AS24239 TWD2 Education and Research Network

AS24239 Summary

Regional Registry:

APNIC

Allocation Status:

Allocated

Allocation Date:

12^th March 2019

Allocated Country:

Traffic Ratio:

Not Disclosed

Website:

https://bgp.twd2.net

AS24239 Network

Contacts

• IPv6 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	2404:f4c0:f000::/44	TWD2 Education and Research Network		2404:f4c0::/32	APNIC
	2a0c:b641:571::/48			2a0c:b640::/29	RIPE
	2a0e:aa06:490::/44	TWD2 Education and Research Network (Soha)		2a0e:aa00::/29	RIPE
	2a0e:aa06:490::/48	Tsinghua Advanced Networking Labs (Group 0)		2a0e:aa00::/29	RIPE
	2a0e:aa06:491::/48	Tsinghua Advanced Networking Labs (Group 1)		2a0e:aa00::/29	RIPE
	2a0e:aa06:492::/48	Tsinghua Advanced Networking Labs (Group 2)		2a0e:aa00::/29	RIPE
	2a0e:aa06:493::/48	Tsinghua Advanced Networking Labs (Group 3)		2a0e:aa00::/29	RIPE
	2a0e:aa06:494::/48	Tsinghua Advanced Networking Labs (Group 4)		2a0e:aa00::/29	RIPE
	2a0e:aa06:495::/48	Tsinghua Advanced Networking Labs (Group 5)		2a0e:aa00::/29	RIPE
	2a0e:aa06:496::/48	Tsinghua Advanced Networking Labs (Group 6)		2a0e:aa00::/29	RIPE
	2a0e:aa06:497::/48	Tsinghua Advanced Networking Labs (Group 7)		2a0e:aa00::/29	RIPE

• IPv6 Peers

Country	ASN	Name	Description
	AS6939	HURRICANE	Hurricane Electric LLC
	AS45576	CERNET2-TSINGHUA6-AS-AP	Tsinghua University
	AS209300	TWD2-NET	TWD2 Education and Research Network
	AS38255	FITI-AS-AP	China Education and Research Network (CERNET)
	AS4842	TH-AS-AP	Tianhai InfoTech

• IPv6 Upstreams

Country	ASN	Name	Description
	AS4842	TH-AS-AP	Tianhai InfoTech
	AS209300	TWD2-NET	TWD2 Education and Research Network

IPv6 Upstream Graph

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IPv6 Upstream Graph

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• IPv6 Downstreams

Country	ASN	Name	Description
	AS38255	FITI-AS-AP	China Education and Research Network (CERNET)

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% Information related to 'AS24239'

% Abuse contact for 'AS24239' is '[email protected]'

aut-num:        AS24239
as-name:        TWD2-NET-AS-AP
descr:          TWD2 Education and Research Network
country:        CN
org:            ORG-TEAR2-AP
sponsoring-org: ORG-TI19-AP
admin-c:        TNN4-AP
tech-c:         TNN4-AP
abuse-c:        AT954-AP
mnt-routes:     MAINT-TWD2
mnt-by:         APNIC-HM
mnt-irt:        IRT-TWD2
last-modified:  2023-09-05T03:53:48Z
source:         APNIC

irt:            IRT-TWD2
address:        FIT 1-213, Tsinghua University, Beijing, China
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        TNN4-AP
tech-c:         TNN4-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2024-05-28
remarks:        [email protected] was validated on 2024-10-31
mnt-by:         MAINT-TWD2
mnt-by:         MAINT-SOHA
last-modified:  2024-10-31T16:21:16Z
source:         APNIC

organisation:   ORG-TEAR2-AP
org-name:       TWD2 Education and Research Network
org-type:       OTHER
address:        FIT 1-213, Tsinghua University, Beijing, China
country:        CN
phone:          +8618411006610
e-mail:         [email protected]
admin-c:        TNN4-AP
tech-c:         TNN4-AP
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T03:53:47Z
source:         APNIC

role:           ABUSE TWD2
country:        ZZ
address:        FIT 1-213, Tsinghua University, Beijing, China
phone:          +000000000
e-mail:         [email protected]
admin-c:        TNN4-AP
tech-c:         TNN4-AP
nic-hdl:        AT954-AP
remarks:        Generated from irt object IRT-TWD2
remarks:        [email protected] was validated on 2024-05-28
remarks:        [email protected] was validated on 2024-10-31
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2024-10-31T16:21:39Z
source:         APNIC

role:           TWD2 Network NOC
address:        FIT 1-213, Tsinghua University, Beijing, China
country:        CN
phone:          +8618411006610
e-mail:         [email protected]
e-mail:         [email protected]
admin-c:        TNN4-AP
tech-c:         TNN4-AP
nic-hdl:        TNN4-AP
mnt-by:         MAINT-TH-CN
mnt-by:         MAINT-TWD2
last-modified:  2023-06-30T11:20:02Z
abuse-mailbox:  [email protected]
source:         APNIC

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