Summary

NetName
KORNET
OrgName
Korea Telecom
CIDR
RIR

APNIC

Country / Region

Status

ALLOCATED PORTABLE

Abuse

irt@nic.or.kr

Contact

irt@nic.or.kr

kornet_ip@kt.com

RegDate

Updated

2017-02-06T01:14:23Z

Routing

AS Desc Country / Region IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, US United States 27393280 231334412288
AS852 ASN852 - TELUS Communications Inc., CA Canada 4763392 12911312896
AS1239 SPRINTLINK - Sprint, US United States 12179712 229781012480
AS1273 CW - Vodafone Group PLC, GB United Kingdom 1856000 8796093022208
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 229632 88068194304
AS2044 DF-PTL1 - Digital Fortress, US United States 37632 4294967296
AS2152 CSUNET-NW - California State University, Office of the Chancellor, US United States 2078272 4294967296
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 4000256 17716871168
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 6946560 30065033216
AS3216 SOVAM-AS - PJSC "Vimpelcom", RU Russian Federation 1110022 4295294976
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8619776 219312357376
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34096128 35330605514752
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30041480 77329268736
AS3491 BTN-ASN - PCCW Global, Inc., US United States 1015296 13958840320
AS4181 TDS-AS - TDS TELECOM, US United States 1743872 77309411328
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 531968 17179869184
AS4764 WIDEBAND-AS-AP - Wideband Networks Pty Ltd, AU Australia 267264 137707388928
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 318464 17196908544
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1667584 17718247424
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 109824 15036252160
AS6830 LibertyGlobal - Liberty Global B.V., NL Netherlands 4002816 386563899392
AS6939 HURRICANE - Hurricane Electric LLC, US United States 525312 282631666794496
AS7473 SINGTEL-AS-AP - Singapore Telecommunications (SINGTEL Internet Exchange), SG Singapore 65536 4295098368
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1352704 25769934848
AS7922 COMCAST-7922 - Comcast Cable Communications, LLC, US United States 70213376 36318243520512
AS8529 OMANTEL-AS - Zain Omantel International FZ-LLC, AE United Arab Emirates 15360 0
AS8966 Etisalat-AS - EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC, AE United Arab Emirates 16384 4295426048
AS9002 RETN-AS - RETN Limited, GB United Kingdom 34048 4294967296
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1503744 12884967424
AS13786 SEABORN - Seabras 1 USA, LLC, US United States 3072 8589934592
AS14061 DIGITALOCEAN-ASN - DigitalOcean, LLC, US United States 2942208 17956864
AS15412 FLAG-AS - FLAG TELECOM UK LIMITED, GB United Kingdom 37632 4294967296
AS17676 GIGAINFRA - SoftBank Corp., JP Japan 43647488 18695992639488
AS19151 BBO-1 - BroadbandONE, LLC, US United States 35840 4295032832
AS23367 AS-ADN - Adaptive Data Networks, LLC, US United States 4864 524288
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 4375552 39668088832
AS37271 Workonline - Workonline Communications(Pty) Ltd, ZA South Africa 9216 4294967296
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 8192 42949672960
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101632 341184020480
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4096 8589934592
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 98304 990052352
AS63927 RISE-HK - RISE ASIA TECHNOLOGY LIMITED, HK Hong Kong 2560 141733920768
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 87552 107937792

Whois

inetnum:        203.232.0.0 - 203.232.127.255
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:  2017-02-06T01:14:23Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
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:  2021-06-15T06:21:49Z
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

Graph

CIDR

203.232.0.0/24 203.232.1.0/24 203.232.2.0/24 203.232.3.0/24
203.232.5.0/24 203.232.6.0/24 203.232.7.0/24 203.232.8.0/24
203.232.10.0/24 203.232.11.0/24 203.232.12.0/24 203.232.13.0/24
203.232.15.0/24 203.232.16.0/24 203.232.17.0/24 203.232.18.0/24
203.232.20.0/24 203.232.21.0/24 203.232.22.0/24 203.232.23.0/24
203.232.25.0/24 203.232.26.0/24 203.232.27.0/24 203.232.28.0/24
203.232.30.0/24 203.232.31.0/24 203.232.32.0/24 203.232.33.0/24
203.232.35.0/24 203.232.36.0/24 203.232.37.0/24 203.232.38.0/24
203.232.40.0/24 203.232.41.0/24 203.232.42.0/24 203.232.43.0/24
203.232.45.0/24 203.232.46.0/24 203.232.47.0/24 203.232.48.0/24
203.232.50.0/24 203.232.51.0/24 203.232.52.0/24 203.232.53.0/24
203.232.55.0/24 203.232.56.0/24 203.232.57.0/24 203.232.58.0/24
203.232.60.0/24 203.232.61.0/24 203.232.62.0/24 203.232.63.0/24
203.232.65.0/24 203.232.66.0/24 203.232.67.0/24 203.232.68.0/24
203.232.70.0/24 203.232.71.0/24 203.232.72.0/24 203.232.73.0/24
203.232.75.0/24 203.232.76.0/24 203.232.77.0/24 203.232.78.0/24
203.232.80.0/24 203.232.81.0/24 203.232.82.0/24 203.232.83.0/24
203.232.85.0/24 203.232.86.0/24 203.232.87.0/24 203.232.88.0/24
203.232.90.0/24 203.232.91.0/24 203.232.92.0/24 203.232.93.0/24
203.232.95.0/24 203.232.96.0/24 203.232.97.0/24 203.232.98.0/24
203.232.100.0/24 203.232.101.0/24 203.232.102.0/24 203.232.103.0/24
203.232.105.0/24 203.232.106.0/24 203.232.107.0/24 203.232.108.0/24
203.232.110.0/24 203.232.111.0/24 203.232.112.0/24 203.232.113.0/24
203.232.115.0/24 203.232.116.0/24 203.232.117.0/24 203.232.118.0/24
203.232.120.0/24 203.232.121.0/24 203.232.122.0/24 203.232.123.0/24
203.232.125.0/24 203.232.126.0/24 203.232.127.0/24 203.232.128.0/24
203.232.130.0/24 203.232.131.0/24 203.232.132.0/24 203.232.133.0/24
203.232.135.0/24 203.232.136.0/24 203.232.137.0/24 203.232.138.0/24
203.232.140.0/24 203.232.141.0/24 203.232.142.0/24 203.232.143.0/24
203.232.145.0/24 203.232.146.0/24 203.232.147.0/24 203.232.148.0/24
203.232.150.0/24 203.232.151.0/24 203.232.152.0/24 203.232.153.0/24
203.232.155.0/24 203.232.156.0/24 203.232.157.0/24 203.232.158.0/24
203.232.160.0/24 203.232.161.0/24 203.232.162.0/24 203.232.163.0/24
203.232.165.0/24 203.232.166.0/24 203.232.167.0/24 203.232.168.0/24
203.232.170.0/24 203.232.171.0/24 203.232.172.0/24 203.232.173.0/24
203.232.175.0/24 203.232.176.0/24 203.232.177.0/24 203.232.178.0/24
203.232.180.0/24 203.232.181.0/24 203.232.182.0/24 203.232.183.0/24
203.232.185.0/24 203.232.186.0/24 203.232.187.0/24 203.232.188.0/24
203.232.190.0/24 203.232.191.0/24 203.232.192.0/24 203.232.193.0/24
203.232.195.0/24 203.232.196.0/24 203.232.197.0/24 203.232.198.0/24
203.232.200.0/24 203.232.201.0/24 203.232.202.0/24 203.232.203.0/24
203.232.205.0/24 203.232.206.0/24 203.232.207.0/24 203.232.208.0/24
203.232.210.0/24 203.232.211.0/24 203.232.212.0/24 203.232.213.0/24
203.232.215.0/24 203.232.216.0/24 203.232.217.0/24 203.232.218.0/24
203.232.220.0/24 203.232.221.0/24 203.232.222.0/24 203.232.223.0/24
203.232.225.0/24 203.232.226.0/24 203.232.227.0/24 203.232.228.0/24
203.232.230.0/24 203.232.231.0/24 203.232.232.0/24 203.232.233.0/24
203.232.235.0/24 203.232.236.0/24 203.232.237.0/24 203.232.238.0/24
203.232.240.0/24 203.232.241.0/24 203.232.242.0/24 203.232.243.0/24
203.232.245.0/24 203.232.246.0/24 203.232.247.0/24 203.232.248.0/24
203.232.250.0/24 203.232.251.0/24 203.232.252.0/24 203.232.253.0/24
203.232.255.0/24