63966 RIZAL1-PH 16th Floor Yechengco Tower1, RCBC Plaza, PH
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS17639 CONVERGE-AS Converge ICT Solutions Inc., PH
AS4775 GLOBE-TELECOM-AS Globe Telecoms, PH
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 37567 AS63966 ORIGIN Originate: 1024 /22.00 Transit: 0 /0.00 RIZAL1-PH 16th Floor Yechengco Tower1, RCBC Plaza, PH
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 % 17085 AS63966 RIZAL1-PH 16th Floor Yechengco Tower1, RCBC P 3 2 0 1 2 66.67% Prefix AS Path Aggregation Suggestion 103.53.154.0/23 4777 2497 4775 63966 63966 63966 63966 103.53.154.0/24 4777 2497 4775 63966 63966 63966 63966 - Withdrawn - matching aggregate 103.53.154.0/23 4777 2497 4775 63966 63966 63966 63966 103.53.155.0/24 4777 2497 4775 63966 63966 63966 63966 - Withdrawn - matching aggregate 103.53.154.0/23 4777 2497 4775 63966 63966 63966 63966
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS63966 2 More Specifics 3 Total Advertisements RIZAL1-PH 16th Floor Yechengco Tower1, RCBC Plaza, PH
103.53.154.0/24 103.53.154.0/23
103.53.155.0/24 103.53.154.0/23
whois: 402332
IANA has recorded AS63966 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS63966\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 'AS63966'
% Abuse contact for 'AS63966' is 'notify-ncd@rcbc.com'
aut-num: AS63966
as-name: RIZAL1-PH
descr: 16th Floor Yechengco Tower1, RCBC Plaza
descr: 6819 Ayala Avenue, Makati City
country: PH
org: ORG-RCBC1-AP
admin-c: RCBC1-AP
tech-c: RCBC1-AP
abuse-c: AR1114-AP
mnt-lower: MAINT-RIZAL1-PH
mnt-routes: MAINT-RIZAL1-PH
mnt-by: APNIC-HM
mnt-irt: IRT-RIZAL1-PH
last-modified: 2021-01-07T00:35:53Z
source: APNIC
irt: IRT-RIZAL1-PH
address: 16th Floor Yechengco Tower1, RCBC Plaza, 6819 Ayala Avenue, Makati City, Makati City Metro Manila 07
e-mail: notify-ncd@rcbc.com
abuse-mailbox: notify-ncd@rcbc.com
admin-c: RCBC1-AP
tech-c: RCBC1-AP
auth: # Filtered
remarks: notify-ncd@rcbc.com was validated on 2025-11-12
mnt-by: MAINT-RIZAL1-PH
last-modified: 2025-11-18T00:29:44Z
source: APNIC
organisation: ORG-RCBC1-AP
org-name: Rizal Commercial Banking Corporation
org-type: LIR
country: PH
address: 16th Floor Yuchengco Tower1, RCBC Plaza
address: 6819 Ayala Avenue, Makati City
phone: +632-88949000
fax-no: +632-88949404
e-mail: abberjamin@rcbc.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:16:32Z
source: APNIC
role: ABUSE RIZAL1PH
country: ZZ
address: 16th Floor Yechengco Tower1, RCBC Plaza, 6819 Ayala Avenue, Makati City, Makati City Metro Manila 07
phone: +000000000
e-mail: notify-ncd@rcbc.com
admin-c: RCBC1-AP
tech-c: RCBC1-AP
nic-hdl: AR1114-AP
remarks: Generated from irt object IRT-RIZAL1-PH
remarks: notify-ncd@rcbc.com was validated on 2025-11-12
abuse-mailbox: notify-ncd@rcbc.com
mnt-by: APNIC-ABUSE
last-modified: 2025-11-12T01:07:41Z
source: APNIC
role: Rizal Commercial Banking Corporation administrator
address: 16th Floor Yechengco Tower1, RCBC Plaza, 6819 Ayala Avenue, Makati City, Makati City Metro Manila 07
country: PH
phone: +63-8949000
fax-no: +63-8949000
e-mail: Administrator@rcbc.com
admin-c: RCBC1-AP
tech-c: RCBC1-AP
nic-hdl: RCBC1-AP
mnt-by: MAINT-RIZAL1-PH
last-modified: 2015-03-24T06:31:12Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)