18416 NETOWNCHIEF Genmart Tech. Co. lmt.
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS4845 SINGTEL-TW Chung Hsiao East Road
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 11594 AS18416 ORIGIN Originate: 2560 /20.68 Transit: 0 /0.00 NETOWNCHIEF Genmart Tech. Co. lmt.
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 % 1560 AS18416 NETOWNCHIEF Genmart Tech. Co. lmt. 10 10 2 2 8 80.00% Prefix AS Path Aggregation Suggestion 61.56.96.0/21 4637 17408 17408 9831 4845 18416 + Announce - aggregate of 61.56.96.0/22 (4637 17408 17408 9831 4845 18416) and 61.56.100.0/22 (4637 17408 17408 9831 4845 18416) 61.56.96.0/24 4637 17408 17408 9831 4845 18416 - Withdrawn - aggregated with 61.56.97.0/24 (4637 17408 17408 9831 4845 18416) 61.56.97.0/24 4637 17408 17408 9831 4845 18416 - Withdrawn - aggregated with 61.56.96.0/24 (4637 17408 17408 9831 4845 18416) 61.56.98.0/24 4637 17408 17408 9831 4845 18416 - Withdrawn - aggregated with 61.56.99.0/24 (4637 17408 17408 9831 4845 18416) 61.56.99.0/24 4637 17408 17408 9831 4845 18416 - Withdrawn - aggregated with 61.56.98.0/24 (4637 17408 17408 9831 4845 18416) 61.56.100.0/24 4637 17408 17408 9831 4845 18416 - Withdrawn - aggregated with 61.56.101.0/24 (4637 17408 17408 9831 4845 18416) 61.56.101.0/24 4637 17408 17408 9831 4845 18416 - Withdrawn - aggregated with 61.56.100.0/24 (4637 17408 17408 9831 4845 18416) 61.56.102.0/24 4637 17408 17408 9831 4845 18416 - Withdrawn - aggregated with 61.56.103.0/24 (4637 17408 17408 9831 4845 18416) 61.56.103.0/24 4637 17408 17408 9831 4845 18416 - Withdrawn - aggregated with 61.56.102.0/24 (4637 17408 17408 9831 4845 18416) 61.56.110.0/23 4637 17408 17408 9831 4845 18416 + Announce - aggregate of 61.56.110.0/24 (4637 17408 17408 9831 4845 18416) and 61.56.111.0/24 (4637 17408 17408 9831 4845 18416) 61.56.110.0/24 4637 17408 17408 9831 4845 18416 - Withdrawn - aggregated with 61.56.111.0/24 (4637 17408 17408 9831 4845 18416) 61.56.111.0/24 4637 17408 17408 9831 4845 18416 - Withdrawn - aggregated with 61.56.110.0/24 (4637 17408 17408 9831 4845 18416)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS18416 10 More Specifics 10 Total Advertisements NETOWNCHIEF Genmart Tech. Co. lmt.
61.56.96.0/24 61.56.0.0/13
61.56.97.0/24 61.56.0.0/13
61.56.98.0/24 61.56.0.0/13
61.56.99.0/24 61.56.0.0/13
61.56.100.0/24 61.56.0.0/13
61.56.101.0/24 61.56.0.0/13
61.56.102.0/24 61.56.0.0/13
61.56.103.0/24 61.56.0.0/13
61.56.110.0/24 61.56.0.0/13
61.56.111.0/24 61.56.0.0/13
whois: 402603
IANA has recorded AS18416 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS18416\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
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 'AS18410 - AS18429'
as-block: AS18410 - AS18429
descr: TWNIC-TW-AS-BLOCK8
remarks: These AS numbers are further assigned by TWNIC
remarks: to TWNIC members
admin-c: TWA2-AP
tech-c: TWA2-AP
mnt-by: MAINT-TW-TWNIC
mnt-lower: MAINT-TW-TWNIC
last-modified: 2008-09-04T06:40:26Z
source: APNIC
role: TWNIC Whois Administrator
address: Taiwan Network Information Center
address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist.,
address: Taipei, Taiwan, 105
country: TW
phone: +886-2-25289696
fax-no: +886-2-25287756
e-mail: hostmaster@twnic.net.tw
admin-c: ck373-AP
tech-c: TW922-AP
tech-c: NS10-AP
nic-hdl: TWA2-AP
notify: hostmaster@twnic.net.tw
mnt-by: MAINT-TW-TWNIC
last-modified: 2020-01-02T03:54:20Z
source: APNIC
% Information related to 'AS18416'
% Abuse contact for 'AS18416' is 'noc@chiaochiao.com.tw'
aut-num: AS18416
as-name: CHIAOCHIAO-NET
descr: CHIAOCHIAO Corporation
descr: No.163, Sec. 4, Henan Rd., Xitun Dist.,
descr: Taichung City 407, Taiwan(R.O.C)
country: TW
import: from AS4780 action pref=100; accept ANY
export: to AS4780 announce AS131683
default: to AS4780 action pref=100; networks ANY
admin-c: CL3258-AP
tech-c: CL3258-AP
abuse-c: AT939-AP
mnt-by: MAINT-TW-TWNIC
mnt-irt: IRT-CHIAOCHIAO-TW
last-modified: 2025-11-06T09:25:50Z
source: APNIC
irt: IRT-CHIAOCHIAO-TW
address: CHIAOCHIAO Corporation
address: No.163, Sec. 4, Henan Rd., Xitun Dist.,
address: Taichung City 407, Taiwan(R.O.C)
e-mail: noc@chiaochiao.com.tw
abuse-mailbox: noc@chiaochiao.com.tw
admin-c: CL3258-AP
tech-c: CL3258-AP
auth: # Filtered
mnt-by: MAINT-TW-TWNIC
last-modified: 2025-11-06T07:13:40Z
source: APNIC
role: ABUSE TWNICAP
country: ZZ
address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone: +000000000
e-mail: hostmaster@twnic.tw
admin-c: TWA2-AP
tech-c: TWA2-AP
nic-hdl: AT939-AP
remarks: Generated from irt object IRT-TWNIC-AP
remarks: hostmaster@twnic.tw was validated on 2025-05-23
abuse-mailbox: hostmaster@twnic.tw
mnt-by: APNIC-ABUSE
last-modified: 2025-05-23T00:02:10Z
source: APNIC
person: ChiaoYun Lin
address: No.163, Sec. 4, Henan Rd., Xitun Dist., Taichung City 407
country: TW
phone: +886-902302836
e-mail: noc@chiaochiao.com.tw
nic-hdl: CL3258-AP
mnt-by: MAINT-TW-TWNIC
last-modified: 2025-08-28T07:30:56Z
source: APNIC
remarks: (hid:CL0214-A-TW)
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)