% [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to '103.148.244.0 - 103.148.245.255' % Abuse contact for '103.148.244.0 - 103.148.245.255' is 'abuse@255.hk' inetnum: 103.148.244.0 - 103.148.245.255 netname: YUNDUNETWORK-HK descr: HONGKONG CLOUD NETWORK TECHNOLOGY CO., LIMITED country: HK org: ORG-HCNT1-AP admin-c: HCNT4-AP tech-c: HCNT4-AP status: ALLOCATED PORTABLE abuse-c: AY501-AP remarks: -------------------------------------------------------- remarks: To report network abuse, please contact mnt-irt remarks: For troubleshooting, please contact tech-c and admin-c remarks: Report invalid contact via www.apnic.net/invalidcontact remarks: -------------------------------------------------------- mnt-by: APNIC-HM mnt-lower: MAINT-YUNDUNETWORK-HK mnt-routes: MAINT-YUNDUNETWORK-HK mnt-irt: IRT-YUNDUNETWORK-HK last-modified: 2025-12-01T12:23:56Z source: APNIC irt: IRT-YUNDUNETWORK-HK address: NO.26-38KWAI CHEONG ROAD,N.T,HONGKONG, HK e-mail: abuse@255.hk abuse-mailbox: abuse@255.hk admin-c: HCNT4-AP tech-c: HCNT4-AP auth: # Filtered remarks: abuse@255.hk was validated on 2025-10-15 mnt-by: MAINT-YUNDUNETWORK-HK last-modified: 2025-11-18T00:31:42Z source: APNIC organisation: ORG-HCNT1-AP org-name: HONGKONG CLOUD NETWORK TECHNOLOGY CO., LIMITED org-type: LIR country: HK address: NO.26-38KWAI CHEONG ROAD,N.T phone: +852-65645582 e-mail: jun@o136.com mnt-ref: APNIC-HM mnt-by: APNIC-HM last-modified: 2023-09-05T02:17:16Z source: APNIC role: ABUSE YUNDUNETWORKHK country: ZZ address: NO.26-38KWAI CHEONG ROAD,N.T,HONGKONG, HK phone: +000000000 e-mail: abuse@255.hk admin-c: HCNT4-AP tech-c: HCNT4-AP nic-hdl: AY501-AP remarks: Generated from irt object IRT-YUNDUNETWORK-HK remarks: abuse@255.hk was validated on 2025-10-15 abuse-mailbox: abuse@255.hk mnt-by: APNIC-ABUSE last-modified: 2025-10-15T01:20:32Z source: APNIC person: HONGKONG CLOUD NETWORK TECHNOLOGY CO LIMITED address: NO.26-38KWAI CHEONG ROAD,N.T,HONGKONG, HK country: HK phone: +852-65645582 e-mail: feixunyun@gmail.com nic-hdl: HCNT4-AP mnt-by: MAINT-YUNDUNETWORK-HK last-modified: 2022-09-01T01:18:11Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)