AS24568 Citibank N.A. - ISP Peering, Hong Kong, China ðŸ‡ðŸ‡° HK
Citigroup N.A.. Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
6
1,536 (6 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
2
ASes reachable through it
Registry and operator data
- AS number
- AS24568
- Name
- Citibank N.A. - ISP Peering, Hong Kong, China
- Organisation
- Citigroup N.A.
- Country
- ðŸ‡ðŸ‡° HK
- RIR
- APNIC
- Allocated
- 2007-05-23
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Whois
Fetched from whois.apnic.net
as-block: AS23552 - AS24575 descr: APNIC ASN block remarks: These AS numbers are further assigned by APNIC remarks: to APNIC members and end-users in the APNIC region remarks: AS23889 has been transfered to AfriNIC admin-c: HM20-AP tech-c: HM20-AP mnt-by: APNIC-HM mnt-lower: APNIC-HM last-modified: 2009-09-29T06:04:16Z 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 as-block: AS24538 - AS24575 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: 2008-09-04T06:40:26Z 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: AS24568 as-name: CITI-HK-ISP_PEER-AP descr: Citibank N.A. - ISP Peering, Hong Kong, China country: HK import: from AS3491 action pref=100; accept ANY import: from AS10026 action pref=100; accept ANY export: to AS3491 announce AS24568 export: to AS10026 announce AS24568 org: ORG-CN8-AP admin-c: IT78-AP tech-c: IT78-AP abuse-c: AC2238-AP notify: iron1.tsoi@citigroup.com mnt-lower: MAINT-HK-CITI mnt-routes: MAINT-HK-CITI mnt-by: APNIC-HM mnt-irt: IRT-CITI-NON-HK last-modified: 2020-11-25T06:40:35Z source: APNIC irt: IRT-CITI-NON-HK address: 1 wang Wo Tsai Stree address: 979 Kings Road address: Tsuen Wan address: Hong Kong e-mail: ana.maria.gloria@citi.com abuse-mailbox: ana.maria.gloria@citi.com admin-c: IT78-AP tech-c: IT78-AP auth: # Filtered remarks: ana.maria.gloria@citi.com was validated on 2026-08-11 mnt-by: MAINT-HK-CITI last-modified: 2026-08-11T16:47:53Z source: APNIC organisation: ORG-CN8-AP org-name: Citigroup N.A. org-type: LIR country: HK address: 25/F PCCW Tower address: 979 KINGS ROAD address: QUARRY BAY phone: +852-3551-5538 fax-no: +852-3551-5182 e-mail: ipbillingservices@citi.com mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2026-02-06T13:16:14Z source: APNIC role: ABUSE CITINONHK country: ZZ address: 1 wang Wo Tsai Stree address: 979 Kings Road address: Tsuen Wan address: Hong Kong phone: +000000000 e-mail: ana.maria.gloria@citi.com admin-c: IT78-AP tech-c: IT78-AP nic-hdl: AC2238-AP remarks: Generated from irt object IRT-CITI-NON-HK remarks: ana.maria.gloria@citi.com was validated on 2026-08-11 abuse-mailbox: ana.maria.gloria@citi.com mnt-by: APNIC-ABUSE last-modified: 2026-08-11T16:48:21Z source: APNIC person: Iron Tsoi nic-hdl: IT78-AP e-mail: iron1.tsoi@citigroup.com address: 25/F PCCW Tower address: 979 Kings Road address: Quarry Bay address: Hong Kong phone: +852-3551-5538 fax-no: +852-3551-5182 country: HK mnt-by: MAINT-NEW last-modified: 2008-09-04T07:46:58Z source: APNIC