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 27397376 233833037824
AS1239 SPRINTLINK - Sprint, US United States 12178944 229781012480
AS1280 ISC-AS-1280 - Internet Systems Consortium, Inc., US United States 24064 4297916416
AS1828 UNITAS - Unitas Global LLC, US United States 231680 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
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 6950656 30065033216
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30038664 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 4833411072
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 518656 282631665680384
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 1205760 339424313600
AS9121 TTNet - Turk Telekomunikasyon Anonim Sirketi, TR Turkey 6930944 21475033088
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
AS13030 INIT7 - Init7 (Switzerland) Ltd., CH Switzerland 113408 103100579840
AS14061 DIGITALOCEAN-ASN - DigitalOcean, LLC, US United States 2941184 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

220.67.0.0/24 220.67.1.0/24 220.67.2.0/24 220.67.3.0/24
220.67.5.0/24 220.67.6.0/24 220.67.7.0/24 220.67.8.0/24
220.67.10.0/24 220.67.11.0/24 220.67.12.0/24 220.67.13.0/24
220.67.15.0/24 220.67.16.0/24 220.67.17.0/24 220.67.18.0/24
220.67.20.0/24 220.67.21.0/24 220.67.22.0/24 220.67.23.0/24
220.67.25.0/24 220.67.26.0/24 220.67.27.0/24 220.67.28.0/24
220.67.30.0/24 220.67.31.0/24 220.67.32.0/24 220.67.33.0/24
220.67.35.0/24 220.67.36.0/24 220.67.37.0/24 220.67.38.0/24
220.67.40.0/24 220.67.41.0/24 220.67.42.0/24 220.67.43.0/24
220.67.45.0/24 220.67.46.0/24 220.67.47.0/24 220.67.48.0/24
220.67.50.0/24 220.67.51.0/24 220.67.52.0/24 220.67.53.0/24
220.67.55.0/24 220.67.56.0/24 220.67.57.0/24 220.67.58.0/24
220.67.60.0/24 220.67.61.0/24 220.67.62.0/24 220.67.63.0/24
220.67.65.0/24 220.67.66.0/24 220.67.67.0/24 220.67.68.0/24
220.67.70.0/24 220.67.71.0/24 220.67.72.0/24 220.67.73.0/24
220.67.75.0/24 220.67.76.0/24 220.67.77.0/24 220.67.78.0/24
220.67.80.0/24 220.67.81.0/24 220.67.82.0/24 220.67.83.0/24
220.67.85.0/24 220.67.86.0/24 220.67.87.0/24 220.67.88.0/24
220.67.90.0/24 220.67.91.0/24 220.67.92.0/24 220.67.93.0/24
220.67.95.0/24 220.67.96.0/24 220.67.97.0/24 220.67.98.0/24
220.67.100.0/24 220.67.101.0/24 220.67.102.0/24 220.67.103.0/24
220.67.105.0/24 220.67.106.0/24 220.67.107.0/24 220.67.108.0/24
220.67.110.0/24 220.67.111.0/24 220.67.112.0/24 220.67.113.0/24
220.67.115.0/24 220.67.116.0/24 220.67.117.0/24 220.67.118.0/24
220.67.120.0/24 220.67.121.0/24 220.67.122.0/24 220.67.123.0/24
220.67.125.0/24 220.67.126.0/24 220.67.127.0/24 220.67.128.0/24
220.67.130.0/24 220.67.131.0/24 220.67.132.0/24 220.67.133.0/24
220.67.135.0/24 220.67.136.0/24 220.67.137.0/24 220.67.138.0/24
220.67.140.0/24 220.67.141.0/24 220.67.142.0/24 220.67.143.0/24
220.67.145.0/24 220.67.146.0/24 220.67.147.0/24 220.67.148.0/24
220.67.150.0/24 220.67.151.0/24 220.67.152.0/24 220.67.153.0/24
220.67.155.0/24 220.67.156.0/24 220.67.157.0/24 220.67.158.0/24
220.67.160.0/24 220.67.161.0/24 220.67.162.0/24 220.67.163.0/24
220.67.165.0/24 220.67.166.0/24 220.67.167.0/24 220.67.168.0/24
220.67.170.0/24 220.67.171.0/24 220.67.172.0/24 220.67.173.0/24
220.67.175.0/24 220.67.176.0/24 220.67.177.0/24 220.67.178.0/24
220.67.180.0/24 220.67.181.0/24 220.67.182.0/24 220.67.183.0/24
220.67.185.0/24 220.67.186.0/24 220.67.187.0/24 220.67.188.0/24
220.67.190.0/24 220.67.191.0/24 220.67.192.0/24 220.67.193.0/24
220.67.195.0/24 220.67.196.0/24 220.67.197.0/24 220.67.198.0/24
220.67.200.0/24 220.67.201.0/24 220.67.202.0/24 220.67.203.0/24
220.67.205.0/24 220.67.206.0/24 220.67.207.0/24 220.67.208.0/24
220.67.210.0/24 220.67.211.0/24 220.67.212.0/24 220.67.213.0/24
220.67.215.0/24 220.67.216.0/24 220.67.217.0/24 220.67.218.0/24
220.67.220.0/24 220.67.221.0/24 220.67.222.0/24 220.67.223.0/24
220.67.225.0/24 220.67.226.0/24 220.67.227.0/24 220.67.228.0/24
220.67.230.0/24 220.67.231.0/24 220.67.232.0/24 220.67.233.0/24
220.67.235.0/24 220.67.236.0/24 220.67.237.0/24 220.67.238.0/24
220.67.240.0/24 220.67.241.0/24 220.67.242.0/24 220.67.243.0/24
220.67.245.0/24 220.67.246.0/24 220.67.247.0/24 220.67.248.0/24
220.67.250.0/24 220.67.251.0/24 220.67.252.0/24 220.67.253.0/24
220.67.255.0/24