136468 IBM-SG-AP IBM Singapore Pte Ltd, SG
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS1299 TWELVE99 Arelion, fka Telia Carrier, SE
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 66831 AS136468 ORIGIN Originate: 256 /24.00 Transit: 0 /0.00 IBM-SG-AP IBM Singapore Pte Ltd, 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 % 54594 AS136468 IBM-SG-AP IBM Singapore Pte Ltd, SG 1 0 0 1 0 0.00% Prefix AS Path Aggregation Suggestion 163.114.204.0/24 4777 2497 1299 136468
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS136468 1 More Specifics 1 Total Advertisements IBM-SG-AP IBM Singapore Pte Ltd, SG
163.114.204.0/24 163.114.192.0/18
whois: 402332
IANA has recorded AS136468 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS136468\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS135581 - AS136505'
as-block: AS135581 - AS136505
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: 2016-05-26T03:42:37Z
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 'AS136468'
% Abuse contact for 'AS136468' is 'ipreg@us.ibm.com'
aut-num: AS136468
as-name: IBM-SG-AP
descr: IBM Singapore Pte Ltd
country: SG
import: from AS3758 action pref=100; accept ANY
import: from AS4657 action pref=100; accept ANY
export: to AS3758 announce AS10120
export: to AS4657 announce AS10120
org: ORG-ISPL9-AP
admin-c: KP35-AP
tech-c: MM93-AP
abuse-c: AI693-AP
notify: mohandas@sg.ibm.com
notify: pangkb@sg.ibm.com
mnt-lower: MAINT-AP-IBMSG
mnt-routes: MAINT-AP-IBMSG
mnt-by: APNIC-HM
mnt-irt: IRT-IBM-SG
last-modified: 2025-08-11T06:49:18Z
source: APNIC
irt: IRT-IBM-SG
address: 9 Changi Business Park Central 1
address:
address: Singapore 486048
phone: +65 6418 9463
e-mail: ipreg@us.ibm.com
abuse-mailbox: ipreg@us.ibm.com
admin-c: KP35-AP
tech-c: MM93-AP
auth: # Filtered
remarks: ipreg@us.ibm.com was validated on 2025-10-03
mnt-by: MAINT-AP-IBMSG
last-modified: 2026-03-25T07:13:35Z
source: APNIC
organisation: ORG-ISPL9-AP
org-name: IBM Singapore Pte Ltd
org-type: LIR
country: SG
address: The IBM Place II
address: 9 Changi Business Park II
address: Changi Business Park Central 1
phone: +65-6418-9463
fax-no: +65-6587-1463
e-mail: teokle@sg.ibm.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:14:48Z
source: APNIC
role: ABUSE IBMSG
country: ZZ
address: 9 Changi Business Park Central 1
address:
address: Singapore 486048
phone: +65 6418 9463
e-mail: ipreg@us.ibm.com
admin-c: KP35-AP
tech-c: MM93-AP
nic-hdl: AI693-AP
remarks: Generated from irt object IRT-IBM-SG
remarks: ipreg@us.ibm.com was validated on 2025-10-03
abuse-mailbox: ipreg@us.ibm.com
mnt-by: APNIC-ABUSE
last-modified: 2025-10-03T11:10:45Z
source: APNIC
person: Koon Boon Pang
address: Blk 2 Kaki Bukit Ave 1
address: #06-00
address: Singapore 419738
country: SG
phone: +65-840-9094
fax-no: +65-748-9553
e-mail: pangkb@sg.ibm.com
nic-hdl: KP35-AP
mnt-by: MAINT-NEW
last-modified: 2008-09-04T07:29:15Z
source: APNIC
person: Mohandas Muthusamy
address: Blk 2 Kaki Bukit Ave 1
address: #06-00
address: Singapore 419738
country: SG
phone: +65-840-5392
fax-no: +65-748-8809
e-mail: mohandas@sg.ibm.com
nic-hdl: MM93-AP
mnt-by: MAINT-NEW
last-modified: 2008-09-04T07:29:15Z
source: APNIC
% Information related to 'AS135581 - AS136505'
as-block: AS135581 - AS136505
descr: APNIC ASN block
admin-c: IA55-AP
tech-c: IH123-AP
mnt-by: MNT-APJII-ID
mnt-lower: MNT-APJII-ID
last-modified: 2026-02-14T05:52:41Z
source: IDNIC
role: ID-NIC ADMINISTRATORS
address: Indonesian Network Information Center
address: ID-NIC
address: Cyber Building 11th Floor
address: Jakarta 12710
country: ID
phone: +62-21-52960634
fax-no: +62-21-52960635
e-mail: hostmaster@idnic.net
admin-c: IH288-AP
tech-c: IH288-AP
nic-hdl: IA55-AP
notify: hostmaster@idnic.net
mnt-by: MNT-APJII-ID
last-modified: 2026-02-25T04:06:45Z
source: IDNIC
role: ID-NIC HOSTMASTERS
address: Indonesian Network Information Center
address: ID-NIC
address: Cyber Building 11th Floor
address: Jakarta 12710
country: ID
phone: +62-21-52960634
fax-no: +62-21-52960635
e-mail: hostmaster@idnic.net
remarks: spam and abuse report : abuse@apjii.or.id
remarks: technical and routing : support@apjii.or.id
remarks: administrative request : admin@apjii.or.id
remarks: IDNIC hostmasters role object
admin-c: IH1-AP
tech-c: IH1-AP
nic-hdl: IH123-AP
notify: hostmaster@idnic.net
mnt-by: MNT-APJII-ID
last-modified: 2024-07-10T05:48:59Z
source: IDNIC
% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)