AS138381 CERNET2 regional IX at Guizhou University

AS138381 Summary

Regional Registry:

APNIC

Allocation Status:

Allocated

Allocation Date:

26^th October 2018

Allocated Country:

AS138381 Network

Contacts

• IPv6 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2001:250:2100::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c00::/48	~{9sV]4sQ'~}		2001:250:2000::/35	APNIC
	2001:250:2c01::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c02::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c03::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c04::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c05::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c06::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c07::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c08::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c09::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c0b::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c0c::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c0d::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c0e::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c0f::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c10::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c11::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c12::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c13::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c14::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c15::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c16::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c17::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c18::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c19::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c1a::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c1b::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c1c::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c1d::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c1e::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c1f::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c20::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c21::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c22::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c23::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c24::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c25::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c26::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c27::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c28::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c29::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c2a::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c2b::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c2d::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c2e::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c30::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c31::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c32::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c33::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c34::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:250:2c35::/48	CERNET IPv6 Backbone		2001:250:2000::/35	APNIC
	2001:da8:c3::/48	China Next Generation Internet CERNET2		2001:da8::/32	APNIC

• IPv6 Peers

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

• IPv6 Upstreams

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

IPv6 Upstream Graph

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IPv6 Upstream Graph

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% Information related to 'AS138381'

% Abuse contact for 'AS138381' is '[email protected]'

aut-num:        AS138381
as-name:        CNGI-GYN-IX-AS-AP
descr:          CERNET2 regional IX at Guizhou University
descr:          CERNET Center
descr:          Beijing 100084, China
country:        CN
org:            ORG-CEAR1-AP
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:  2020-09-03T09:16:13Z
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 2023-12-14
mnt-by:         MAINT-CERNET-AP
last-modified:  2023-12-14T03:44:39Z
source:         APNIC

organisation:   ORG-CEAR1-AP
org-name:       China Education and Research Network (CERNET)
country:        CN
address:        FIT 3-220,
address:        Tsinghua University
phone:          +86-10-62785983
fax-no:         +86-10-62785933
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2018-09-13T12:56:34Z
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 2023-12-14
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2023-12-14T03:44:51Z
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

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