AS24490

Trans-Eurasia Information Network (TEIN2) - SG

AS24490Trans-Eurasia Information Network (TEIN2) - SG

AS Number 24490
AS Name TEIN2-SG-AP
Organization Trans-Eurasia Information Network (TEIN2) - SG(TEIN2-SG-AP)
Country CN
Website apnic.net
Number of IPv4 Routes 0
Number of IPv6 Routes 1
ASN type EDUCATION
Allocation Status assigned
Registry APNIC
Date Allocated

IP Ranges

Route # IPs
2001:254:8000::/33 39614081257132168796771975168

Raw Whois Response

% [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:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS24431 - AS24517'

as-block:       AS24431 - AS24517
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:         [email protected]
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         [email protected]
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS24490'

% Abuse contact for 'AS24490' is '[email protected]'

aut-num:        AS24490
as-name:        TEIN2-SG-AP
descr:          Trans-Eurasia Information Network (TEIN2) - SG
descr:          China Education and Research Network Center
descr:          Tsinghua University, Beijing 100084, China
country:        CN
import:         from AS20965 action pref=10; accept ANY
import:         from AS7660 action pref=10; accept ANY
import:         from AS9270 action pref=10; accept ANY
export:         to AS20965 announce AS24490
export:         to AS7660 announce AS24490
export:         to AS9270 announce AS24490
default:        to AS20965 action pref=10; networks ANY
admin-c:        CER-AP
tech-c:         CER-AP
abuse-c:        AC1685-AP
mnt-lower:      MAINT-CERNET-AP
mnt-routes:     MAINT-CERNET-AP
mnt-by:         APNIC-HM
mnt-irt:        IRT-CERNET-AP
last-modified:  2020-09-03T09:16:20Z
source:         APNIC

irt:            IRT-CERNET-AP
address:        Network Research Center,
address:        Main Bldg, Tsinghua Univ
address:        Beijing 100084, China
phone:          +86-10-62784301
fax-no:         +86-10-62785933
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CER-AP
tech-c:         CER-AP
auth:           # Filtered
remarks:        timezone GMT+8
remarks:        http://www.ccert.edu.cn
remarks:        [email protected] was validated on 2025-08-15
mnt-by:         MAINT-CERNET-AP
last-modified:  2025-08-15T09:37:51Z
source:         APNIC

role:           ABUSE CERNETAP
country:        ZZ
address:        Network Research Center,
address:        Main Bldg, Tsinghua Univ
address:        Beijing 100084, China
phone:          +86-10-62784301
e-mail:         [email protected]
admin-c:        CER-AP
tech-c:         CER-AP
nic-hdl:        AC1685-AP
remarks:        Generated from irt object IRT-CERNET-AP
remarks:        [email protected] was validated on 2025-08-15
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-15T09:38:28Z
source:         APNIC

role:           CERNET Helpdesk
address:        CERNET Center
address:        Beijing 100084, China
country:        CN
phone:          +86-10-6278-4049
fax-no:         +86-10-6278-5933
e-mail:         [email protected]
remarks:        [email protected]
admin-c:        XL1-CN
tech-c:         SZ2-AP
nic-hdl:        CER-AP
mnt-by:         MAINT-CERNET-AP
last-modified:  2020-09-03T09:14:12Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)
            

Parsed Whois Response

Peers

AS Number Description Country
AS7660 Asia Pacific Advanced Network - Japan JP
AS20965 GEANT Vereniging NL
AS24489 Trans-Eurasia Information Network (TEIN2) - North CN
AS17579 KISTI KR
AS24514 Multimedia Development Corporation MY
AS38229 Lanka Education and Research Network LK
AS45773 PERN AS Content Servie Provider, Islamabad, Pakistan PK
AS24514 Malaysian Research & Education Network MY
AS24475 Office of Info.Tech. Admin. for Educational Development TH
AS9270 National Infomation Society Agency KR
AS7575 Australian Academic and Research Network (AARNet) AU
AS63961 Bangladesh Research and Education Network (BdREN) BD
AS9885 NKN INTERNET GATEWAY NETWORK IN
AS38229 Lanka Education & Research Network, NREN LK
AS9264 Academia Sinica TW
AS7575 Australian Academic and Research Network AU
AS23855 SingAREN SG
AS24475 ThaiREN.Thailand Research and Education Network Thailand TH
AS45773 HEC PK
buy plan ThaiREN.Thailand Research and Education Network Thailand TH
buy plan HEC PK
buy plan Singapore Advanced Research and Education Network SG
buy plan National Knowledge Network IN
buy plan National Institute of Informatics JP

Upstreams

AS Number Description Country
AS7660 Asia Pacific Advanced Network - Japan JP
AS20965 GEANT Vereniging NL
AS7575 Australian Academic and Research Network AU
AS23855 SingAREN SG
AS9885 National Knowledge Network IN
AS24287 National Institute of Informatics JP

Downstreams

AS Number Description Country
AS7660 Asia Pacific Advanced Network - Japan JP
AS20965 GEANT Vereniging NL
AS24489 Trans-Eurasia Information Network (TEIN2) - North CN
AS17579 KISTI KR
AS24514 Multimedia Development Corporation MY
AS38229 Lanka Education and Research Network LK
AS24475 Office of Info.Tech. Admin. for Educational Development TH
AS63961 Bangladesh Research and Education Network (BdREN) BD
AS9264 Academia Sinica TW
buy plan Academia Sinica TW
buy plan SingAREN SG
buy plan HEC PK
buy plan National Knowledge Network IN
buy plan National Institute of Informatics JP

Contacts

Email Contacts

Abuse Contacts

Legacy Routes

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