AS2907

Research Organization of Information and Systems, National Institute of Informatics

AS2907Research Organization of Information and Systems, National Institute of Informatics

AS Number 2907
AS Name JPNIC-2Byte-ASBLOCK-AP
Organization Research Organization of Information and Systems, National Institute of Informatics(SINET-AS)
Country JP
Website sinet.ad.jp
Number of IPv4 Routes 630
Number of IPv6 Routes 2
ASN type GOVERNMENT
Allocation Status allocated
Registry JPNIC
Date Allocated 2002-08-01

IP Ranges

Route # IPs
163.47.2.0/23 512
157.111.0.0/16 65536
192.218.112.0/22 1024
202.18.182.0/24 256
202.213.0.0/22 1024
192.156.158.0/24 256
163.225.0.0/16 65536
150.86.0.0/16 65536
202.211.0.0/19 8192
buy plan 256
buy plan 1024
buy plan 256
buy plan 65536
buy plan 65536

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]                  2907
b. [AS Name]                    SINET-AS
g. [Organization]               Research Organization of Information and Systems, National Institute of Informatics
m. [Administrative Contact]     JP00006158
n. [Technical Contact]          JP00006158
q. [Abuse]                      
o. [IMPORT]                     
p. [EXPORT]                     
[Assigned Date]                 2007/11/29
[Last Update]                   2008/11/28 14:20:25(JST)
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS2907'

% Abuse contact for 'AS2907' is '[email protected]'

aut-num:        AS2907
as-name:        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:         MAINT-JPNIC
mnt-irt:        IRT-JPNIC-JP
last-modified:  2016-10-17T00:32:11Z
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:  2025-09-04T01:00:00Z
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 'AS2907'

aut-num:        AS2907
as-name:        SINET-AS
descr:          Research Organization of Information and Systems, National Institute of Informatics
import:
export:
country:        JP
admin-c:        JP00006158
tech-c:         JP00006158
last-modified:  2008-11-28T23:20:25Z
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-JP1)



#
# 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 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       2907
ASName:         APNIC-2907
ASHandle:       AS2907
RegDate:        2002-07-31
Updated:        2009-10-08
Comment:        This AS number is 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/2907

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

OrgTechHandle: AWC12-ARIN
OrgTechName:   APNIC Whois Contact
OrgTechPhone:  +61 7 3858 3188 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/AWC12-ARIN

OrgAbuseHandle: AWC12-ARIN
OrgAbuseName:   APNIC Whois Contact
OrgAbusePhone:  +61 7 3858 3188 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    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 1997-2025, American Registry for Internet Numbers, Ltd.
#
            

Parsed Whois Response

Peers

AS Number Description Country
AS62713 PubMatic, Inc. US
AS9367 Institute of Science Tokyo JP
AS37917 University of Tsukuba JP
AS58645 Miyagi Cable TV Co.,Ltd JP
AS2500 WIDE Project JP
AS4777 Asia Pacific Network Information Centre JP
AS9615 TOYOHASHI CABLE NETWORK INC. JP
AS2519 ARTERIA Networks Corporation JP
AS2497 Internet Initiative Japan Inc. JP
AS55380 Kanazawa University JP
AS4862 Orange Business AS for Asia HK
AS23815 Japan Internet Xing Co., Ltd. JP
AS131981 Takushoku University JP
AS51847 Nearoute Limited HK
AS23781 Toyama University JP
AS58785 Tohoku Gakuin University JP
AS20965 GEANT Vereniging NL
AS58453 China Mobile International Limited HK
AS2506 NTT WEST CHUGOKU CORPORATION JP
buy plan Global Network Core Co.,Ltd. JP
buy plan Telekomunikasi Indonesia (PT) ID
buy plan RUTILEA, Inc. JP
buy plan Japan Network Information Center JP
buy plan Rikkyo Gakuin Rikkyo University JP

Upstreams

AS Number Description Country
AS24482 SG.GS SG
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC AE
AS7660 Asia Pacific Advanced Network - Japan JP
AS20965 GEANT Vereniging NL
AS8220 COLT Technology Services Group Limited GB
AS9002 RETN Limited GB
AS11537 Internet2 US
AS6939 Hurricane Electric LLC US
AS2500 WIDE Project JP
buy plan Telekomunikasi Indonesia (PT) ID
buy plan Joint Stock Company TransTeleCom RU
buy plan BIGLOBE Inc. JP
buy plan SURF B.V. NL
buy plan National Institute of Informatics JP

Downstreams

AS Number Description Country
AS9367 Institute of Science Tokyo JP
AS38022 Research and Education Advanced Network New Zealand NZ
AS37917 University of Tsukuba JP
AS7497 CNIC-CAS CN
AS18125 Ministry of Agriculture, Forestry and Fisheries Research Network JP
AS131919 Meiji University JP
AS17946 Gifu University JP
AS2497 Internet Initiative Japan Inc. JP
AS24261 Mie University JP
buy plan National Institutes of Natural Sciences National Astronomical Observatory of JAPAN JP
buy plan RUTILEA, Inc. JP
buy plan University of Nagasaki JP
buy plan Industrial Cyber Security Center of Excellence JP
buy plan Rikkyo Gakuin Rikkyo University JP

Legacy Routes

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