Summary

NetName
KREN
OrgName
Korean Education Network
CIDR
RIR

APNIC

Country

Status

ALLOCATED PORTABLE

RegDate

Updated

2017-02-02T04:55:37Z

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, US United States 35920384 344880578560
AS577 BACOM - Bell Canada, CA Canada 6713088 8784379904
AS852 ASN852 - TELUS Communications Inc., CA Canada 4718080 12907118592
AS1273 CW - Vodafone Group PLC, GB United Kingdom 1824768 8796093022208
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 228864 77326712832
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 3796480 17716871168
AS2516 KDDI - KDDI CORPORATION, JP Japan 18102016 2757369069568
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 7018496 34359869440
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8523776 253403529216
AS3292 TDC - TDC Holding A/S, DK Denmark 5306368 47244771328
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3566336 165692637184
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34085888 35330605449216
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29846784 77330644992
AS3491 CONSOLE-CONNECT-ASN - PCCW Global, Inc., US United States 1039616 12885229568
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 466432 17179869184
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 327936 17180065792
AS6327 SHAW - Shaw Communications Inc., CA Canada 5408512 77317799936
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1675008 18255118336
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 114944 8589934592
AS6830 LibertyGlobal - Liberty Global B.V., NL Netherlands 2762496 244813135872
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1285632 25769934848
AS8426 CLARANET-AS - Claranet Limited, GB United Kingdom 987136 219043725312
AS8708 RCS-RDS - DIGI ROMANIA S.A., RO Romania 1917184 73014444032
AS9002 RETN-AS - RETN Limited, GB United Kingdom 27392 4294967296
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1532672 12886081536
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 571904 111669149696
AS17676 ULTINA - SoftBank Mobile Corp., JP Japan 40562944 18695992639488
AS23764 CTGNet - China Telecom Global Limited, HK Hong Kong 37632 1507328
AS24516 VIRTUTEL-AS-AP - Virtutel Pty Ltd, AU Australia 9984 4294967296
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 410368 38654705664
AS37271 Workonline - Workonline Communications(Pty) Ltd, ZA South Africa 9216 4294967296
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9984 42949672960
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94464 354874032128
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4096 8589934592
AS60068 CDN77 - Datacamp Limited, GB United Kingdom 101376 1040449536
AS132337 ANSPL-AS-AP - AXCLUSIVE PTE. LTD., SG Singapore 7936 4294967296
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 66816 107407736832
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 95232 112394240

Whois

inetnum:        210.93.0.0 - 210.93.127.255
netname:        KREN
descr:          Korean Education Network
admin-c:        IM70-AP
tech-c:         IM70-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-02-02T04:55:37Z
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:         IP Manager
address:        Seoul Gwanak-gu Gwanak-ro
country:        KR
phone:          +82-2-882-5363
e-mail:         [email protected]
nic-hdl:        IM70-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2024-07-09T23:56:03Z
source:         APNIC

CIDR

210.93.0.0/24 210.93.1.0/24 210.93.2.0/24 210.93.3.0/24
210.93.5.0/24 210.93.6.0/24 210.93.7.0/24 210.93.8.0/24
210.93.10.0/24 210.93.11.0/24 210.93.12.0/24 210.93.13.0/24
210.93.15.0/24 210.93.16.0/24 210.93.17.0/24 210.93.18.0/24
210.93.20.0/24 210.93.21.0/24 210.93.22.0/24 210.93.23.0/24
210.93.25.0/24 210.93.26.0/24 210.93.27.0/24 210.93.28.0/24
210.93.30.0/24 210.93.31.0/24 210.93.32.0/24 210.93.33.0/24
210.93.35.0/24 210.93.36.0/24 210.93.37.0/24 210.93.38.0/24
210.93.40.0/24 210.93.41.0/24 210.93.42.0/24 210.93.43.0/24
210.93.45.0/24 210.93.46.0/24 210.93.47.0/24 210.93.48.0/24
210.93.50.0/24 210.93.51.0/24 210.93.52.0/24 210.93.53.0/24
210.93.55.0/24 210.93.56.0/24 210.93.57.0/24 210.93.58.0/24
210.93.60.0/24 210.93.61.0/24 210.93.62.0/24 210.93.63.0/24
210.93.65.0/24 210.93.66.0/24 210.93.67.0/24 210.93.68.0/24
210.93.70.0/24 210.93.71.0/24 210.93.72.0/24 210.93.73.0/24
210.93.75.0/24 210.93.76.0/24 210.93.77.0/24 210.93.78.0/24
210.93.80.0/24 210.93.81.0/24 210.93.82.0/24 210.93.83.0/24
210.93.85.0/24 210.93.86.0/24 210.93.87.0/24 210.93.88.0/24
210.93.90.0/24 210.93.91.0/24 210.93.92.0/24 210.93.93.0/24
210.93.95.0/24 210.93.96.0/24 210.93.97.0/24 210.93.98.0/24
210.93.100.0/24 210.93.101.0/24 210.93.102.0/24 210.93.103.0/24
210.93.105.0/24 210.93.106.0/24 210.93.107.0/24 210.93.108.0/24
210.93.110.0/24 210.93.111.0/24 210.93.112.0/24 210.93.113.0/24
210.93.115.0/24 210.93.116.0/24 210.93.117.0/24 210.93.118.0/24
210.93.120.0/24 210.93.121.0/24 210.93.122.0/24 210.93.123.0/24
210.93.125.0/24 210.93.126.0/24 210.93.127.0/24