AS136758 HONGKONG CENTURY-ONE LIMITED ðŸ‡ðŸ‡° HK
Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
5
1,280 (5 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS136758
- Name
- HONGKONG CENTURY-ONE LIMITED
- Organisation
- HONGKONG CENTURY-ONE LIMITED
- Country
- ðŸ‡ðŸ‡° HK
- RIR
- APNIC
- Allocated
- 2017-06-16
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Whois
Fetched from whois.apnic.net
as-block: AS136506 - AS137529 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: 2016-05-26T03:42:38Z source: APNIC role: APNIC Hostmaster address: PO Box 3646 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: 2026-08-26T00:40:00Z source: APNIC aut-num: AS136758 as-name: HONGKONG10-AS-AP descr: HONGKONG CENTURY-ONE LIMITED country: HK org: ORG-HCL13-AP export: to AS6939 announce AS136758:AS-ALL admin-c: HCLA8-AP tech-c: HCLA8-AP abuse-c: AH1429-AP mnt-lower: MAINT-HONGKONG10-HK mnt-routes: MAINT-HONGKONG10-HK mnt-by: APNIC-HM mnt-irt: IRT-HONGKONG10-HK last-modified: 2023-02-23T13:20:24Z source: APNIC irt: IRT-HONGKONG10-HK address: ROOM 517, NEW CITY CENTRE, 2 LEI YUE MUN ROAD, KWUN TONG, K, HONGKONG HONGKONG 999077 e-mail: noc@centuryone.hk abuse-mailbox: noc@centuryone.hk admin-c: HCLA8-AP tech-c: HCLA8-AP auth: # Filtered remarks: noc@centuryone.hk was validated on 2026-06-26 mnt-by: MAINT-HONGKONG10-HK last-modified: 2026-06-26T03:19:36Z source: APNIC organisation: ORG-HCL13-AP org-name: HONGKONG CENTURY-ONE LIMITED org-type: LIR country: HK address: ROOM 517, NEW CITY CENTRE, 2 LEI YUE MUN ROAD, KWUN TONG, K phone: +8618128864221 e-mail: noc@centuryone.hk mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:19:05Z source: APNIC role: ABUSE HONGKONG10HK country: ZZ address: ROOM 517, NEW CITY CENTRE, 2 LEI YUE MUN ROAD, KWUN TONG, K, HONGKONG HONGKONG 999077 phone: +000000000 e-mail: noc@centuryone.hk admin-c: HCLA8-AP tech-c: HCLA8-AP nic-hdl: AH1429-AP remarks: Generated from irt object IRT-HONGKONG10-HK remarks: noc@centuryone.hk was validated on 2026-06-26 abuse-mailbox: noc@centuryone.hk mnt-by: APNIC-ABUSE last-modified: 2026-06-27T04:08:09Z source: APNIC role: HONGKONG CENTURY-ONE LIMITED administrator address: ROOM 517, NEW CITY CENTRE, 2 LEI YUE MUN ROAD, KWUN TONG, K, HONGKONG HONGKONG 999077 country: HK phone: +8618128864221 e-mail: noc@centuryone.hk admin-c: HCLA8-AP tech-c: HCLA8-AP nic-hdl: HCLA8-AP mnt-by: MAINT-HONGKONG10-HK last-modified: 2023-01-30T04:30:30Z source: APNIC as-block: AS136506 - AS137529 descr: APNIC ASN block admin-c: IA55-AP tech-c: IH123-AP mnt-by: MNT-APJII-ID mnt-lower: MNT-APJII-ID last-modified: 2026-09-02T05:23:28Z 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