Summary

NetName
OrgName
CIDR
RIR

APNIC

Country
Status

Abuse

Contact
RegDate

Updated

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS174 COGENT-174 - Cogent Communications, US United States 27394304 302658682880
AS1239 SPRINTLINK - Sprint, US United States 12180736 229781012480
AS1280 ISC-AS-1280 - Internet Systems Consortium, Inc., US United States 24064 4297916416
AS1828 UNITAS - Unitas Global LLC, US United States 264704 47244640256
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
AS2500 WIDE-BB - WIDE Project, JP Japan 196608 4294967296
AS2516 KDDI - KDDI CORPORATION, JP Japan 18168576 2757369069568
AS2603 NORDUNET, DK Denmark 9984 34359738368
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 6945536 30065033216
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30041224 77329268736
AS3491 BTN-ASN - PCCW Global, Inc., US United States 1015296 13958840320
AS4637 ASN-TELSTRA-GLOBAL - Telstra International Limited, HK Hong Kong 531968 17179869184
AS4788 TTSSB-MY - TM TECHNOLOGY SERVICES SDN BHD, MY Malaysia 3216896 4833673216
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 574208 55834640384
AS6667 EUNET-FINLAND - Elisa Oyj, FI Finland 2816 4294967296
AS6830 LibertyGlobal - Liberty Global B.V., NL Netherlands 4002816 386563899392
AS6939 HURRICANE - Hurricane Electric LLC, US United States 525312 282631665745920
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
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1362688 25770786816
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
AS9009 M247 - M247 Europe SRL, RO Romania 1210112 339424313600
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1503744 12884967424
AS11164 INTERNET2-I2PX - Internet2, US United States 1280 196608
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 45568 42949804032
AS14061 DIGITALOCEAN-ASN - DigitalOcean, LLC, US United States 2942208 17956864
AS15412 FLAG-AS - FLAG TELECOM UK LIMITED, GB United Kingdom 37632 4294967296
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53248 13153337344
AS19151 BBO-1 - BroadbandONE, LLC, US United States 35840 4295032832
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21504 4294967296
AS35280 F5 - F5 Networks SARL, FR France 50432 81604378624
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 4375552 39668088832
AS37271 Workonline - Workonline Communications(Pty) Ltd, ZA South Africa 9216 4294967296
AS38001 NEWMEDIAEXPRESS-AS-AP - NewMedia Express Pte Ltd, SG Singapore 20480 5570560
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 9984 8590786560
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 101632 341184020480
AS59105 HOMENOC - Home NOC Operators Group, JP Japan 2048 4294967296
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 54528 141751156736
AS140627 ONEQODEASSETS-AS-AP - ONEQODE ASSETS PTY LTD, AU Australia 33536 4295032832
AS151420 RAPIDFIREY-AS-AP - Rapid-Fire-y, JP Japan 512 1114112
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 87552 107937792
AS395400 UNIVERSITY-GUAM - UNIVERSITY OF GUAM, GU Guam 65792 4294967296

Whois

% Abuse contact for '220.66.0.0 - 220.67.255.255' is '[email protected]'

inetnum:        220.66.0.0 - 220.67.255.255
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:  2017-02-02T04:55:47Z
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:          +82-2-880-5364
e-mail:         [email protected]
nic-hdl:        IM70-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2017-01-03T07:36:24Z
source:         APNIC

CIDR

220.66.0.0/24 220.66.1.0/24 220.66.2.0/24 220.66.3.0/24
220.66.5.0/24 220.66.6.0/24 220.66.7.0/24 220.66.8.0/24
220.66.10.0/24 220.66.11.0/24 220.66.12.0/24 220.66.13.0/24
220.66.15.0/24 220.66.16.0/24 220.66.17.0/24 220.66.18.0/24
220.66.20.0/24 220.66.21.0/24 220.66.22.0/24 220.66.23.0/24
220.66.25.0/24 220.66.26.0/24 220.66.27.0/24 220.66.28.0/24
220.66.30.0/24 220.66.31.0/24 220.66.32.0/24 220.66.33.0/24
220.66.35.0/24 220.66.36.0/24 220.66.37.0/24 220.66.38.0/24
220.66.40.0/24 220.66.41.0/24 220.66.42.0/24 220.66.43.0/24
220.66.45.0/24 220.66.46.0/24 220.66.47.0/24 220.66.48.0/24
220.66.50.0/24 220.66.51.0/24 220.66.52.0/24 220.66.53.0/24
220.66.55.0/24 220.66.56.0/24 220.66.57.0/24 220.66.58.0/24
220.66.60.0/24 220.66.61.0/24 220.66.62.0/24 220.66.63.0/24
220.66.65.0/24 220.66.66.0/24 220.66.67.0/24 220.66.68.0/24
220.66.70.0/24 220.66.71.0/24 220.66.72.0/24 220.66.73.0/24
220.66.75.0/24 220.66.76.0/24 220.66.77.0/24 220.66.78.0/24
220.66.80.0/24 220.66.81.0/24 220.66.82.0/24 220.66.83.0/24
220.66.85.0/24 220.66.86.0/24 220.66.87.0/24 220.66.88.0/24
220.66.90.0/24 220.66.91.0/24 220.66.92.0/24 220.66.93.0/24
220.66.95.0/24 220.66.96.0/24 220.66.97.0/24 220.66.98.0/24
220.66.100.0/24 220.66.101.0/24 220.66.102.0/24 220.66.103.0/24
220.66.105.0/24 220.66.106.0/24 220.66.107.0/24 220.66.108.0/24
220.66.110.0/24 220.66.111.0/24 220.66.112.0/24 220.66.113.0/24
220.66.115.0/24 220.66.116.0/24 220.66.117.0/24 220.66.118.0/24
220.66.120.0/24 220.66.121.0/24 220.66.122.0/24 220.66.123.0/24
220.66.125.0/24 220.66.126.0/24 220.66.127.0/24 220.66.128.0/24
220.66.130.0/24 220.66.131.0/24 220.66.132.0/24 220.66.133.0/24
220.66.135.0/24 220.66.136.0/24 220.66.137.0/24 220.66.138.0/24
220.66.140.0/24 220.66.141.0/24 220.66.142.0/24 220.66.143.0/24
220.66.145.0/24 220.66.146.0/24 220.66.147.0/24 220.66.148.0/24
220.66.150.0/24 220.66.151.0/24 220.66.152.0/24 220.66.153.0/24
220.66.155.0/24 220.66.156.0/24 220.66.157.0/24 220.66.158.0/24
220.66.160.0/24 220.66.161.0/24 220.66.162.0/24 220.66.163.0/24
220.66.165.0/24 220.66.166.0/24 220.66.167.0/24 220.66.168.0/24
220.66.170.0/24 220.66.171.0/24 220.66.172.0/24 220.66.173.0/24
220.66.175.0/24 220.66.176.0/24 220.66.177.0/24 220.66.178.0/24
220.66.180.0/24 220.66.181.0/24 220.66.182.0/24 220.66.183.0/24
220.66.185.0/24 220.66.186.0/24 220.66.187.0/24 220.66.188.0/24
220.66.190.0/24 220.66.191.0/24 220.66.192.0/24 220.66.193.0/24
220.66.195.0/24 220.66.196.0/24 220.66.197.0/24 220.66.198.0/24
220.66.200.0/24 220.66.201.0/24 220.66.202.0/24 220.66.203.0/24
220.66.205.0/24 220.66.206.0/24 220.66.207.0/24 220.66.208.0/24
220.66.210.0/24 220.66.211.0/24 220.66.212.0/24 220.66.213.0/24
220.66.215.0/24 220.66.216.0/24 220.66.217.0/24 220.66.218.0/24
220.66.220.0/24 220.66.221.0/24 220.66.222.0/24 220.66.223.0/24
220.66.225.0/24 220.66.226.0/24 220.66.227.0/24 220.66.228.0/24
220.66.230.0/24 220.66.231.0/24 220.66.232.0/24 220.66.233.0/24
220.66.235.0/24 220.66.236.0/24 220.66.237.0/24 220.66.238.0/24
220.66.240.0/24 220.66.241.0/24 220.66.242.0/24 220.66.243.0/24
220.66.245.0/24 220.66.246.0/24 220.66.247.0/24 220.66.248.0/24
220.66.250.0/24 220.66.251.0/24 220.66.252.0/24 220.66.253.0/24
220.66.255.0/24