63997 TSUKAERUNET - Tsukaeru.net, Web Hosting Company, Japan, JP
Adjacency: 2 Upstream: 1 Downstream: 1
Upstream Adjacent AS list
AS2497 IIJ - Internet Initiative Japan Inc., JP
Downstream Adjacent AS list
AS135530 ACRONIS-AS-AP - Acronis Asia Pte. Ltd, SG
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 8661 AS63997 ORG+TRN Originate: 13568 /18.27 Transit: 256 /24.00 TSUKAERUNET - Tsukaeru.net, Web Hosting Company, Japan, 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 % 52121 AS63997 TSUKAERUNET - Tsukaeru.net, Web Hosting Compa 8 0 0 8 0 0.00% Prefix AS Path Aggregation Suggestion 27.112.104.0/21 4777 2497 63997 45.124.136.0/22 4777 2497 63997 111.68.16.0/21 4777 2497 63997 119.82.24.0/21 4777 2497 63997 121.50.40.0/21 4777 2497 63997 175.45.136.0/21 4777 2497 63997 195.95.180.0/24 4777 2497 63997 203.83.240.0/21 4777 2497 63997
whois: 402591
IANA has recorded AS63997 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS63997\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS63488 - AS63999'
as-block: AS63488 - AS63999
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: 2013-09-11T23:49:48Z
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 'AS63997'
% Abuse contact for 'AS63997' is 'abuse@tsukaeru.net'
aut-num: AS63997
as-name: TSUKAERUNET
descr: Tsukaeru.net, Web Hosting Company, Japan
country: JP
org: ORG-JITP1-AP
admin-c: JF202-AP
tech-c: JF202-AP
abuse-c: AT1109-AP
mnt-lower: MAINT-JP-TSUKAERUNET
mnt-routes: MAINT-JP-TSUKAERUNET
mnt-by: APNIC-HM
mnt-irt: IRT-TSUKAERUNET-JP
last-modified: 2020-06-22T07:01:59Z
source: APNIC
irt: IRT-TSUKAERUNET-JP
address: 1082 Minamiagatamachi,
address: Nagano-shi
address: Nagano-ken, 380-0836
address: Japan
e-mail: abuse@tsukaeru.net
abuse-mailbox: abuse@tsukaeru.net
admin-c: JF202-AP
tech-c: JF202-AP
auth: # Filtered
remarks: abuse@tsukaeru.net was validated on 2026-02-06
mnt-by: MAINT-JP-TSUKAERUNET
last-modified: 2026-02-06T00:50:27Z
source: APNIC
organisation: ORG-JITP1-AP
org-name: JMF Investment & Technology PTY LTD
org-type: LIR
country: JP
address: 1082 Minamiagata-machi
phone: +81-50-5830-1373
fax-no: +81-50-5830-1374
e-mail: dc@tsukaeru.net
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:15:00Z
source: APNIC
role: ABUSE TSUKAERUNETJP
country: ZZ
address: 1082 Minamiagatamachi,
address: Nagano-shi
address: Nagano-ken, 380-0836
address: Japan
phone: +000000000
e-mail: abuse@tsukaeru.net
admin-c: JF202-AP
tech-c: JF202-AP
nic-hdl: AT1109-AP
remarks: Generated from irt object IRT-TSUKAERUNET-JP
remarks: abuse@tsukaeru.net was validated on 2026-02-06
abuse-mailbox: abuse@tsukaeru.net
mnt-by: APNIC-ABUSE
last-modified: 2026-02-06T00:51:04Z
source: APNIC
person: Jason Frisch
nic-hdl: JF202-AP
e-mail: abuse@tsukaeru.net
address: 1082 Minamiagatamachi,
address: Nagano-shi
address: Nagano-ken, 380-0836
address: Japan
phone: +61-50-3533-8238
fax-no: +61-50-3533-8244
country: JP
mnt-by: MAINT-NEW
last-modified: 2008-11-11T02:43:19Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)