18241 SPINET State Power Information Net, CN
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS9814 FIBRLINK Beijing FibrLINK Networks Co.,Ltd., CN
AS56048 CMNET-BEIJING-AP China Mobile Communicaitons Corporation, CN
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 19723 AS18241 ORIGIN Originate: 3072 /20.42 Transit: 0 /0.00 SPINET State Power Information Net, CN
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 % 8533 AS18241 SPINET State Power Information Net, CN 12 8 3 7 5 41.67% Prefix AS Path Aggregation Suggestion 210.77.176.0/22 4777 2516 58453 9808 56048 18241 + Announce - aggregate of 210.77.176.0/23 (4777 2516 58453 9808 56048 18241) and 210.77.178.0/23 (4777 2516 58453 9808 56048 18241) 210.77.176.0/24 4777 2516 58453 9808 56048 18241 - Withdrawn - aggregated with 210.77.177.0/24 (4777 2516 58453 9808 56048 18241) 210.77.177.0/24 4777 2516 58453 9808 56048 18241 - Withdrawn - aggregated with 210.77.176.0/24 (4777 2516 58453 9808 56048 18241) 210.77.178.0/24 4777 2516 58453 9808 56048 18241 - Withdrawn - aggregated with 210.77.179.0/24 (4777 2516 58453 9808 56048 18241) 210.77.179.0/24 4777 2516 58453 9808 56048 18241 - Withdrawn - aggregated with 210.77.178.0/24 (4777 2516 58453 9808 56048 18241) 210.77.180.0/24 4777 2497 3491 141174 9814 18241 210.77.181.0/24 4777 2516 58453 9808 56048 18241 210.77.182.0/24 4777 2516 3491 141174 9814 18241 210.77.184.0/23 4777 2516 58453 9808 56048 18241 + Announce - aggregate of 210.77.184.0/24 (4777 2516 58453 9808 56048 18241) and 210.77.185.0/24 (4777 2516 58453 9808 56048 18241) 210.77.184.0/24 4777 2516 58453 9808 56048 18241 - Withdrawn - aggregated with 210.77.185.0/24 (4777 2516 58453 9808 56048 18241) 210.77.185.0/24 4777 2516 58453 9808 56048 18241 - Withdrawn - aggregated with 210.77.184.0/24 (4777 2516 58453 9808 56048 18241) 210.77.189.0/24 4777 2516 58453 9808 56048 18241 210.77.190.0/23 4777 2516 58453 9808 56048 18241 + Announce - aggregate of 210.77.190.0/24 (4777 2516 58453 9808 56048 18241) and 210.77.191.0/24 (4777 2516 58453 9808 56048 18241) 210.77.190.0/24 4777 2516 58453 9808 56048 18241 - Withdrawn - aggregated with 210.77.191.0/24 (4777 2516 58453 9808 56048 18241) 210.77.191.0/24 4777 2516 58453 9808 56048 18241 - Withdrawn - aggregated with 210.77.190.0/24 (4777 2516 58453 9808 56048 18241)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS18241 12 More Specifics 12 Total Advertisements SPINET State Power Information Net, CN
210.77.176.0/24 210.77.128.0/17
210.77.177.0/24 210.77.128.0/17
210.77.178.0/24 210.77.128.0/17
210.77.179.0/24 210.77.128.0/17
210.77.180.0/24 210.77.128.0/17
210.77.181.0/24 210.77.128.0/17
210.77.182.0/24 210.77.128.0/17
210.77.184.0/24 210.77.128.0/17
210.77.185.0/24 210.77.128.0/17
210.77.189.0/24 210.77.128.0/17
210.77.190.0/24 210.77.128.0/17
210.77.191.0/24 210.77.128.0/17
whois: 402332
IANA has recorded AS18241 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS18241\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS17653 - AS18431'
as-block: AS17653 - AS18431
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: 2019-01-08T23:19:07Z
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 'AS18238 - AS18247'
as-block: AS18238 - AS18247
descr: China Internet Network Information Center
country: CN
remarks: These AS numbers are further assigned by
remarks: CNNIC to CNNIC members and end-users
remarks: in the CNNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-CNNIC-AP
last-modified: 2017-06-22T03:06:52Z
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 'AS18241'
% Abuse contact for 'AS18241' is 'shi-liu@sgcc.com.cn'
aut-num: AS18241
as-name: SPINET
descr: State Power Information Net
country: CN
admin-c: LY458-AP
tech-c: LY458-AP
abuse-c: AC1601-AP
notify: ipas@cnnic.net.cn
mnt-by: MAINT-CNNIC-AP
mnt-irt: IRT-SPINET-CN
last-modified: 2023-11-28T00:58:30Z
source: APNIC
irt: IRT-SPINET-CN
address: No.1????Baiguanglu No.2 Street????Xuanwu District????Beijing
address: China Electricity Information Center
e-mail: shi-liu@sgcc.com.cn
abuse-mailbox: shi-liu@sgcc.com.cn
admin-c: VPL1-AP
tech-c: KA173-AP
auth: # Filtered
mnt-by: MAINT-CNNIC-AP
last-modified: 2025-11-18T00:34:46Z
source: APNIC
role: ABUSE CNNICCN
country: ZZ
address: Beijing, China
phone: +000000000
e-mail: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
nic-hdl: AC1601-AP
remarks: Generated from irt object IRT-CNNIC-CN
remarks: ipas@cnnic.cn is invalid
abuse-mailbox: ipas@cnnic.cn
mnt-by: APNIC-ABUSE
last-modified: 2025-09-19T17:20:32Z
source: APNIC
person: Liu Yingnan
nic-hdl: LY458-AP
e-mail: manager@sp.com.cn
address: No.1£¬Baiguanglu No.2 Street£¬Xuanwu District£¬Beijing
address: China Electricity Information Center
phone: +86-10-63415272
fax-no: +86-10-63415437
country: CN
mnt-by: MAINT-CNNIC-AP
last-modified: 2008-09-04T07:29:19Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)