18129 ONI - OKAYAMA NETWORK INC., JP
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS17676 GIGAINFRA - SoftBank Corp., JP
AS2914 NTT-DATA-2914 - NTT America, Inc., US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 5360 AS18129 ORIGIN Originate: 32256 /17.02 Transit: 0 /0.00 ONI - OKAYAMA NETWORK 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 % 34415 AS18129 ONI - OKAYAMA NETWORK INC., JP 8 0 0 8 0 0.00% Prefix AS Path Aggregation Suggestion 27.109.96.0/21 4777 4713 2914 18129 103.154.6.0/23 4777 4713 2914 18129 119.47.96.0/20 4777 4713 2914 18129 180.200.248.0/22 4777 4713 2914 18129 202.70.224.0/19 4777 4713 2914 18129 202.238.16.0/20 4777 4713 2914 18129 218.231.160.0/19 4777 4713 2914 18129 219.111.208.0/20 4777 4713 2914 18129
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS18129 3 More Specifics 8 Total Advertisements ONI - OKAYAMA NETWORK INC., JP
202.238.16.0/20 202.236.0.0/14
218.231.160.0/19 218.224.0.0/13
219.111.208.0/20 219.96.0.0/11
whois: 402591
IANA has recorded AS18129 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS18129\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS17653 - AS18431'
as-block: AS17653 - AS18431
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: 2019-01-08T23:19:07Z
source: APNIC
role: APNIC Hostmaster
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address: South Brisbane
address: QLD 4101
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phone: +61 7 3858 3100
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e-mail: helpdesk@apnic.net
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 'AS18121 - AS18152'
as-block: AS18121 - AS18152
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.
remarks: 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: 2017-06-12T03:54:32Z
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 'AS18129'
% Abuse contact for 'AS18129' is 'hostmaster@nic.ad.jp'
aut-num: AS18129
as-name: ONI
descr: OKAYAMA NETWORK INC.
descr: 1-1-18,Shinyashiki-cho,Okayama-City
admin-c: JNIC1-AP
tech-c: JNIC1-AP
remarks: Email address for spam or abuse complaints : oni-tech@oni.co.jp
country: JP
mnt-by: MAINT-JPNIC
mnt-lower: MAINT-JPNIC
mnt-irt: IRT-JPNIC-JP
last-modified: 2024-09-18T04:12:21Z
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: hostmaster@nic.ad.jp
abuse-mailbox: hostmaster@nic.ad.jp
phone: +81-3-5297-2311
fax-no: +81-3-5297-2312
admin-c: JNIC1-AP
tech-c: JNIC1-AP
auth: # Filtered
remarks: hostmaster@nic.ad.jp 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: 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 'AS18129'
aut-num: AS18129
as-name: ONI
descr: OKAYAMA NETWORK INC.
import: from AS2516 100 accept ANY
import: from AS4725 100 accept ANY
export: to AS2516 announce AS18129
export: to AS4725 announce AS18129
country: JP
admin-c: JP00232896
tech-c: JP00232896
last-modified: 2023-02-03T04:17:03Z
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 1.88.48 (WHOIS-AU4)