17506 UCOM ARTERIA Networks Corporation, JP
Adjacency: 2 Upstream: 1 Downstream: 1
Upstream Adjacent AS list
AS2519 VECTANT ARTERIA Networks Corporation, JP
Downstream Adjacent AS list
AS17699 MEDIA ARTERIA Networks Corporation, JP
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 124 AS17506 ORG+TRN Originate: 5508096 /9.61 Transit: 4096 /20.00 UCOM ARTERIA Networks Corporation, 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 % 4251 AS17506 UCOM ARTERIA Networks Corporation, JP 40 17 5 28 12 30.00% Prefix AS Path Aggregation Suggestion 43.232.0.0/14 4777 2516 3356 2519 17506 58.4.0.0/15 4777 2497 1299 2519 17506 58.12.0.0/15 4777 2497 1299 2519 17506 58.80.0.0/15 4777 2497 1299 2519 17506 58.156.0.0/14 4777 2497 1299 2519 17506 + Announce - aggregate of 58.156.0.0/15 (4777 2497 1299 2519 17506) and 58.158.0.0/15 (4777 2497 1299 2519 17506) 58.156.0.0/15 4777 2497 1299 2519 17506 - Withdrawn - aggregated with 58.158.0.0/15 (4777 2497 1299 2519 17506) 58.158.0.0/15 4777 2497 1299 2519 17506 - Withdrawn - aggregated with 58.156.0.0/15 (4777 2497 1299 2519 17506) 58.158.0.0/16 4777 2497 1299 2519 17506 - Withdrawn - matching aggregate 58.158.0.0/15 4777 2497 1299 2519 17506 58.159.0.0/17 4777 2497 1299 2519 17506 - Withdrawn - matching aggregate 58.158.0.0/15 4777 2497 1299 2519 17506 58.159.128.0/18 4777 2497 1299 2519 17506 - Withdrawn - matching aggregate 58.158.0.0/15 4777 2497 1299 2519 17506 58.159.196.0/22 4777 2497 1299 2519 17506 - Withdrawn - matching aggregate 58.158.0.0/15 4777 2497 1299 2519 17506 58.159.200.0/21 4777 2497 1299 2519 17506 - Withdrawn - matching aggregate 58.158.0.0/15 4777 2497 1299 2519 17506 58.159.208.0/20 4777 2497 1299 2519 17506 - Withdrawn - matching aggregate 58.158.0.0/15 4777 2497 1299 2519 17506 58.159.224.0/20 4777 2497 1299 2519 17506 - Withdrawn - matching aggregate 58.158.0.0/15 4777 2497 1299 2519 17506 59.87.0.0/16 4777 2497 1299 2519 17506 59.158.0.0/15 4777 2516 3356 2519 17506 61.122.112.0/20 4777 2497 1299 2519 17506 113.32.0.0/13 4777 2516 3356 2519 17506 113.40.0.0/14 4777 2516 3356 2519 17506 115.125.0.0/16 4777 2497 1299 2519 17506 122.208.0.0/13 4777 2497 4637 2519 17506 + Announce - aggregate of 122.208.0.0/14 (4777 2497 4637 2519 17506) and 122.212.0.0/14 (4777 2497 4637 2519 17506) 122.208.0.0/14 4777 2497 4637 2519 17506 - Withdrawn - aggregated with 122.212.0.0/14 (4777 2497 4637 2519 17506) 122.212.0.0/14 4777 2497 4637 2519 17506 - Withdrawn - aggregated with 122.208.0.0/14 (4777 2497 4637 2519 17506) 122.216.0.0/14 4777 2516 3356 2519 17506 122.220.0.0/15 4777 2497 1299 2519 17506 124.32.0.0/13 4777 2497 4637 2519 17506 + Announce - aggregate of 124.32.0.0/14 (4777 2497 4637 2519 17506) and 124.36.0.0/14 (4777 2497 4637 2519 17506) 124.32.0.0/14 4777 2497 4637 2519 17506 - Withdrawn - aggregated with 124.36.0.0/14 (4777 2497 4637 2519 17506) 124.36.0.0/14 4777 2497 4637 2519 17506 - Withdrawn - aggregated with 124.32.0.0/14 (4777 2497 4637 2519 17506) 125.100.0.0/14 4777 2497 1299 2519 17506 202.210.192.0/18 4777 2497 1299 2519 17506 202.226.128.0/18 4777 2497 1299 2519 17506 210.79.0.0/20 4777 2497 1299 2519 17506 219.113.128.0/17 4777 2497 1299 2519 17506 219.120.0.0/16 4777 2497 1299 2519 17506 219.123.0.0/16 4777 2497 1299 2519 17506 220.151.0.0/16 4777 2497 1299 2519 17506 220.218.0.0/16 4777 2497 1299 2519 17506 221.112.0.0/16 4777 2497 4637 2519 17506 221.114.0.0/15 4777 2497 1299 2519 17506 + Announce - aggregate of 221.114.0.0/16 (4777 2497 1299 2519 17506) and 221.115.0.0/16 (4777 2497 1299 2519 17506) 221.114.0.0/16 4777 2497 1299 2519 17506 - Withdrawn - aggregated with 221.115.0.0/16 (4777 2497 1299 2519 17506) 221.115.0.0/16 4777 2497 1299 2519 17506 - Withdrawn - aggregated with 221.114.0.0/16 (4777 2497 1299 2519 17506) 221.116.0.0/15 4777 2497 1299 2519 17506 + Announce - aggregate of 221.116.0.0/16 (4777 2497 1299 2519 17506) and 221.117.0.0/16 (4777 2497 1299 2519 17506) 221.116.0.0/16 4777 2497 1299 2519 17506 - Withdrawn - aggregated with 221.117.0.0/16 (4777 2497 1299 2519 17506) 221.117.0.0/16 4777 2497 1299 2519 17506 - Withdrawn - aggregated with 221.116.0.0/16 (4777 2497 1299 2519 17506) 221.240.0.0/12 4777 2516 3356 2519 17506
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS17506 20 More Specifics 40 Total Advertisements UCOM ARTERIA Networks Corporation, JP
58.158.0.0/16 58.158.0.0/15
58.159.0.0/17 58.158.0.0/15
58.159.128.0/18 58.158.0.0/15
58.159.196.0/22 58.158.0.0/15
58.159.200.0/21 58.158.0.0/15
58.159.208.0/20 58.158.0.0/15
58.159.224.0/20 58.158.0.0/15
61.122.112.0/20 61.112.0.0/12
122.208.0.0/14 122.208.0.0/13
122.212.0.0/14 122.208.0.0/13
202.210.192.0/18 202.208.0.0/14
202.226.128.0/18 202.226.0.0/15
219.113.128.0/17 219.96.0.0/11
219.120.0.0/16 219.96.0.0/11
219.123.0.0/16 219.96.0.0/11
220.218.0.0/16 220.208.0.0/12
221.114.0.0/16 221.114.0.0/15
221.115.0.0/16 221.114.0.0/15
221.116.0.0/16 221.116.0.0/14
221.117.0.0/16 221.116.0.0/14
whois: 402332
IANA has recorded AS17506 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS17506\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS17408 - AS17651'
as-block: AS17408 - AS17651
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: 2019-01-08T23:22:27Z
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: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS17503 - AS17534'
as-block: AS17503 - AS17534
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: 2017-06-12T04:00:31Z
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 'AS17506'
% Abuse contact for 'AS17506' is 'hostmaster@nic.ad.jp'
aut-num: AS17506
as-name: usen
descr: UCOM Corp.
descr: 4-2-8, Shibaura, Minato-Ku Tokyo 108-0023, Japan
admin-c: JNIC1-AP
tech-c: JNIC1-AP
remarks: Email address for spam or abuse complaints : abuse@ucom.ne.jp
country: JP
mnt-by: MAINT-JPNIC
mnt-lower: MAINT-JPNIC
mnt-irt: IRT-JPNIC-JP
last-modified: 2024-08-22T22:47:38Z
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 'AS17506'
aut-num: AS17506
as-name: UCOM
descr: ARTERIA Networks Corporation
import:
export:
country: JP
admin-c: JP00179911
tech-c: JP00179911
last-modified: 2019-08-10T00:40:20Z
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)