AS23808

TOSHIMA CABLE NETWORK CO.,LTD

AS23808TOSHIMA CABLE NETWORK CO.,LTD

AS Number 23808
AS Name Toshima-Network
Organization TOSHIMA CABLE NETWORK CO.,LTD(TOSHIMA-NET)
Country JP
Website toshima.co.jp
Number of IPv4 Routes 8
Number of IPv6 Routes 0
ASN type ISP
Allocation Status assigned
Registry JPNIC
Date Allocated

IP Ranges

Route # IPs
103.40.128.0/22 1024
220.152.96.0/20 4096
220.152.104.0/21 2048
202.140.192.0/20 4096
220.152.96.0/21 2048
219.100.132.0/22 1024
202.140.192.0/19 8192
202.140.208.0/20 4096

Raw Whois Response

[ 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'.      ]

Autonomous System Information:
a. [AS Number]                  23808
b. [AS Name]                    TOSHIMA-NET
g. [Organization]               TOSHIMA CABLE NETWORK CO.,LTD
m. [Administrative Contact]     HU1509JP
n. [Technical Contact]          KK16253JP
q. [Abuse]                      
o. [IMPORT]                     from AS2516 100 accept ANY
o. [IMPORT]                     from AS4725 100 accept ANY
p. [EXPORT]                     to AS2516 announce AS23808
p. [EXPORT]                     to AS4725 announce AS23808
[Assigned Date]                 2004/03/19
[Last Update]                   2006/04/13 17:02:07(JST)
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS23552 - AS24575'

as-block:       AS23552 - AS24575
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
remarks:        AS23889 has been transfered to AfriNIC
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2009-09-29T06:04:16Z
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:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS23773 - AS23836'

as-block:       AS23773 - AS23836
descr:          JPNIC-2Byte-ASBLOCK-AP
descr:          for assignment to JPNIC members
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Authoritative information regarding AS Number
remarks:        assignments made from within this block can be
remarks:        queried at whois.nic.ad.jp. To only display English output,
remarks:        add '/e' at the end of command,
remarks:        e.g. 'whois -h whois.nic.ad.jp xxx/e'.
mnt-by:         APNIC-HM
mnt-lower:      MAINT-JPNIC
last-modified:  2009-11-19T01:11:45Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         [email protected]
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC

% Information related to 'AS23808'

% Abuse contact for 'AS23808' is '[email protected]'

aut-num:        AS23808
as-name:        Toshima-Network
descr:          TOSHIMA CABLE NETWORK CO.,LTD
descr:          5-18-11,Nishiikebukuro,Toshima-ku,Tokyo 171-0021, JAPAN
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
remarks:        Email address for spam or abuse complaints : [email protected]
country:        JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2024-08-15T05:10:32Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, japan
e-mail:         [email protected]
abuse-mailbox:  [email protected]
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2024-11-27
mnt-by:         MAINT-JPNIC
last-modified:  2025-04-10T11:04:13Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         [email protected]
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC

% Information related to 'AS23808'

aut-num:        AS23808
as-name:        TOSHIMA-NET
descr:          TOSHIMA CABLE NETWORK CO.,LTD
import:         from AS2516 100 accept ANY
import:         from AS4725 100 accept ANY
export:         to AS2516 announce AS23808
export:         to AS4725 announce AS23808
country:        JP
admin-c:        HU1509JP
tech-c:         KK16253JP
last-modified:  2006-04-14T02:02:07Z
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
source:         JPNIC

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

Parsed Whois Response

Peers

AS Number Description Country
AS4713 NTT Communications Corporation JP
AS24482 SG.GS SG
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC AE
AS18403 FPT Telecom Company VN
AS25152 Reseaux IP Europeens Network Coordination Centre (RIPE NCC) NL
AS3216 PJSC "Vimpelcom" RU
AS45489 Sri Lanka Telecom Ltd LK
AS9002 RETN Limited GB
AS45489 Sri Lanka Telecom PLC, GLobal Peering LK
AS6939 Hurricane Electric LLC US
AS17639 ComClark Network & Technology Corp PH
AS17639 Converge ICT Solutions Inc. PH
AS2516 KDDI CORPORATION JP
AS9370 SAKURA Internet Inc. JP
AS63802 Nippon Telegraph and Telephone East Corporation JP
AS8966 Etisalat - Emirates Telecommunications Corporation AE
AS4725 SoftBank Corp. JP
AS23815 Japan Internet Xing Co., Ltd. JP
AS20485 Joint Stock Company TransTeleCom RU
buy plan SoftBank Corp. JP
buy plan Japan Internet Xing Co., Ltd. JP
buy plan Joint Stock Company TransTeleCom RU
buy plan Japan Network Information Center JP
buy plan i3D.net B.V NL

Upstreams

AS Number Description Country
AS4713 NTT Communications Corporation JP
AS9370 SAKURA Internet Inc. JP
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC AE
AS9002 RETN Limited GB
AS6939 Hurricane Electric LLC US
AS20485 Joint Stock Company TransTeleCom RU

Contacts

Email Contacts

Abuse Contacts

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