131952 POTATO-NET Asahikawa Cable Television Co., Ltd., JP
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS2497 IIJ Internet Initiative Japan Inc., JP
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 7312 AS131952 ORIGIN Originate: 17920 /17.87 Transit: 0 /0.00 POTATO-NET Asahikawa Cable Television Co., Ltd., 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 % 52509 AS131952 POTATO-NET Asahikawa Cable Television Co., Lt 5 0 0 5 0 0.00% Prefix AS Path Aggregation Suggestion 103.142.12.0/23 4777 2497 131952 133.247.112.0/20 4777 2497 131952 144.91.128.0/19 4777 2497 131952 144.91.160.0/20 4777 2497 131952 202.233.68.0/22 4777 2497 131952
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS131952 2 More Specifics 5 Total Advertisements POTATO-NET Asahikawa Cable Television Co., Ltd., JP
133.247.112.0/20 133.0.0.0/8
202.233.68.0/22 202.232.0.0/14
whois: 402332
IANA has recorded AS131952 as originally allocated by
/usr/bin/whois -h jwhois.apnic.net -r "AS131952\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS131072 - AS132095'
as-block: AS131072 - AS132095
descr: APNIC 32-bit 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: 2009-09-29T05:34:08Z
source: APNIC
% Information related to 'AS131905 - AS131992'
as-block: AS131905 - AS131992
descr: JPNIC-4Byte-ASBLOCK-AP
country: JP
admin-c: JNIC1-AP
tech-c: JNIC1-AP
remarks: for assignment to JPNIC members
remarks: Authoritative information regarding AS Number
remarks: assignments made from within this block can also be
remarks: queried at whois.nic.ad.jp
mnt-by: MAINT-JPNIC
mnt-lower: MAINT-JPNIC
last-modified: 2016-01-27T00:24:03Z
source: APNIC
% Information related to 'AS131952'
aut-num: AS131952
as-name: POTATO-NET
descr: Asahikawa Cable Television Co., Ltd.
import:
export:
country: JP
admin-c: JP00272588
tech-c: JP00272588
last-modified: 2025-06-20T18:38:03Z
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
% Information related to 'AS131072 - AS132095'
as-block: AS131072 - AS132095
descr: APNIC 32-bit ASN block
admin-c: IA55-AP
tech-c: IH123-AP
mnt-by: MNT-APJII-ID
mnt-lower: MNT-APJII-ID
last-modified: 2026-02-25T07:12:54Z
source: IDNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)