Summary

NetName
KORNET
OrgName
Korea Telecom
CIDR
RIR

APNIC

Country

Status

ALLOCATED PORTABLE

Abuse

irt@nic.or.kr

Contact

irt@nic.or.kr

kornet_ip@kt.com

RegDate

Updated

2017-02-03T02:22:03Z

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, US United States 35881472 293373870080
AS852 ASN852 - TELUS Communications Inc., CA Canada 4726016 12906070016
AS1273 CW - Vodafone Group PLC, GB United Kingdom 1819136 8796093022208
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 219648 180405927936
AS2044 DF-PTL1 - Digital Fortress, US United States 33280 4294967296
AS2152 CENIC-2152 - CENIC, US United States 2078720 4294967296
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3777280 17716871168
AS2516 KDDI - KDDI CORPORATION, JP Japan 18036480 2761664036864
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 7117056 30065229824
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8507648 257698758656
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3591424 200052441088
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34107136 35364965122048
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29740800 77332021248
AS3491 CONSOLE-CONNECT-ASN - PCCW Global, Inc., US United States 1039872 12885229568
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 476416 17179869184
AS6327 SHAW - Shaw Communications Inc., CA Canada 5406720 77317799936
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1672448 17985699840
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 165888 8590000128
AS6830 LibertyGlobal - Liberty Global B.V., NL Netherlands 1137920 244813135872
AS7473 SINGTEL-AS-AP - Singapore Telecommunications (SINGTEL Internet Exchange), SG Singapore 65280 4295229440
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1156352 25769934848
AS8426 CLARANET-AS - Claranet Limited, GB United Kingdom 986624 219043725312
AS8708 RCS-RDS - DIGI ROMANIA S.A., RO Romania 1786624 73014444032
AS9002 RETN-AS - RETN Limited, GB United Kingdom 31744 4294967296
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1570560 12884967424
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 570624 107374182400
AS15412 FLAG-AS - FLAG TELECOM UK LIMITED, GB United Kingdom 35584 4294967296
AS24516 VIRTUTEL-AS-AP - Virtutel Pty Ltd, AU Australia 18176 4294967296
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 363520 35165241344
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1072896 12884901888
AS37271 Workonline - Workonline Communications(Pty) Ltd, ZA South Africa 9216 4294967296
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9216 42949672960
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 9728 4297064448
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94720 355679338496
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4096 8589934592
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 105728 1090846720
AS132337 ANSPL-AS-AP - AXCLUSIVE PTE. LTD., SG Singapore 7936 4294967296
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 81152 111744712704
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 103424 112525312

Whois

inetnum:        163.213.0.0 - 163.213.255.255
netname:        KORNET
descr:          Korea Telecom
admin-c:        IM667-AP
tech-c:         IM667-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-03T02:22:03Z
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:  2025-04-10T04:49:23Z
source:         APNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IM667-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2017-03-28T06:37:04Z
source:         APNIC

CIDR

163.213.0.0/24 163.213.1.0/24 163.213.2.0/24 163.213.3.0/24
163.213.5.0/24 163.213.6.0/24 163.213.7.0/24 163.213.8.0/24
163.213.10.0/24 163.213.11.0/24 163.213.12.0/24 163.213.13.0/24
163.213.15.0/24 163.213.16.0/24 163.213.17.0/24 163.213.18.0/24
163.213.20.0/24 163.213.21.0/24 163.213.22.0/24 163.213.23.0/24
163.213.25.0/24 163.213.26.0/24 163.213.27.0/24 163.213.28.0/24
163.213.30.0/24 163.213.31.0/24 163.213.32.0/24 163.213.33.0/24
163.213.35.0/24 163.213.36.0/24 163.213.37.0/24 163.213.38.0/24
163.213.40.0/24 163.213.41.0/24 163.213.42.0/24 163.213.43.0/24
163.213.45.0/24 163.213.46.0/24 163.213.47.0/24 163.213.48.0/24
163.213.50.0/24 163.213.51.0/24 163.213.52.0/24 163.213.53.0/24
163.213.55.0/24 163.213.56.0/24 163.213.57.0/24 163.213.58.0/24
163.213.60.0/24 163.213.61.0/24 163.213.62.0/24 163.213.63.0/24
163.213.65.0/24 163.213.66.0/24 163.213.67.0/24 163.213.68.0/24
163.213.70.0/24 163.213.71.0/24 163.213.72.0/24 163.213.73.0/24
163.213.75.0/24 163.213.76.0/24 163.213.77.0/24 163.213.78.0/24
163.213.80.0/24 163.213.81.0/24 163.213.82.0/24 163.213.83.0/24
163.213.85.0/24 163.213.86.0/24 163.213.87.0/24 163.213.88.0/24
163.213.90.0/24 163.213.91.0/24 163.213.92.0/24 163.213.93.0/24
163.213.95.0/24 163.213.96.0/24 163.213.97.0/24 163.213.98.0/24
163.213.100.0/24 163.213.101.0/24 163.213.102.0/24 163.213.103.0/24
163.213.105.0/24 163.213.106.0/24 163.213.107.0/24 163.213.108.0/24
163.213.110.0/24 163.213.111.0/24 163.213.112.0/24 163.213.113.0/24
163.213.115.0/24 163.213.116.0/24 163.213.117.0/24 163.213.118.0/24
163.213.120.0/24 163.213.121.0/24 163.213.122.0/24 163.213.123.0/24
163.213.125.0/24 163.213.126.0/24 163.213.127.0/24 163.213.128.0/24
163.213.130.0/24 163.213.131.0/24 163.213.132.0/24 163.213.133.0/24
163.213.135.0/24 163.213.136.0/24 163.213.137.0/24 163.213.138.0/24
163.213.140.0/24 163.213.141.0/24 163.213.142.0/24 163.213.143.0/24
163.213.145.0/24 163.213.146.0/24 163.213.147.0/24 163.213.148.0/24
163.213.150.0/24 163.213.151.0/24 163.213.152.0/24 163.213.153.0/24
163.213.155.0/24 163.213.156.0/24 163.213.157.0/24 163.213.158.0/24
163.213.160.0/24 163.213.161.0/24 163.213.162.0/24 163.213.163.0/24
163.213.165.0/24 163.213.166.0/24 163.213.167.0/24 163.213.168.0/24
163.213.170.0/24 163.213.171.0/24 163.213.172.0/24 163.213.173.0/24
163.213.175.0/24 163.213.176.0/24 163.213.177.0/24 163.213.178.0/24
163.213.180.0/24 163.213.181.0/24 163.213.182.0/24 163.213.183.0/24
163.213.185.0/24 163.213.186.0/24 163.213.187.0/24 163.213.188.0/24
163.213.190.0/24 163.213.191.0/24 163.213.192.0/24 163.213.193.0/24
163.213.195.0/24 163.213.196.0/24 163.213.197.0/24 163.213.198.0/24
163.213.200.0/24 163.213.201.0/24 163.213.202.0/24 163.213.203.0/24
163.213.205.0/24 163.213.206.0/24 163.213.207.0/24 163.213.208.0/24
163.213.210.0/24 163.213.211.0/24 163.213.212.0/24 163.213.213.0/24
163.213.215.0/24 163.213.216.0/24 163.213.217.0/24 163.213.218.0/24
163.213.220.0/24 163.213.221.0/24 163.213.222.0/24 163.213.223.0/24
163.213.225.0/24 163.213.226.0/24 163.213.227.0/24 163.213.228.0/24
163.213.230.0/24 163.213.231.0/24 163.213.232.0/24 163.213.233.0/24
163.213.235.0/24 163.213.236.0/24 163.213.237.0/24 163.213.238.0/24
163.213.240.0/24 163.213.241.0/24 163.213.242.0/24 163.213.243.0/24
163.213.245.0/24 163.213.246.0/24 163.213.247.0/24 163.213.248.0/24
163.213.250.0/24 163.213.251.0/24 163.213.252.0/24 163.213.253.0/24
163.213.255.0/24