103.37.240.0/22

AS2516 - KDDI - KDDI CORPORATION, JP

Japan

NEXT-JP - Altherr Akihabara 708, 1-8-4, Kandasakumacho,

Summary

NetName
NEXT-JP
OrgName
Altherr Akihabara 708, 1-8-4, Kandasakumacho,
CIDR

103.37.240.0/22

RIR

APNIC

Country

Status

ALLOCATED NON-PORTABLE

Abuse

[email protected]

Contact

[email protected]

RegDate

Updated

2021-01-15T05:18:04Z

Routing

AS Desc Country IPv4 NUMs IPv6 NUMs
AS293 ESNET, US United States 135680 4295163904
AS577 BACOM - Bell Canada, CA Canada 6711808 8784379904
AS1273 CW - Vodafone Group PLC, GB United Kingdom 1820928 8796093022208
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 219648 77326712832
AS2152 CENIC-2152 - CENIC, US United States 2078720 4294967296
AS2497 IIJ - Internet Initiative Japan Inc., JP Japan 3794432 17716871168
AS2500 WIDE-BB - WIDE Project, JP Japan 65536 4294967296
AS2518 BIGLOBE - BIGLOBE Inc., JP Japan 3670016 38654705664
AS2914 NTT-DATA-2914 - NTT America, Inc., US United States 7084800 30064967680
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8511488 257698496512
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3587840 200052441088
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29662464 77331365888
AS3491 CONSOLE-CONNECT-ASN - PCCW Global, Inc., US United States 1036288 12885229568
AS4657 STARHUB-INTERNET - Starhub Ltd., SG Singapore 617728 17179869184
AS4777 APNIC-COLO - Asia Pacific Network Information Centre, AU Australia 512 1073741824
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 573440 55834640384
AS6667 EUNET-FINLAND - Elisa Oyj, FI Finland 2816 4294967296
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 135424 8590000128
AS6830 LibertyGlobal - Liberty Global B.V., NL Netherlands 2764032 244813135872
AS6939 HURRICANE - Hurricane Electric LLC, US United States 521216 282631665614848
AS7575 AARNET-AS-AP - Australian Academic and Research Network, AU Australia 1221632 25769934848
AS17557 PKTELECOM-AS-PK - Pakistan Telecommuication company limited, PK Pakistan 3855964 4295032832
AS19151 BBO-1 - BroadbandONE, LLC, US United States 32768 4294967296
AS25152 K-ROOT-SERVER - Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 512 4294967296
AS35280 F5 - F5 Networks SARL, FR France 52224 81604378624
AS37271 Workonline - Workonline Communications(Pty) Ltd, ZA South Africa 9216 4294967296
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 94976 354605596672
AS58453 CMI-INT-HK - China Mobile International Limited, HK Hong Kong 197120 4294967296

Whois

inetnum:        103.37.240.0 - 103.37.240.255
netname:        NEXT-JP
descr:          Altherr Akihabara 708, 1-8-4, Kandasakumacho,
country:        JP
admin-c:        NLA16-AP
tech-c:         NLA16-AP
abuse-c:        AN1147-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-NEXT-JP
mnt-irt:        IRT-NEXT-JP
last-modified:  2021-01-15T05:18:04Z
source:         APNIC

irt:            IRT-NEXT-JP
address:        Altherr Akihabara 708, 1-8-4, Kandasakumacho,, Chiyoda-ku, Tokyo 101-0025
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        NLA16-AP
tech-c:         NLA16-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-01-29
mnt-by:         MAINT-NEXT-JP
last-modified:  2025-01-29T01:01:10Z
source:         APNIC

role:           NEXT LLC administrator
address:        Altherr Akihabara 708, 1-8-4, Kandasakumacho,, Chiyoda-ku, Tokyo 101-0025
country:        JP
phone:          +81-368697982
fax-no:         +81-368697982
e-mail:         [email protected]
admin-c:        NLA16-AP
tech-c:         NLA16-AP
nic-hdl:        NLA16-AP
mnt-by:         MAINT-NEXT-JP
last-modified:  2014-08-28T02:44:55Z
source:         APNIC

CIDR

103.37.240.0/24 103.37.241.0/24 103.37.242.0/24 103.37.243.0/24