ASN Lookup Tool

OTO GK k.maru.co.jp JP JP 0 Routes

AS Data

AS9663

AS9663 – OTO GK

AS Number 9663
AS Name MARU-AS-JP
Organization OTO GK(org-og3-ap)
Country JP
Website k.maru.co.jp
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type ISP
Registry APNIC
Date Allocated N/A

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Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS9249 - AS10239'

as-block:       AS9249 - AS10239
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2022-09-22T22:36:45Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS9663'

% Abuse contact for 'AS9663' is 'otoiawase@k.maru.co.jp'

aut-num:        AS9663
as-name:        MARU-AS-JP
descr:          OTO GK
descr:          3-39-12 Hatagaya
country:        JP
org:            ORG-OG3-AP
sponsoring-org: ORG-IA124-AP
admin-c:        MA1718-AP
tech-c:         MA1718-AP
mnt-lower:      MAINT-M1CI-AP
mnt-routes:     MAINT-M1CI-AP
mnt-by:         APNIC-HM
mnt-irt:        IRT-MARU-JP
abuse-c:        AM4173-AP
last-modified:  2025-11-17T06:02:43Z
source:         APNIC

irt:            IRT-MARU-JP
address:        JP
e-mail:         otoiawase@k.maru.co.jp
abuse-mailbox:  otoiawase@k.maru.co.jp
admin-c:        MA1718-AP
tech-c:         MA1718-AP
auth:           # Filtered
remarks:        otoiawase@k.maru.co.jp was validated on 2026-03-03
mnt-by:         MAINT-MARU
last-modified:  2026-03-03T13:38:16Z
source:         APNIC

organisation:   ORG-OG3-AP
org-name:       OTO GK
org-type:       OTHER
address:        3-39-12 Hatagaya
country:        JP
e-mail:         otoiawase@k.maru.co.jp
admin-c:        MA1718-AP
tech-c:         MA1718-AP
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-12-28T05:13:16Z
source:         APNIC

role:           ABUSE MARUJP
country:        ZZ
address:        JP
phone:          +000000000
e-mail:         otoiawase@k.maru.co.jp
admin-c:        MA1718-AP
tech-c:         MA1718-AP
nic-hdl:        AM4173-AP
remarks:        Generated from irt object IRT-MARU-JP
remarks:        otoiawase@k.maru.co.jp was validated on 2026-03-03
abuse-mailbox:  otoiawase@k.maru.co.jp
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-03T13:38:26Z
source:         APNIC

role:           MARU administrator
address:
country:        JP
phone:          +819079919894
e-mail:         otoiawase@k.maru.co.jp
admin-c:        MA1718-AP
tech-c:         MA1718-AP
nic-hdl:        MA1718-AP
mnt-by:         MAINT-MARU
last-modified:  2025-12-28T05:14:36Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)



#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       9216 - 10239
ASName:         APNIC-AS-3-BLOCK
ASHandle:       AS9216
RegDate:        1998-11-03
Updated:        2009-10-08
Comment:        These AS numbers are not registered in the ARIN database.
Comment:        For details, refer to the APNIC Whois Database via
Comment:        WHOIS.APNIC.NET or http://wq.apnic.net/apnic-bin/whois.pl    
Ref:            https://rdap.arin.net/registry/autnum/9216

ResourceLink:  https://apps.db.ripe.net/db-web-ui/query
ResourceLink:  whois.apnic.net


OrgName:        Asia Pacific Network Information Centre
OrgId:          APNIC
Address:        PO Box 3646
City:           South Brisbane
StateProv:      QLD
PostalCode:     4101
Country:        AU
RegDate:        
Updated:        2012-01-24
Ref:            https://rdap.arin.net/registry/entity/APNIC

ReferralServer:  whois://whois.apnic.net
ResourceLink:  http://wq.apnic.net/whois-search/static/search.html

OrgAbuseHandle: AWC12-ARIN
OrgAbuseName:   APNIC Whois Contact
OrgAbusePhone:  +61 7 3858 3188 
OrgAbuseEmail:  search-apnic-not-arin@apnic.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/AWC12-ARIN

OrgTechHandle: AWC12-ARIN
OrgTechName:   APNIC Whois Contact
OrgTechPhone:  +61 7 3858 3188 
OrgTechEmail:  search-apnic-not-arin@apnic.net
OrgTechRef:    https://rdap.arin.net/registry/entity/AWC12-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

[ JPNIC database provides information regarding IP address and ASN. Its use   ]
[ is restricted to network administration purposes. For further information,  ]
[ use 'whois -h whois.nic.ad.jp help'. To only display English output,        ]
[ add '/e' at the end of command, e.g. 'whois -h whois.nic.ad.jp xxx/e'.      ]

No match!!

Reference: WHOIS servers of RIRs
  APNIC WHOIS(whois.apnic.net)
  ARIN WHOIS(whois.arin.net)
  RIPE WHOIS(apps.db.ripe.net)
  LACNIC WHOIS(whois.lacnic.net)
  AfriNIC WHOIS(whois.afrinic.net)
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS9249 - AS10239'

as-block:       AS9249 - AS10239
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2022-09-22T22:36:45Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS9663'

% Abuse contact for 'AS9663' is 'otoiawase@k.maru.co.jp'

aut-num:        AS9663
as-name:        MARU-AS-JP
descr:          OTO GK
descr:          3-39-12 Hatagaya
country:        JP
org:            ORG-OG3-AP
sponsoring-org: ORG-IA124-AP
admin-c:        MA1718-AP
tech-c:         MA1718-AP
mnt-lower:      MAINT-M1CI-AP
mnt-routes:     MAINT-M1CI-AP
mnt-by:         APNIC-HM
mnt-irt:        IRT-MARU-JP
abuse-c:        AM4173-AP
last-modified:  2025-11-17T06:02:43Z
source:         APNIC

irt:            IRT-MARU-JP
address:        JP
e-mail:         otoiawase@k.maru.co.jp
abuse-mailbox:  otoiawase@k.maru.co.jp
admin-c:        MA1718-AP
tech-c:         MA1718-AP
auth:           # Filtered
remarks:        otoiawase@k.maru.co.jp was validated on 2026-03-03
mnt-by:         MAINT-MARU
last-modified:  2026-03-03T13:38:16Z
source:         APNIC

organisation:   ORG-OG3-AP
org-name:       OTO GK
org-type:       OTHER
address:        3-39-12 Hatagaya
country:        JP
e-mail:         otoiawase@k.maru.co.jp
admin-c:        MA1718-AP
tech-c:         MA1718-AP
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-12-28T05:13:16Z
source:         APNIC

role:           ABUSE MARUJP
country:        ZZ
address:        JP
phone:          +000000000
e-mail:         otoiawase@k.maru.co.jp
admin-c:        MA1718-AP
tech-c:         MA1718-AP
nic-hdl:        AM4173-AP
remarks:        Generated from irt object IRT-MARU-JP
remarks:        otoiawase@k.maru.co.jp was validated on 2026-03-03
abuse-mailbox:  otoiawase@k.maru.co.jp
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-03T13:38:26Z
source:         APNIC

role:           MARU administrator
address:
country:        JP
phone:          +819079919894
e-mail:         otoiawase@k.maru.co.jp
admin-c:        MA1718-AP
tech-c:         MA1718-AP
nic-hdl:        MA1718-AP
mnt-by:         MAINT-MARU
last-modified:  2025-12-28T05:14:36Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)

Parsed Whois Response

Peers

AS Number Description Country
AS1012 Moe BGP Co. US
AS7257 OTO GK JP
AS7257 MARU JP
AS214675 Hidenori Matsuo JP
AS214675 Starlamp Network Project JP
AS152873 Neodyland JP
AS945 MARU JP
AS38649 The University of Electro-Communications JP
AS30058 FDCservers.net US
AS38646 Neodyland JP

Upstreams

AS Number Description Country
AS30058 FDCservers.net US
AS7719 ITSUDATTE JP

Downstreams

AS Number Description Country
AS1012 Moe BGP Co. US
AS38646 Neodyland JP
AS112 DNS OARC US
AS7257 MARU JP
AS154486 REI MIMURA JP
AS214675 Starlamp Network Project JP
AS213471 YAMAMOTO Hiroshi JP
AS152873 Neodyland JP
AS945 MARU JP

Contacts

Email Contacts

otoiawase@k.maru.co.jp

Abuse Contacts

otoiawase@k.maru.co.jp

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Frequently Asked Questions

ASN AS9663 is an Autonomous System Number used to identify a network for BGP internet routing.
AS9663 is listed under OTO GK.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.