as-block: AS153914 - AS154937 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: 2025-04-01T05:54:59Z 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: AS154743 as-name: CENTRICS1-AS-AP descr: CENTRICS NETWORKS PTE LTD country: SG org: ORG-CNPL20-AP admin-c: CNPL20-AP tech-c: CNPL20-AP mnt-by: APNIC-HM mnt-irt: IRT-CENTRICS1-SG mnt-routes: MAINT-CENTRICS1-SG mnt-lower: MAINT-CENTRICS1-SG last-modified: 2026-07-02T06:08:03Z source: APNIC irt: IRT-CENTRICS1-SG address: 18 SIN MING LANE, # 07-34 MIDVIEW CITY, SINGAPORE SINGAPORE 573960 e-mail: JAMES_NG@CENTRICSNETWORKS.COM.SG abuse-mailbox: ABUSE@CENTRICSNETWORKS.COM.SG admin-c: CNPL20-AP tech-c: CNPL20-AP auth: # Filtered remarks: ABUSE@CENTRICSNETWORKS.COM.SG was validated on 2024-11-12 mnt-by: MAINT-CENTRICS1-SG last-modified: 2026-07-02T06:08:01Z source: APNIC organisation: ORG-CNPL20-AP org-name: CENTRICS NETWORKS PTE LTD org-type: LIR country: SG address: 18 SIN MING LANE address: # 07-34 MIDVIEW CITY phone: +6568337898 e-mail: JAMES_NG@CENTRICSNETWORKS.COM.SG mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2026-06-12T13:39:08Z source: APNIC role: CENTRICS NETWORKS PTE LTD administrator address: 18 SIN MING LANE, # 07-34 MIDVIEW CITY, SINGAPORE SINGAPORE 573960 country: SG phone: +6568337898 e-mail: JAMES_NG@CENTRICSNETWORKS.COM.SG admin-c: CNPL20-AP tech-c: CNPL20-AP nic-hdl: CNPL20-AP mnt-by: MAINT-CENTRICS1-SG last-modified: 2026-07-02T06:07:36Z source: APNIC