AS23816

LY Corporation

AS23816LY Corporation

AS Number 23816
AS Name YAHOO
Organization LY Corporation(YAHOO)
Country JP
Website yahoo.co.jp
Number of IPv4 Routes 8
Number of IPv6 Routes 1
ASN type BUSINESS
Allocation Status assigned
Registry JPNIC
Date Allocated

IP Ranges

Route # IPs
203.141.32.0/20 4096
118.151.224.0/19 8192
202.239.0.0/20 4096
202.93.64.0/19 8192
2404:a600::/32 79228162514264337593543950336
211.14.12.0/22 1024
182.22.0.0/17 32768
203.216.224.0/19 8192
203.95.16.0/24 256

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]                  23816
b. [AS Name]                    YAHOO
g. [Organization]               LY Corporation
m. [Administrative Contact]     JP00032461
n. [Technical Contact]          JP00032461
q. [Abuse]                      
o. [IMPORT]                     
p. [EXPORT]                     
[Assigned Date]                 2004/06/22
[Last Update]                   2025/06/18 07:44:11(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 'AS23816'

aut-num:        AS23816
as-name:        YAHOO
descr:          LY Corporation
import:
export:
country:        JP
admin-c:        JP00032461
tech-c:         JP00032461
last-modified:  2025-06-18T16:44:11Z
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-US2)
            

Parsed Whois Response

Peers

AS Number Description Country
AS24482 SG.GS SG
AS55898 Yahoo Japan Corporation JP
AS59105 Home NOC Operators Group JP
AS131898 Yahoo Japan Corp JP
AS45489 Sri Lanka Telecom PLC, GLobal Peering LK
AS6939 Hurricane Electric LLC US
AS2500 WIDE Project JP
AS4777 APNIC-COLO Asia Pacific Network Information Centre AU
AS4777 Asia Pacific Network Information Centre JP
AS18140 LY Corporation JP
AS55898 LY Corporation JP
AS2516 KDDI CORPORATION JP
AS150369 TelHi Corporation JP
AS2497 Internet Initiative Japan Inc. JP
AS8966 Etisalat - Emirates Telecommunications Corporation AE
AS36236 NetActuate, Inc US
AS2518 BIGLOBE Inc. JP
AS45701 PT. Internet Madju Abad Millenindo ID
AS24296 LY Corporation JP
buy plan GSL Networks Pty LTD AU
buy plan PT. Mega Akses Persada ID
buy plan i3D.net B.V NL
buy plan RISE HK
buy plan PT. Cyberindo Aditama ID

Upstreams

AS Number Description Country
AS4713 NTT Communications Corporation JP
AS8966 EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC AE
AS2497 Internet Initiative Japan Inc. JP
AS8220 COLT Technology Services Group Limited GB
AS9002 RETN Limited GB
AS17676 SoftBank Corp. JP
AS6939 Hurricane Electric LLC US
AS15412 FLAG TELECOM UK LIMITED GB
AS2516 KDDI CORPORATION JP

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