3363 HKUST-AS-HK Hong Kong University of Science and Technology, HK
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS137207 JUCC-AS-AP Joint Universities Computer Centre Limited, HK
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 2741 AS3363 ORIGIN Originate: 79616 /15.72 Transit: 0 /0.00 HKUST-AS-HK Hong Kong University of Science and Technology, 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 % 8386 AS3363 HKUST-AS-HK Hong Kong University of Science a 12 7 2 7 5 41.67% Prefix AS Path Aggregation Suggestion 143.89.0.0/16 4777 137207 3363 175.159.96.0/19 4777 137207 3363 175.159.240.0/22 4777 137207 3363 202.14.80.0/24 4777 137207 3363 202.40.138.0/23 4777 137207 3363 + Announce - aggregate of 202.40.138.0/24 (4777 137207 3363) and 202.40.139.0/24 (4777 137207 3363) 202.40.138.0/24 4777 137207 3363 - Withdrawn - aggregated with 202.40.139.0/24 (4777 137207 3363) 202.40.139.0/24 4777 137207 3363 - Withdrawn - aggregated with 202.40.138.0/24 (4777 137207 3363) 202.125.224.0/21 4777 137207 3363 + Announce - aggregate of 202.125.224.0/22 (4777 137207 3363) and 202.125.228.0/22 (4777 137207 3363) 202.125.224.0/24 4777 137207 3363 - Withdrawn - aggregated with 202.125.225.0/24 (4777 137207 3363) 202.125.225.0/24 4777 137207 3363 - Withdrawn - aggregated with 202.125.224.0/24 (4777 137207 3363) 202.125.226.0/24 4777 137207 3363 - Withdrawn - aggregated with 202.125.227.0/24 (4777 137207 3363) 202.125.227.0/24 4777 137207 3363 - Withdrawn - aggregated with 202.125.226.0/24 (4777 137207 3363) 202.125.228.0/22 4777 137207 3363 - Withdrawn - aggregated with 202.125.224.0/22 (4777 137207 3363) 203.188.104.0/21 4777 137207 3363
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS3363 10 More Specifics 12 Total Advertisements HKUST-AS-HK Hong Kong University of Science and Technology, HK
175.159.96.0/19 175.159.0.0/16
175.159.240.0/22 175.159.0.0/16
202.40.138.0/24 202.40.138.0/23
202.40.139.0/24 202.40.138.0/23
202.125.224.0/24 202.125.224.0/19
202.125.225.0/24 202.125.224.0/19
202.125.226.0/24 202.125.224.0/19
202.125.227.0/24 202.125.224.0/19
202.125.228.0/22 202.125.224.0/19
203.188.104.0/21 203.188.64.0/18
whois: 402332
IANA has recorded AS3363 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS3363\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS3363'
% Abuse contact for 'AS3363' is 'abuse@ust.hk'
aut-num: AS3363
as-name: HKUST-AS-HK
descr: Hong Kong University of Science and Technology
country: HK
remarks: ----------------------------
remarks: ERX-HKUNISCITECH-NON-HK
remarks: Send abuse reports to
remarks: abuse@ust.hk
remarks: ----------------------------
org: ORG-HKUO1-AP
admin-c: CC47-AP
tech-c: KT29-AP
abuse-c: AH825-AP
mnt-lower: MAINT-HK-HKUST
mnt-routes: MAINT-HK-HKUST
mnt-by: APNIC-HM
mnt-irt: IRT-HKUNISCITECH-NON-HK
last-modified: 2020-05-20T00:59:33Z
source: APNIC
irt: IRT-HKUNISCITECH-NON-HK
address: Information Technology Services Center
address: Hong Kong University of Science & Technology
address: Clear Water Bay
address: Kowloon
e-mail: abuse@ust.hk
abuse-mailbox: abuse@ust.hk
admin-c: CC47-AP
tech-c: KT29-AP
auth: # Filtered
remarks: abuse@ust.hk was validated on 2026-01-14
mnt-by: MAINT-HK-HKUST
last-modified: 2026-01-14T01:11:51Z
source: APNIC
organisation: ORG-HKUO1-AP
org-name: Hong Kong University of Science and Technology
org-type: LIR
country: HK
address: Information Technology Services Center
address: Clear Water Bay
phone: +852-2358-6205
fax-no: +852-2358-0967
e-mail: dnradmin@ust.hk
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:15:44Z
source: APNIC
role: ABUSE HKUNISCITECHNONHK
country: ZZ
address: Information Technology Services Center
address: Hong Kong University of Science & Technology
address: Clear Water Bay
address: Kowloon
phone: +000000000
e-mail: abuse@ust.hk
admin-c: CC47-AP
tech-c: KT29-AP
nic-hdl: AH825-AP
remarks: Generated from irt object IRT-HKUNISCITECH-NON-HK
remarks: abuse@ust.hk was validated on 2026-01-14
abuse-mailbox: abuse@ust.hk
mnt-by: APNIC-ABUSE
last-modified: 2026-01-14T01:12:21Z
source: APNIC
person: Charles Choy
address: Information Technology Services Center
Hong Kong University of Science & Technology
Clear Water Bay
Kowloon
Hong Kong
country: HK
phone: +852 2358 6208
e-mail: charles.choy@ust.hk
nic-hdl: CC47-AP
remarks: ----------
remarks: imported from ARIN object:
remarks:
remarks: poc-handle: CC293-ARIN
remarks: is-role: N
remarks: last-name: Choy
remarks: first-name: Charles
remarks: street: Information Technology Services Center
Clear Water Bay
remarks: city: Kowloon
remarks: country: HK
remarks: mailbox: charles.choy@ust.hk
remarks: bus-phone: (852) 2358 6208
remarks: reg-date: 1970-01-01
remarks: changed: hostmaster@arin.poc 20020925
remarks: source: ARIN
remarks:
remarks: ----------
notify: charles.choy@ust.hk
mnt-by: MAINT-HK-HKUST
last-modified: 2008-09-04T07:29:21Z
source: APNIC
person: K K Tam
nic-hdl: KT29-AP
e-mail: k.k.tam@ust.hk
address: Information Technology Services Center
address: Hong Kong University of Science & Technology
address: Clear Water Bay
address: Kowloon
address: Hong Kong
phone: +852 2358 6246
fax-no: +852 2358 0967
country: HK
mnt-by: MAINT-HK-HKUST
last-modified: 2008-09-04T07:29:21Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)