AS Number
AS24371
AS Name
CNGI-CHC-IX-AS-AP
Org Name
CERNET2 IX at Jilin University
Country
China
Registry

apnic

RegDate

N/A

Updated

2020-09-03T09:16:04Z

AS24371 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

62

IPv4 NUMs

65,536

IPv6 NUMs(/64)

4,298,964,992

65,536 IPv4 Addresses
CIDR Description IP Num
49.140.0.0/16
IRR InValid
SYR-CERNET China Education and Research Network 65536
CIDR Description IP NUMs(prefix /64)
2001:250:7401::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7402::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7403::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7404::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7405::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7406::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7407::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7408::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7409::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:740a::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:740b::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:740c::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:740d::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:740e::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7410::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7411::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7412::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7413::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7414::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7415::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7416::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7417::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7418::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7419::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:741a::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:741b::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:741c::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:741d::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:741e::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:741f::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7420::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7421::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7422::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7423::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7424::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7425::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7426::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7427::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7428::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:7429::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:742a::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:742b::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:742c::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:250:742e::/48
CERNET-CN-20000426 CERNET IPv6 Backbone 65536
2001:da8:aa::/48
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 65536
2001:da8:b000::/48
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 65536
2001:da8:b001::/48
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 65536
2001:da8:b002::/48
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 65536
2001:da8:b003::/48
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 65536
2001:da8:b004::/48
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 65536
2001:da8:b005::/48
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 65536
2001:da8:b006::/48
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 65536
2001:da8:b007::/48
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 65536
2001:da8:b008::/48
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 65536
2001:da8:b00a::/48
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 65536
2001:da8:b00b::/48
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 65536
2001:da8:b00d::/48
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 65536
2001:da8:b00e::/48
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 65536
2001:da8:b00f::/48
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 65536
2001:da8:b011::/48
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 65536
2001:da8:b012::/48
CNGI-CERNET2-CN-20031110 China Next Generation Internet CERNET2 65536
2403:8c00::/32
CERNET2-JLU6 Jilin University 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS4538 ERX-CERNET-BKB - China Education and Research Network Center, CN China 17,172,224 8,624,013,312 IPv4 IPv4
AS23910 CNGI-CERNET2-AS-AP - China Next Generation Internet CERNET2, CN China 3,328 17,609,365,913,600 IPv6 IPv6
IP Address Domain NUMs Domains
49.140.81.34 2 guanhai.xyz
49.140.92.111 1 koast.top
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


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



aut-num:        AS24371
as-name:        CNGI-CHC-IX-AS-AP
descr:          CERNET2 IX at Jilin University
descr:          CERNET Center
descr:          Beijing 100084, China
country:        CN
import:         from AS23910 action pref=10; accept ANY
import:         from AS4837 action pref=10; accept ANY
import:         from AS7497 action pref=10; accept ANY
import:         from AS4538 action pref=10; accept ANY
export:         to AS23910 announce ANY
export:         to AS4837 announce ANY
export:         to AS7497 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:  2020-09-03T09:16:04Z
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 2022-04-21
mnt-by:         MAINT-CERNET-AP
last-modified:  2022-04-21T09:47:58Z
source:         APNIC

role:           ABUSE CERNETAP
address:        Network Research Center,
address:        Main Bldg, Tsinghua Univ
address:        Beijing 100084, China
country:        ZZ
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 2022-04-21
abuse-mailbox:  abuse@cernet.edu.cn
mnt-by:         APNIC-ABUSE
last-modified:  2022-04-21T09:48:56Z
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