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AS24352

CNGI-TJN-IX-AS-AP CERNET2 IX at Tianjin University

全球 ASN 列表 > 中国 ASN > AS24352 详细信息
AS24352 CNGI-TJN-IX-AS-AP CERNET2 IX at Tianjin University

AS24352

CNGI-TJN-IX-AS-AP CERNET2 IX at Tianjin University

China 中国

Whois 详细信息
                                    % [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@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:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS24298 - AS24400'

as-block:       AS24298 - AS24400
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@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:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS24352'

% Abuse contact for 'AS24352' is 'abuse@cernet.edu.cn'

aut-num:        AS24352
as-name:        CNGI-TJN-IX-AS-AP
descr:          CERNET2 IX at Tianjin University
descr:          CERNET Center
descr:          Beijing 100084, China
country:        CN
import:         from AS23910 action pref=10; accept ANY
import:         from AS4538 action pref=10; accept ANY
export:         to AS23910 announce ANY
export:         to AS4538 announce ANY
default:        to AS23910 action pref=10; networks ANY
remarks:        Multihome member of CERNET
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:  2020-09-03T09:16:27Z
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:         abuse@cernet.edu.cn
abuse-mailbox:  abuse@cernet.edu.cn
admin-c:        CER-AP
tech-c:         CER-AP
auth:           # Filtered
remarks:        timezone GMT+8
remarks:        http://www.ccert.edu.cn
remarks:        abuse@cernet.edu.cn was validated on 2025-08-15
mnt-by:         MAINT-CERNET-AP
last-modified:  2025-11-18T00:26:28Z
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:         abuse@cernet.edu.cn
admin-c:        CER-AP
tech-c:         CER-AP
nic-hdl:        AC1685-AP
remarks:        Generated from irt object IRT-CERNET-AP
remarks:        abuse@cernet.edu.cn was validated on 2025-08-15
abuse-mailbox:  abuse@cernet.edu.cn
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:         helpdesk@cernet.edu.cn
remarks:        abuse@cernet.edu.cn
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-US2)



                                
IPv4 地址范围
IPv4 地址段 描述 IP 数量
202.113.0.0/16 China Education and Research Network 65536
IPv6 地址范围
IPv6 地址段 描述
2001:250:401::/48 ~{DO?*4sQ\'~}
2403:ac00::/32 Tianjin University
2001:250:402::/48 ~{Ll=r3GJP=(IhQ\'T:~}
2001:250:403::/48 ~{Ll=r?F<<4sQ\'~}
2001:250:404::/48 CERNET IPv6 Backbone
2001:250:405::/48 CERNET IPv6 Backbone
2001:250:406::/48 CERNET IPv6 Backbone
2001:250:407::/48 CERNET IPv6 Backbone
2001:250:408::/48 CERNET IPv6 Backbone
2001:250:409::/48 CERNET IPv6 Backbone
2001:250:40d::/48 CERNET IPv6 Backbone
2001:250:40e::/48 CERNET IPv6 Backbone
2001:250:40f::/48 CERNET IPv6 Backbone
2001:da8:a6::/48 ~{9z<RMxBgVPPD~}
2001:da8:a001::/48 China Next Generation Internet CERNET2
2001:da8:a002::/48 China Next Generation Internet CERNET2
2001:da8:a005::/48 China Next Generation Internet CERNET2
2001:da8:a006::/48 China Next Generation Internet CERNET2
2001:da8:a007::/48 China Next Generation Internet CERNET2
2001:da8:a008::/48 China Next Generation Internet CERNET2
2001:da8:a009::/48 China Next Generation Internet CERNET2
2001:da8:a00a::/48 China Next Generation Internet CERNET2
2001:da8:a00b::/48 China Next Generation Internet CERNET2
2001:da8:a00c::/48 China Next Generation Internet CERNET2
2001:da8:a00d::/48 China Next Generation Internet CERNET2
2001:da8:a00e::/48 China Next Generation Internet CERNET2
2001:da8:a00f::/48 China Next Generation Internet CERNET2
2001:da8:a010::/48 China Next Generation Internet CERNET2
2001:da8:a011::/48 China Next Generation Internet CERNET2
2001:da8:a012::/48 China Next Generation Internet CERNET2
2001:da8:a013::/48 China Next Generation Internet CERNET2
2001:da8:a014::/48 China Next Generation Internet CERNET2
2001:da8:a015::/48 China Next Generation Internet CERNET2
2001:da8:a016::/48 China Next Generation Internet CERNET2
2001:da8:a017::/48 China Next Generation Internet CERNET2
2001:da8:a018::/48 China Next Generation Internet CERNET2
2001:da8:a019::/48 China Next Generation Internet CERNET2
2001:da8:a01a::/48 China Next Generation Internet CERNET2
2001:da8:a01b::/48 China Next Generation Internet CERNET2
2001:da8:a01c::/48 China Next Generation Internet CERNET2
2001:da8:a01e::/48 China Next Generation Internet CERNET2
2001:da8:a01f::/48 China Next Generation Internet CERNET2
2001:da8:a020::/48 China Next Generation Internet CERNET2
2001:da8:a021::/48 China Next Generation Internet CERNET2
2001:da8:a023::/48 China Next Generation Internet CERNET2
2001:da8:a026::/48 China Next Generation Internet CERNET2
2001:da8:a024::/48 China Next Generation Internet CERNET2
2001:da8:a025::/48 China Next Generation Internet CERNET2
2001:da8:a027::/48 China Next Generation Internet CERNET2
2001:da8:a028::/48 China Next Generation Internet CERNET2
2001:da8:a029::/48 China Next Generation Internet CERNET2
2001:da8:a02a::/48 China Next Generation Internet CERNET2
240c:c220::/32 China Education and Research Network
240c:c221::/32 China Education and Research Network
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