AS24362 CERNET2 IX at University of Science and Technology of China

CNGI-HEF-IX-AS-AP

IPv4 Addresses: 90,880

Number of Peers: 2

Number of Prefixes: 19

ASN Allocated: Assigned

ASN
Prefixes
Peers
Upstreams
Graphs
World Map
Raw Whois

AS24362 Summary

Regional Registry:

IANA

Allocation Status:

Assigned

AS24362 Network

IPv4 Prefixes:

IPv4 Peers:

IPv4 Upstreams:

IPv6 Prefixes:

IPv6 Peers:

IPv6 Upstreams:

Contacts

Email Contacts:

[email protected]

Abuse Contacts:

[email protected]

Address:

Network Research Center,

Main Bldg,

Tsinghua Univ,

Beijing 100084,

China

IPv4 Prefixes
IPv6 Prefixes

Announced Prefix	Description	Parent Prefix	RIR
121.251.0.0/24	China Education and Research Network	121.248.0.0/14	APNIC
121.251.0.0/20	China Education and Research Network	121.248.0.0/14	APNIC
121.251.16.0/21	China Education and Research Network	121.248.0.0/14	APNIC
121.251.24.0/23	China Education and Research Network	124.170.0.0/15	APNIC
121.251.26.0/23	China Education and Research Network	124.153.64.0/18	APNIC
121.251.28.0/23	China Education and Research Network	121.248.0.0/14	APNIC
121.251.32.0/22	China Education and Research Network	121.248.0.0/14	APNIC
121.251.36.0/23	China Education and Research Network	121.248.0.0/14	APNIC
121.251.48.0/23	China Education and Research Network	122.64.0.0/11	APNIC
121.251.50.0/23	China Education and Research Network	121.248.0.0/14	APNIC
121.251.52.0/24	China Education and Research Network	123.204.0.0/15	APNIC
121.251.56.0/23	China Education and Research Network	123.63.0.0/16	APNIC
121.251.64.0/20	China Education and Research Network	121.248.0.0/14	APNIC
121.251.88.0/21	China Education and Research Network	121.248.0.0/14	APNIC
202.38.64.0/19	The University of Science and Technology of China	202.38.64.0/19	APNIC
210.45.0.0/16	China Education and Research Network	211.86.0.0/15	APNIC

Announced Prefix	Description	Parent Prefix	RIR
2001:da8:d800::/48	~{VP9z?F<<4sQ'~}	2001:da8::/32	APNIC
2001:da8:d805::/48	China Next Generation Internet CERNET2	2001:da8::/32	APNIC
2400:b600::/32	University of Science and Technology of China	2400:b600::/32	APNIC

IPv4 Peers
IPv6 Peers

Country	ASN	Name	Description	IPv6
	AS4538	ERX-CERNET-BKB	China Education and Research Network Center

Country	ASN	Name	Description	IPv4
	AS23910	CNGI-CERNET2-AS-AP	China Next Generation Internet CERNET2

IPv4 Upstreams
IPv6 Upstreams

Country	ASN	Name	Description	IPv6
	AS4538	ERX-CERNET-BKB	China Education and Research Network Center

IPv4 Upstream Graph

Country	ASN	Name	Description	IPv4
	AS23910	CNGI-CERNET2-AS-AP	China Next Generation Internet CERNET2

IPv6 Upstream Graph

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

% Information related to 'AS24362'

% Abuse contact for 'AS24362' is '[email protected]'

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:         [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 2024-07-04
mnt-by:         MAINT-CERNET-AP
last-modified:  2024-07-04T04:10:10Z
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:         [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 2024-07-04
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2024-07-04T04:10:19Z
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 1.88.25 (WHOIS-US3)

Country	IX	Name	IPv4	IPv6	Port Speed