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 as-block: AS63891 - AS63910 descr: TWNIC-TW-AS-BLOCK11 remarks: These AS numbers are further assigned by TWNIC remarks: to TWNIC members admin-c: TWA2-AP tech-c: TWA2-AP mnt-by: MAINT-TW-TWNIC mnt-lower: MAINT-TW-TWNIC last-modified: 2014-11-19T07:06:19Z source: APNIC role: TWNIC Whois Administrator address: Taiwan Network Information Center address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., address: Taipei, Taiwan, 105 country: TW phone: +886-2-25289696 fax-no: +886-2-25287756 e-mail: hostmaster@twnic.net.tw admin-c: ck373-AP tech-c: TW922-AP tech-c: NS10-AP nic-hdl: TWA2-AP notify: hostmaster@twnic.net.tw mnt-by: MAINT-TW-TWNIC last-modified: 2020-01-02T03:54:20Z source: APNIC aut-num: AS63900 as-name: AS-ZUSO descr: ZUSO Generation Co., Ltd. descr: 16F.-6, No. 213, Chaofu Rd., Xitun Dist., Taichung City 407609, Taiwan country: TW admin-c: TR641-AP tech-c: TR641-AP mnt-by: MAINT-TW-TWNIC mnt-irt: IRT-ZUSO-TW import: from AS9678 action pref=100; accept ANY import: from AS10133 action pref=10; accept ANY export: to AS9678 announce AS63900 export: to AS10133 announce AS63900 default: to AS9678 action pref=100; networks ANY last-modified: 2025-10-09T08:42:49Z source: APNIC irt: IRT-ZUSO-TW address: ZUSO Generation Co., Ltd. address: 16F.-6, No. 213, Chaofu Rd., Xitun Dist., Taichung City 407609, Taiwan phone: +886-4-2252-8338 e-mail: zo@zuso.ai abuse-mailbox: zo@zuso.ai admin-c: TR641-AP tech-c: TR641-AP remarks: (oid:ZUSO) auth: # Filtered mnt-by: MAINT-TW-TWNIC last-modified: 2025-10-09T06:28:06Z source: APNIC role: TWNIC ROLE-ZUSO nic-hdl: TR641-AP address: ZUSO Generation Co., Ltd. address: 16F.-6, No. 213, Chaofu Rd., Xitun Dist., Taichung City 407609, Taiwan country: TW phone: +886-4-2252-8338 e-mail: zo@zuso.ai abuse-mailbox: zo@zuso.ai admin-c: LH3016-AP tech-c: DW1482-AP remarks: (hid:YH2510070A-TW,TW2510070T-TW,YH2510070A-TW) mnt-by: MAINT-TW-TWNIC last-modified: 2025-10-07T07:48:57Z source: APNIC