23728 REPUBLICPOLYTECHNIC-AS Republic Polytechnic. Multihoming AS Singapore, SG
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS139883 SPTEL-AS-AP SPTEL PTE. LTD., SG
AS3758 SINGNET SingNet, SG
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 35241 AS23728 ORIGIN Originate: 1024 /22.00 Transit: 0 /0.00 REPUBLICPOLYTECHNIC-AS Republic Polytechnic. Multihoming AS Singapore, SG
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 % 21196 AS23728 REPUBLICPOLYTECHNIC-AS Republic Polytechnic. 3 1 0 2 1 33.33% Prefix AS Path Aggregation Suggestion 202.21.158.0/23 4777 23764 23856 139883 23728 202.21.158.0/24 4777 2497 6453 3758 23728 202.21.159.0/24 4777 23764 23856 139883 23728 - Withdrawn - matching aggregate 202.21.158.0/23 4777 23764 23856 139883 23728
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS23728 2 More Specifics 3 Total Advertisements REPUBLICPOLYTECHNIC-AS Republic Polytechnic. Multihoming AS Singapore, SG
202.21.158.0/24 202.21.158.0/23
202.21.159.0/24 202.21.158.0/23
whois: 402332
IANA has recorded AS23728 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS23728\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS23552 - AS24575'
as-block: AS23552 - AS24575
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
remarks: AS23889 has been transfered to AfriNIC
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-09-29T06:04:16Z
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 'AS23701 - AS23772'
as-block: AS23701 - AS23772
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: 2008-09-04T06:40:26Z
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 'AS23728'
% Abuse contact for 'AS23728' is 'Help-IT@rp.edu.sg'
aut-num: AS23728
as-name: REPUBLICPOLYTECHNIC-AS
descr: Republic Polytechnic. Multihoming AS Singapore
country: SG
remarks: mailto abuse@rp.edu.sg
org: ORG-RPS1-AP
admin-c: RN225-AP
tech-c: RN225-AP
abuse-c: AR1008-AP
notify: NOC@rp.edu.sg
mnt-lower: MAINT-SG-REPUBLIC-POLYTECHNIC
mnt-routes: MAINT-SG-REPUBLIC-POLYTECHNIC
mnt-by: APNIC-HM
mnt-irt: IRT-REPUBLICPOLYTECHNIC-SG
last-modified: 2020-08-05T13:05:03Z
source: APNIC
irt: IRT-REPUBLICPOLYTECHNIC-SG
address: 9 Woodlands Avenue 9, Singapore 738964
e-mail: Help-IT@rp.edu.sg
abuse-mailbox: Help-IT@rp.edu.sg
admin-c: RN225-AP
tech-c: RN225-AP
auth: # Filtered
remarks: help-it@rp.edu.sg was validated on 2026-04-06
mnt-by: MAINT-SG-REPUBLIC-POLYTECHNIC
last-modified: 2026-04-06T02:22:22Z
source: APNIC
organisation: ORG-RPS1-AP
org-name: Republic Polytechnic, Singapore
org-type: LIR
country: SG
address: 9 Woodlands Avenue 9
address: Singapore 738964
phone: +65-6697-1643
fax-no: +65-6415-1310
e-mail: Help-IT@rp.edu.sg
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:14:54Z
source: APNIC
role: ABUSE REPUBLICPOLYTECHNICSG
country: ZZ
address: 9 Woodlands Avenue 9, Singapore 738964
phone: +000000000
e-mail: Help-IT@rp.edu.sg
admin-c: RN225-AP
tech-c: RN225-AP
nic-hdl: AR1008-AP
remarks: Generated from irt object IRT-REPUBLICPOLYTECHNIC-SG
remarks: help-it@rp.edu.sg was validated on 2026-04-06
abuse-mailbox: Help-IT@rp.edu.sg
mnt-by: APNIC-ABUSE
last-modified: 2026-04-06T02:22:44Z
source: APNIC
person: RP NOC
address: 9 Woodlands Avenue 9, Singapore 738964
country: SG
phone: +65-6510-3000
fax-no: +65-6415-1310
e-mail: NOC@rp.edu.sg
nic-hdl: RN225-AP
remarks: Republic Polytechnic - Network Operations
abuse-mailbox: ABUSE@rp.edu.sg
mnt-by: MAINT-SG-RPNET
last-modified: 2012-02-29T02:11:04Z
source: APNIC
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