbps 2020-07-09 01:16:45

Private Peering Facilities

Country/Region Name City Website Updated
KINX Dogok Seoul https://www.kinx.net/?lang=en 2017-01-12 05:46:21
IP Address Domain NUMs Domains
1.222.207.69 2 ochangedincc.com
1.222.207.75 2 withware.net
1.222.207.78 2 cjb.co.kr
1.222.207.84 2 cjbmediacenter.co.kr
1.222.207.85 4 hyggebooks.com
1.222.207.87 2 gocamping.or.kr
1.222.207.90 1 www.wonik.com
1.222.207.98 1 soengsaravit.com
1.222.207.101 8 eng.osongbeautyexpo.kr
1.222.207.103 3 dentium.co.kr
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:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC


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:         [email protected]
nic-hdl:        HM127-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2019-05-22T01:20:31Z
source:         APNIC



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:        Jeollanam-do Naju-si Jinheung-gil
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-06-15T06:21:49Z
source:         APNIC

person:         AS Manager
address:        Seoul Seocho-gu Banpo-daero 19
country:        KR
phone:          +82-70-8109-1661
e-mail:         [email protected]
nic-hdl:        AM1793-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2019-11-12T00:54:06Z
source:         APNIC


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:        [email protected]
source:         KRNIC

person:         AS Manager
address:        Seoul Seocho-gu Banpo-daero 19
address:        HCN building
country:        KR
phone:          +82-70-8109-1661
e-mail:         [email protected]
nic-hdl:        JJ41-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

person:         AS Manager
address:        Seoul Seocho-gu Banpo-daero 19
address:        HCN building
country:        KR
phone:          +82-70-8109-1661
e-mail:         [email protected]
nic-hdl:        SK41-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC