55912 U-KOCHI University of Kochi, JP
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS2907 SINET-AS Research Organization of Information and Systems, National Institute of Informatics, JP
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 11351 AS55912 ORIGIN Originate: 8448 /18.96 Transit: 0 /0.00 U-KOCHI University of Kochi, 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 % 23389 AS55912 U-KOCHI University of Kochi, JP 4 2 1 3 1 25.00% Prefix AS Path Aggregation Suggestion 103.15.39.0/24 4777 2907 55912 222.229.64.0/20 4777 2907 55912 222.229.64.0/20 4777 2516 2907 55912 + Announce - aggregate of 222.229.64.0/21 (4777 2516 2907 55912) and 222.229.72.0/21 (4777 2516 2907 55912) 222.229.64.0/21 4777 2516 2907 55912 - Withdrawn - aggregated with 222.229.72.0/21 (4777 2516 2907 55912) 222.229.72.0/21 4777 2516 2907 55912 - Withdrawn - aggregated with 222.229.64.0/21 (4777 2516 2907 55912)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS55912 2 More Specifics 4 Total Advertisements U-KOCHI University of Kochi, JP
222.229.64.0/21 222.229.64.0/20
222.229.72.0/21 222.229.64.0/20
whois: 402332
IANA has recorded AS55912 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS55912\n % [whois.apnic.net]
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% Information related to 'AS55296 - AS56319'
as-block: AS55296 - AS56319
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last-modified: 2013-10-23T04:06:51Z
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% Information related to 'AS55888 - AS55912'
as-block: AS55888 - AS55912
descr: JPNIC-2Byte-ASBLOCK-AP
country: JP
admin-c: JNIC1-AP
tech-c: JNIC1-AP
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address: Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address: Chiyoda-ku, Tokyo 101-0047, Japan
country: JP
phone: +81-3-5297-2311
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last-modified: 2022-01-05T03:04:02Z
source: APNIC
% Information related to 'AS55912'
aut-num: AS55912
as-name: u-kochi
descr: University of Kochi
import: from AS2907 200 accept ANY
import: from AS24229 100 accept ANY
export: to AS2907 announce AS55912
export: to AS24229 announce AS55912
country: JP
admin-c: TI57166JP
tech-c: HK23557JP
tech-c: KI53773JP
tech-c: SN106JP
last-modified: 2023-06-01T21:32:02Z
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