18218 HKSTPC-AS-AP HK Science & Technology Parks Corporation, HK
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS10103 HKBN-AS-AP HK Broadband Network Ltd., HK
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 6977 AS18218 ORIGIN Originate: 19456 /17.75 Transit: 0 /0.00 HKSTPC-AS-AP HK Science & Technology Parks Corporation, HK
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 % 3608 AS18218 HKSTPC-AS-AP HK Science & Technology Parks Co 16 14 0 2 14 87.50% Prefix AS Path Aggregation Suggestion 119.63.96.0/20 4777 2516 9269 10103 18218 18218 119.63.96.0/21 4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 119.63.96.0/20 4777 2516 9269 10103 18218 18218 119.63.96.0/24 4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 119.63.96.0/20 4777 2516 9269 10103 18218 18218 119.63.97.0/24 4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 119.63.96.0/20 4777 2516 9269 10103 18218 18218 119.63.98.0/24 4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 119.63.96.0/20 4777 2516 9269 10103 18218 18218 119.63.99.0/24 4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 119.63.96.0/20 4777 2516 9269 10103 18218 18218 119.63.104.0/21 4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 119.63.96.0/20 4777 2516 9269 10103 18218 18218 202.94.224.0/20 4777 2516 9269 10103 18218 18218 202.94.224.0/21 4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 202.94.224.0/20 4777 2516 9269 10103 18218 18218 202.94.224.0/22 4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 202.94.224.0/20 4777 2516 9269 10103 18218 18218 202.94.228.0/22 4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 202.94.224.0/20 4777 2516 9269 10103 18218 18218 202.94.232.0/24 4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 202.94.224.0/20 4777 2516 9269 10103 18218 18218 202.94.233.0/24 4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 202.94.224.0/20 4777 2516 9269 10103 18218 18218 202.94.234.0/24 4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 202.94.224.0/20 4777 2516 9269 10103 18218 18218 202.94.235.0/24 4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 202.94.224.0/20 4777 2516 9269 10103 18218 18218 202.94.236.0/22 4777 2516 9269 10103 18218 18218 - Withdrawn - matching aggregate 202.94.224.0/20 4777 2516 9269 10103 18218 18218
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS18218 14 More Specifics 16 Total Advertisements HKSTPC-AS-AP HK Science & Technology Parks Corporation, HK
119.63.96.0/21 119.63.96.0/20
119.63.96.0/24 119.63.96.0/20
119.63.97.0/24 119.63.96.0/20
119.63.98.0/24 119.63.96.0/20
119.63.99.0/24 119.63.96.0/20
119.63.104.0/21 119.63.96.0/20
202.94.224.0/21 202.94.224.0/20
202.94.224.0/22 202.94.224.0/20
202.94.228.0/22 202.94.224.0/20
202.94.232.0/24 202.94.224.0/20
202.94.233.0/24 202.94.224.0/20
202.94.234.0/24 202.94.224.0/20
202.94.235.0/24 202.94.224.0/20
202.94.236.0/22 202.94.224.0/20
whois: 402332
IANA has recorded AS18218 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS18218\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 'AS18218'
% Abuse contact for 'AS18218' is 'hostmaster@hkstp.org'
aut-num: AS18218
as-name: HKSTPC-AS-AP
descr: HK Science & Technology Parks Corporation
descr: is a Quasi-Government Organization to promote
descr: innovation and hi-tech development in HK
country: HK
org: ORG-HKST3-AP
import: from AS3662 action pref=50; accept ANY
import: from AS4635 action pref=100; accept ANY
export: to AS3662 announce AS18218
export: to AS4635 announce AS18218
admin-c: HH1094-AP
tech-c: HH1094-AP
abuse-c: AH885-AP
notify: hostmaster@hkstp.org
mnt-lower: MAINT-HK-HKSTP
mnt-routes: MAINT-HK-HKSTP
mnt-by: APNIC-HM
mnt-irt: IRT-HKSTP-HK
last-modified: 2020-11-25T06:35:57Z
source: APNIC
irt: IRT-HKSTP-HK
address: 8/F, Bio-Informatics Centre,
address: No. 2 Science Park West Avenue,
address: Hong Kong Science Park, Shatin,
address: Hong Kong
e-mail: hostmaster@hkstp.org
abuse-mailbox: hostmaster@hkstp.org
admin-c: HH1094-AP
tech-c: HH1094-AP
auth: # Filtered
remarks: hostmaster@hkstp.org was validated on 2026-02-11
mnt-by: MAINT-HK-HKSTP
last-modified: 2026-03-12T06:54:58Z
source: APNIC
organisation: ORG-HKST3-AP
org-name: Hong Kong Science & Technology Parks Corporation
org-type: LIR
country: HK
address: 5/F, 5E
address: 5E, Science Park East Ave,
address: HK Science Park
phone: +852-2629-7923
fax-no: +852-2629-1833
e-mail: hostmaster@hkstp.org
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2024-11-04T13:06:48Z
source: APNIC
role: ABUSE HKSTPHK
country: ZZ
address: 8/F, Bio-Informatics Centre,
address: No. 2 Science Park West Avenue,
address: Hong Kong Science Park, Shatin,
address: Hong Kong
phone: +000000000
e-mail: hostmaster@hkstp.org
admin-c: HH1094-AP
tech-c: HH1094-AP
nic-hdl: AH885-AP
remarks: Generated from irt object IRT-HKSTP-HK
remarks: hostmaster@hkstp.org was validated on 2026-02-11
abuse-mailbox: hostmaster@hkstp.org
mnt-by: APNIC-ABUSE
last-modified: 2026-02-11T02:38:20Z
source: APNIC
person: Hostmaster HKSTP
nic-hdl: HH1094-AP
e-mail: hostmaster@hkstp.org
address: 8/F, Bio-Informatics Centre,
address: No. 2 Science Park West Avenue,
address: Hong Kong Science Park, Shatin,
address: Hong Kong
phone: +852-2629-1818
fax-no: +852-2629-1833
country: HK
mnt-by: MAINT-HK-HKSTP
last-modified: 2008-09-04T07:50:41Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)