aut-num: AS24239
as-name: TWD2-NET-AS-AP
descr: TWD2 Education and Research Network
country: CN
org: ORG-TEAR2-AP
sponsoring-org: ORG-TI19-AP
admin-c: TNN4-AP
tech-c: TNN4-AP
abuse-c: AT954-AP
mnt-routes: MAINT-TWD2
mnt-by: APNIC-HM
mnt-irt: IRT-TWD2
last-modified: 2023-09-05T03:53:48Z
source: APNIC

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS23552 - AS24575'

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: 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[at]apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster[at]apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS24214 - AS24247'

as-block: AS24214 - AS24247
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: 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[at]apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster[at]apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS24239'

% Abuse contact for 'AS24239' is 'twd2.me+abuse[at]gmail.com'

aut-num: AS24239
as-name: TWD2-NET-AS-AP
descr: TWD2 Education and Research Network
country: CN
org: ORG-TEAR2-AP
sponsoring-org: ORG-TI19-AP
admin-c: TNN4-AP
tech-c: TNN4-AP
abuse-c: AT954-AP
mnt-routes: MAINT-TWD2
mnt-by: APNIC-HM
mnt-irt: IRT-TWD2
last-modified: 2023-09-05T03:53:48Z
source: APNIC

irt: IRT-TWD2
address: FIT 1-213, Tsinghua University, Beijing, China
e-mail: twd2.me[at]gmail.com
abuse-mailbox: twd2.me+abuse[at]gmail.com
admin-c: TNN4-AP
tech-c: TNN4-AP
auth: # Filtered
remarks: twd2.me+abuse[at]gmail.com was validated on 2025-05-06
remarks: twd2.me[at]gmail.com was validated on 2025-06-10
mnt-by: MAINT-TWD2
mnt-by: MAINT-SOHA
last-modified: 2025-06-10T14:10:13Z
source: APNIC

organisation: ORG-TEAR2-AP
org-name: TWD2 Education and Research Network
org-type: OTHER
address: FIT 1-213, Tsinghua University, Beijing, China
country: CN
phone: +8618411006610
e-mail: twd2[at]163.com
admin-c: TNN4-AP
tech-c: TNN4-AP
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T03:53:47Z
source: APNIC

role: ABUSE TWD2
country: ZZ
address: FIT 1-213, Tsinghua University, Beijing, China
phone: +000000000
e-mail: twd2.me[at]gmail.com
admin-c: TNN4-AP
tech-c: TNN4-AP
nic-hdl: AT954-AP
remarks: Generated from irt object IRT-TWD2
remarks: twd2.me+abuse[at]gmail.com was validated on 2025-05-06
remarks: twd2.me[at]gmail.com was validated on 2025-06-10
abuse-mailbox: twd2.me+abuse[at]gmail.com
mnt-by: APNIC-ABUSE
last-modified: 2025-06-10T14:10:40Z
source: APNIC

role: TWD2 Network NOC
address: FIT 1-213, Tsinghua University, Beijing, China
country: CN
phone: +8618411006610
e-mail: twd2[at]163.com
e-mail: twd2.me[at]gmail.com
admin-c: TNN4-AP
tech-c: TNN4-AP
nic-hdl: TNN4-AP
mnt-by: MAINT-TH-CN
mnt-by: MAINT-TWD2
last-modified: 2023-06-30T11:20:02Z
abuse-mailbox: twd2.me+abuse[at]gmail.com
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-JP1)