as-block: AS137530 - AS138553 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: 2017-12-08T06:45:58Z 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 aut-num: AS138450 as-name: AVALOQ-AS-AP descr: Avaloq descr: 1 Fusionopolis Pl, descr: # 04-10 Galaxis (East Tower) Singapore 138522 descr: Singapore 138522 descr: Phone Number: 6819 9500 country: SG org: ORG-ISPL9-AP admin-c: KP35-AP tech-c: MM93-AP abuse-c: AI693-AP mnt-routes: MAINT-AP-IBMSG mnt-by: APNIC-HM mnt-irt: IRT-IBM-SG last-modified: 2021-01-18T04:16:20Z 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: 2025-11-18T00:27:58Z 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 as-block: AS137530 - AS138553 descr: APNIC ASN block admin-c: IA55-AP tech-c: IH123-AP mnt-by: MNT-APJII-ID mnt-lower: MNT-APJII-ID last-modified: 2026-02-16T12:29:14Z 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 remarks: spam and abuse report : abuse@apjii.or.id remarks: technical and routing : support@apjii.or.id remarks: hostmasters : hostmaster@apjii.or.id remarks: ID-NIC administrators role object admin-c: IH1-AP tech-c: IH1-AP nic-hdl: IA55-AP notify: hostmaster@idnic.net mnt-by: MNT-APJII-ID last-modified: 2019-09-18T07:24:58Z 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