9406 NSFCNET-CN-AS NSFC High Speed Testbed
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS4538 ERX-CERNET-BKB China Education and Research Network Center
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 11383 AS9406 ORIGIN Originate: 2816 /20.54 Transit: 0 /0.00 NSFCNET-CN-AS NSFC High Speed Testbed
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 8433 AS9406 NSFCNET-CN-AS NSFC High Speed Testbed 4 0 0 4 0 0.00% Prefix AS Path Aggregation Suggestion 210.25.128.0/21 4637 1239 4538 4538 4538 4538 9406 210.25.137.0/24 4637 1239 4538 4538 4538 4538 9406 210.25.191.0/24 4637 1239 4538 4538 4538 4538 9406 210.25.224.0/24 4637 1239 4538 4538 4538 4538 9406
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS9406 5 More Specifics 5 Total Advertisements NSFCNET-CN-AS NSFC High Speed Testbed
210.25.128.0/21 210.25.0.0/16
210.25.133.0/24 210.25.0.0/16
210.25.137.0/24 210.25.0.0/16
210.25.191.0/24 210.25.0.0/16
210.25.224.0/24 210.25.0.0/16
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 210.25.133.0/24 Announced
whois: 402603
IANA has recorded AS9406 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS9406\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS9249 - AS10239'
as-block: AS9249 - AS10239
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: 2022-09-22T22:36:45Z
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 'AS9406'
% Abuse contact for 'AS9406' is 'abuse@cernet.edu.cn'
aut-num: AS9406
as-name: NSFCNET-CN-AS
descr: NSFC High Speed Testbed
descr: Member of CERNET-CN
descr: Room 224, Tsinghua University
descr: Beijing, China
country: CN
import: from AS9407 action pref=20; accept ANY
import: from AS4538 action pref=20; accept AS4538
import: from AS7497 action pref=20; accept AS7497
export: to AS4538 announce AS9406
export: to AS9407 announce AS9406
export: to AS4789 announce AS9406
default: to AS9407 action pref=10; networks ANY
remarks: multihome member
admin-c: JW1-CN
tech-c: XL1-CN
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 Center,
address: FIT-3-220, 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: abuse@cernet.edu.cn was validated on 2026-03-05
mnt-by: MAINT-CERNET-AP
last-modified: 2026-05-25T09:07:47Z
source: APNIC
role: ABUSE CERNETAP
country: ZZ
address: Network Center,
address: FIT-3-220, 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 2026-03-05
abuse-mailbox: abuse@cernet.edu.cn
mnt-by: APNIC-ABUSE
last-modified: 2026-03-05T06:40:20Z
source: APNIC
person: Jianping Wu
address: China Education and Research Network Center
address: Room 225, Main Building, Tsinghua University
address: Beijing 100084
address: CN
country: CN
phone: +86-10-6278-5983
fax-no: +86-10-6278-5933
e-mail: jianping@cernet.edu.cn
nic-hdl: JW1-CN
mnt-by: MAINT-CERNET-AP
last-modified: 2011-12-22T05:14:25Z
source: APNIC
person: Xing Li
address: China Education and Research Network Center
address: Room 225, Main Building, Tsinghua University
address: Beijing 100084
address: CN
country: CN
phone: +86-10-6278-5983
fax-no: +86-10-6278-5933
e-mail: xing@cernet.edu.cn
nic-hdl: XL1-CN
mnt-by: MAINT-CERNET-AP
last-modified: 2011-12-22T05:14:25Z
source: APNIC
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