AS Number
AS54415
AS Name
WIZ-JP-AS-AP
Org Name
WIZ K.K.
Country
Japan
Registry

apnic

RegDate

N/A

Updated

2022-03-08T17:01:10Z

AS54415 Looking Glass
IPv4Prefixes

6

IPv6Prefixes

6

IPv4 NUMs

1,536

IPv6 NUMs(/64)

393,216

1,536 IPv4 Addresses
CIDR Description IP Num
103.99.168.0/24 WIZ-JP WIZ K.K. 256
103.99.169.0/24 MEMPOOL-JP Mempool Space K.K. 256
103.99.170.0/24 MEMPOOL-JP Mempool Space K.K. 256
103.99.171.0/24 MEMPOOL-JP Mempool Space K.K. 256
209.146.50.0/24 Cogent Communications 256
209.146.51.0/24 Cogent Communications 256
CIDR Description IP NUMs(prefix /64)
2401:b140::/48 WIZ-JP WIZ K.K. 65536
2401:b140:1::/48 WIZ-MEMPOOL mempool.space 65536
2401:b140:2::/48 WIZ-MEMPOOL2 country: JP 65536
2401:b140:3::/48 WIZ-JP WIZ K.K. 65536
2401:b140:4::/48 WIZ-JP WIZ K.K. 65536
2401:b140:5::/48 WIZ-JP WIZ K.K. 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6663 TTI-NET - Euroweb Romania S.R.L., RO Romania 54,784 6,442,450,944 IPv4 IPv4
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 13,824 111,669,149,696 IPv4 IPv4 IPv6 IPv6
AS62275 NHM - NHM - S.R.L., IT Italy 5,376 171,798,691,840 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 99,328 77,403,586,560 IPv4 IPv4 IPv6 IPv6
AS559 Switch, CH Switzerland 2,184,704 176,093,790,208 IPv4 IPv4 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 46,080 42,949,804,032 IPv4 IPv4 IPv6 IPv6
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 10,496 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,360 12,884,967,424 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 38,400 4,294,967,296 IPv6 IPv6
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 368,640 38,654,705,664 IPv6 IPv6
AS45796 UIH-BBCONNECT-AS-AP - UIH / BB Connect, TH Thailand 2,048 4,294,967,296 IPv6 IPv6
AS3223 VOXILITY - Voxility LLP, GB United Kingdom 70,656 18,350,080 IPv4 IPv4 IPv6 IPv6
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,680 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 768 4,295,360,512 IPv4 IPv4 IPv6 IPv6
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1,024 34,359,738,368 IPv6 IPv6
AS59105 HOMENOC - Home NOC Operators Group, JP Japan 2,048 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 31,232 4,275,175,424 IPv4 IPv4 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,168 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS47692 NESSUS - Nessus GmbH, AT Austria 37,120 34,359,869,440 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 105,728 351,384,436,736 IPv4 IPv4 IPv6 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 570,880 107,374,182,400 IPv4 IPv4
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 135,168 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, LLC, US United States 35,904,256 185,519,570,944 IPv4 IPv4 IPv6 IPv6
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 85,760 274,878,169,088 IPv4 IPv4 IPv6 IPv6
AS4713 OCN - NTT Communications Corporation, JP Japan 28,692,224 4,406,636,511,232 IPv4 IPv4 IPv6 IPv6
AS13058 serve-u-AS - serve-u - Buchholz und Suenderhauf GbR, DE Germany 2,048 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS25091 IP-Max - IP-Max SA, CH Switzerland 15,104 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS31510 IKB-AS - Innsbrucker Kommunalbetriebe AG, AT Austria 27,904 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Provider, BR Brazil 70,912 14,010,220,544 IPv4 IPv4 IPv6 IPv6
AS34019 HIVANE - Hivane Association, FR France 2,816 1,245,184 IPv4 IPv4 IPv6 IPv6
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS47147 AS-ANX - ANEXIA Internetdienstleistungs GmbH, AT Austria 1,792 131,072 IPv4 IPv4
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 35,840 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 53,760 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS40300 DRF-IXNET-HI - DR Fortress, LLC, US United States 4,096 327,680 IPv4 IPv4
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,472 38,654,705,664 IPv4 IPv4
AS4777 APNIC-COLO - Asia Pacific Network Information Centre, AU Australia 512 1,073,741,824 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,156,032 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 768 268,435,456 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 585,216 282,636,229,083,136 IPv4 IPv4 IPv6 IPv6
AS61573 Ip Telecom BR, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS140570 HKBCS-AS-AP - Hong Kong Beecloud System Technology Services Limited, HK Hong Kong 4,608 65,536 IPv4 IPv4
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,197,760 4,299,161,600 IPv6 IPv6
AS18125 MAFFIN - Ministry of Agriculture, Forestry and Fisheries Research Network, JP Japan 65,536 4,294,967,296 IPv6 IPv6
AS17557 PKTELECOM-AS-PK - Pakistan Telecommuication company limited, PK Pakistan 3,855,484 4,294,967,296 IPv4 IPv4
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 12,800 2,162,688 IPv4 IPv4 IPv6 IPv6
AS35360 GARGUNET - Frederic Gargula, CH Switzerland 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 23,552 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS142052 MEMPOOLSPACEKK-AS-AP - Mempool Space K.K., JP Japan 512 131,072 IPv4 IPv4 IPv6 IPv6
AS397444 AS-OKI - Overkill Interbuzz LLC, US United States 1,280 720,896 IPv4 IPv4 IPv6 IPv6
aut-num:        AS54415
as-name:        WIZ-JP-AS-AP
descr:          WIZ K.K.
country:        JP
export:         to AS6939 announce AS54415:AS-ALL
export:         to AS19233 announce AS54415:AS-ALL
export:         to AS40300 announce AS54415:AS-ALL
export:         to AS3223 announce AS54415:AS-ALL
export:         to AS174 announce AS54415:AS-ALL
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
org:            ORG-KKP1-AP
admin-c:        JM2327-AP
tech-c:         JM2327-AP
abuse-c:        AW916-AP
mnt-lower:      MAINT-WIZ-JP
mnt-routes:     MAINT-WIZ-JP
mnt-by:         APNIC-HM
mnt-irt:        IRT-WIZ-JP
last-modified:  2022-03-08T17:01:10Z
source:         APNIC

irt:            IRT-WIZ-JP
address:        ROPPONGI 7-7-7
address:        TRI-SEVEN BLDG 8F
address:        MINATO, TOKYO
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        JM2327-AP
tech-c:         JM2327-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-07-16
mnt-by:         MAINT-WIZ-JP
last-modified:  2025-09-04T07:26:38Z
source:         APNIC

organisation:   ORG-KKP1-AP
org-name:       WIZ K.K.
org-type:       LIR
country:        JP
address:        ROPPONGI 7-7-7
address:        TRI-SEVEN BLDG 8F
phone:          +18083693699
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:19Z
source:         APNIC

role:           ABUSE WIZJP
country:        ZZ
address:        ROPPONGI 7-7-7
address:        TRI-SEVEN BLDG 8F
address:        MINATO, TOKYO
phone:          +000000000
e-mail:         [email protected]
admin-c:        JM2327-AP
tech-c:         JM2327-AP
nic-hdl:        AW916-AP
remarks:        Generated from irt object IRT-WIZ-JP
remarks:        [email protected] was validated on 2025-07-16
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-16T16:13:15Z
source:         APNIC

person:         J MAURICE
address:        MEMPOOL SPACE K.K.
address:        MORI TOWER 16F
address:        ROPPONGI HILLS
address:        MINATO, TOKYO
country:        JP
phone:          +81-3-6772-3548
e-mail:         [email protected]
nic-hdl:        JM2327-AP
mnt-by:         MAINT-WIZ-JP
last-modified:  2022-05-26T14:14:00Z
source:         APNIC