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AS24362

CNGI-HEF-IX-AS-AP CERNET2 IX at University of Science and Technology of China

全球 ASN 列表 > 中国 ASN > AS24362 详细信息
AS24362 CNGI-HEF-IX-AS-AP CERNET2 IX at University of Science and Technology of China

AS24362

CNGI-HEF-IX-AS-AP CERNET2 IX at University of Science and Technology of China

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 'AS24362'

% Abuse contact for 'AS24362' is 'abuse@cernet.edu.cn'

aut-num:        AS24362
as-name:        CNGI-HEF-IX-AS-AP
descr:          CERNET2 IX at University of Science and Technology of China
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:  2020-09-03T09:16:26Z
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
121.251.0.0/24 China Education and Research Network 256
121.251.0.0/20 China Education and Research Network 4096
121.251.16.0/21 China Education and Research Network 2048
121.251.24.0/23 China Education and Research Network 512
121.251.26.0/23 China Education and Research Network 512
121.251.28.0/23 China Education and Research Network 512
121.251.32.0/22 China Education and Research Network 1024
121.251.36.0/23 China Education and Research Network 512
121.251.48.0/23 China Education and Research Network 512
121.251.50.0/23 China Education and Research Network 512
121.251.52.0/24 China Education and Research Network 256
121.251.56.0/23 China Education and Research Network 512
121.251.64.0/20 China Education and Research Network 4096
121.251.88.0/21 China Education and Research Network 2048
202.38.64.0/19 The University of Science and Technology of China 8192
210.45.0.0/16 China Education and Research Network 65536
IPv6 地址范围
IPv6 地址段 描述
2001:250:5400::/48 ~{VP9z?FQ\'<<Ju4sQ\'~}
2001:250:5401::/48 ~{02;U4sQ\'~}
2001:250:5402::/48 ~{02;U=(V~9$R5Q\'T:~}
2001:250:5403::/48 CERNET IPv6 Backbone
2001:250:5404::/48 CERNET IPv6 Backbone
2001:250:5405::/48 CERNET IPv6 Backbone
2001:250:5406::/48 CERNET IPv6 Backbone
2001:250:5407::/48 CERNET IPv6 Backbone
2001:250:5408::/48 CERNET IPv6 Backbone
2001:250:5409::/48 CERNET IPv6 Backbone
2001:250:540a::/48 CERNET IPv6 Backbone
2001:250:540b::/48 CERNET IPv6 Backbone
2001:250:540c::/48 CERNET IPv6 Backbone
2001:250:540d::/48 CERNET IPv6 Backbone
2001:250:540e::/48 CERNET IPv6 Backbone
2001:250:540f::/48 CERNET IPv6 Backbone
2001:250:5410::/48 CERNET IPv6 Backbone
2001:250:5411::/48 CERNET IPv6 Backbone
2001:250:5412::/48 CERNET IPv6 Backbone
2001:250:5413::/48 CERNET IPv6 Backbone
2001:250:5414::/48 CERNET IPv6 Backbone
2001:250:5415::/48 CERNET IPv6 Backbone
2001:250:5416::/48 CERNET IPv6 Backbone
2001:250:5417::/48 CERNET IPv6 Backbone
2001:250:5418::/48 CERNET IPv6 Backbone
2001:250:5419::/48 CERNET IPv6 Backbone
2001:250:541a::/48 CERNET IPv6 Backbone
2001:250:541b::/48 CERNET IPv6 Backbone
2001:250:541c::/48 CERNET IPv6 Backbone
2001:250:541d::/48 CERNET IPv6 Backbone
2001:250:541e::/48 CERNET IPv6 Backbone
2001:250:541f::/48 CERNET IPv6 Backbone
2001:250:5420::/48 CERNET IPv6 Backbone
2001:250:5421::/48 CERNET IPv6 Backbone
2001:250:5422::/48 CERNET IPv6 Backbone
2001:250:5423::/48 CERNET IPv6 Backbone
2001:250:5424::/48 CERNET IPv6 Backbone
2001:250:5425::/48 CERNET IPv6 Backbone
2001:250:5426::/48 CERNET IPv6 Backbone
2001:250:5427::/48 CERNET IPv6 Backbone
2001:250:5428::/48 CERNET IPv6 Backbone
2001:250:5429::/48 CERNET IPv6 Backbone
2001:250:542a::/48 CERNET IPv6 Backbone
2001:250:542c::/48 CERNET IPv6 Backbone
2001:250:542d::/48 CERNET IPv6 Backbone
2001:250:542e::/48 CERNET IPv6 Backbone
2001:250:542f::/48 CERNET IPv6 Backbone
2001:250:5430::/48 CERNET IPv6 Backbone
2001:250:5431::/48 CERNET IPv6 Backbone
2001:250:5432::/48 CERNET IPv6 Backbone
2001:250:5433::/48 CERNET IPv6 Backbone
2001:250:5434::/48 CERNET IPv6 Backbone
2001:250:5435::/48 CERNET IPv6 Backbone
2001:da8:b3::/48 ~{9z<RMxBgVPPD~}
2001:da8:d800::/48 ~{VP9z?F<<4sQ\'~}
2001:da8:d801::/48 China Next Generation Internet CERNET2
2001:da8:d802::/48 China Next Generation Internet CERNET2
2001:da8:d803::/48 China Next Generation Internet CERNET2
2001:da8:d804::/48 China Next Generation Internet CERNET2
2001:da8:d805::/48 China Next Generation Internet CERNET2
2001:da8:d806::/48 China Next Generation Internet CERNET2
2001:da8:d807::/48 China Next Generation Internet CERNET2
2001:da8:d808::/48 China Next Generation Internet CERNET2
2001:da8:d809::/48 China Next Generation Internet CERNET2
2001:da8:d80a::/48 China Next Generation Internet CERNET2
2001:da8:d80b::/48 China Next Generation Internet CERNET2
2001:da8:d80c::/48 China Next Generation Internet CERNET2
2001:da8:d80d::/48 China Next Generation Internet CERNET2
2001:da8:d80e::/48 China Next Generation Internet CERNET2
2001:da8:d80f::/48 China Next Generation Internet CERNET2
2001:da8:d810::/48 China Next Generation Internet CERNET2
2001:da8:d811::/48 China Next Generation Internet CERNET2
2001:da8:d812::/48 China Next Generation Internet CERNET2
2001:da8:d813::/48 China Next Generation Internet CERNET2
2001:da8:d814::/48 China Next Generation Internet CERNET2
2001:da8:d815::/48 China Next Generation Internet CERNET2
2001:da8:d816::/48 China Next Generation Internet CERNET2
2001:da8:d817::/48 China Next Generation Internet CERNET2
2001:da8:d818::/48 China Next Generation Internet CERNET2
2001:da8:d819::/48 China Next Generation Internet CERNET2
2001:da8:d81a::/48 China Next Generation Internet CERNET2
2001:da8:d81b::/48 China Next Generation Internet CERNET2
2001:da8:d81c::/48 China Next Generation Internet CERNET2
2001:da8:d81d::/48 China Next Generation Internet CERNET2
2001:da8:d81e::/48 China Next Generation Internet CERNET2
2001:da8:d81f::/48 China Next Generation Internet CERNET2
2001:da8:d820::/48 China Next Generation Internet CERNET2
2001:da8:d821::/48 China Next Generation Internet CERNET2
2001:da8:d825::/48 China Next Generation Internet CERNET2
2001:da8:d822::/48 China Next Generation Internet CERNET2
2001:da8:d823::/48 China Next Generation Internet CERNET2
2001:da8:d824::/48 China Next Generation Internet CERNET2
2001:da8:d826::/48 China Next Generation Internet CERNET2
2001:da8:d827::/48 China Next Generation Internet CERNET2
2001:da8:d828::/48 China Next Generation Internet CERNET2
2001:da8:d833::/48 China Next Generation Internet CERNET2
2001:da8:d829::/48 China Next Generation Internet CERNET2
2001:da8:d82a::/48 China Next Generation Internet CERNET2
2001:da8:d82b::/48 China Next Generation Internet CERNET2
2001:da8:d82c::/48 China Next Generation Internet CERNET2
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