38651 MIXI MIXI, Inc., JP
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS2497 IIJ Internet Initiative Japan Inc., JP
AS2518 BIGLOBE BIGLOBE Inc., JP
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 13779 AS38651 ORIGIN Originate: 6144 /19.42 Transit: 0 /0.00 MIXI MIXI, Inc., JP
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 22772 AS38651 MIXI MIXI, Inc., JP 5 2 1 4 1 20.00% Prefix AS Path Aggregation Suggestion 103.109.240.0/22 4777 2497 38651 103.109.240.0/22 4777 2516 2518 38651 + Announce - aggregate of 103.109.240.0/23 (4777 2516 2518 38651) and 103.109.242.0/23 (4777 2516 2518 38651) 103.109.240.0/23 4777 2516 2518 38651 - Withdrawn - aggregated with 103.109.242.0/23 (4777 2516 2518 38651) 103.109.242.0/23 4777 2516 2518 38651 - Withdrawn - aggregated with 103.109.240.0/23 (4777 2516 2518 38651) 110.44.176.0/21 4777 2497 38651 114.31.104.0/21 4777 2497 38651
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS38651 2 More Specifics 5 Total Advertisements MIXI MIXI, Inc., JP
103.109.240.0/23 103.109.240.0/22
103.109.242.0/23 103.109.240.0/22
whois: 402332
IANA has recorded AS38651 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS38651\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS37888 - AS38911'
as-block: AS37888 - AS38911
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: 2009-09-29T06:04:16Z
source: APNIC
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phone: +61 7 3858 3100
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admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
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notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS38627 - AS38656'
as-block: AS38627 - AS38656
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: hostmaster@nic.ad.jp
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 'AS38651'
aut-num: AS38651
as-name: Mixi
descr: MIXI, Inc.
import:
export:
country: JP
admin-c: JP00044721
tech-c: JP00044721
last-modified: 2025-11-19T23:18:48Z
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 1.88.47 (WHOIS-AU4)