140886 UNICOM-GX-IDC UNICOM Guangxi province network, CN
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS4837 CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 12416 AS140886 ORIGIN Originate: 7936 /19.05 Transit: 0 /0.00 UNICOM-GX-IDC UNICOM Guangxi province network, 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 % 6937 AS140886 UNICOM-GX-IDC UNICOM Guangxi province network 13 9 2 6 7 53.85% Prefix AS Path Aggregation Suggestion 121.31.28.0/22 6939 4837 140886 121.31.40.0/22 6939 4837 140886 211.97.72.0/22 6939 4837 140886 211.97.80.0/22 6939 4837 140886 211.97.81.0/24 6939 4837 140886 - Withdrawn - matching aggregate 211.97.80.0/22 6939 4837 140886 211.97.82.0/24 6939 4837 140886 - Withdrawn - matching aggregate 211.97.80.0/22 6939 4837 140886 211.97.84.0/23 6939 4837 140886 + Announce - aggregate of 211.97.84.0/24 (6939 4837 140886) and 211.97.85.0/24 (6939 4837 140886) 211.97.84.0/24 6939 4837 140886 - Withdrawn - aggregated with 211.97.85.0/24 (6939 4837 140886) 211.97.85.0/24 6939 4837 140886 - Withdrawn - aggregated with 211.97.84.0/24 (6939 4837 140886) 211.97.88.0/21 6939 4837 140886 + Announce - aggregate of 211.97.88.0/22 (6939 4837 140886) and 211.97.92.0/22 (6939 4837 140886) 211.97.88.0/22 6939 4837 140886 - Withdrawn - aggregated with 211.97.92.0/22 (6939 4837 140886) 211.97.92.0/22 6939 4837 140886 - Withdrawn - aggregated with 211.97.88.0/22 (6939 4837 140886) 211.97.92.0/24 6939 4837 140886 - Withdrawn - matching aggregate 211.97.92.0/22 6939 4837 140886 211.97.93.0/24 6939 4837 140886 - Withdrawn - matching aggregate 211.97.92.0/22 6939 4837 140886 211.97.94.0/24 6939 4837 140886 - Withdrawn - matching aggregate 211.97.92.0/22 6939 4837 140886
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS140886 10 More Specifics 10 Total Advertisements UNICOM-GX-IDC UNICOM Guangxi province network, CN
121.31.28.0/22 121.31.0.0/16
121.31.40.0/22 121.31.0.0/16
211.97.72.0/22 211.96.0.0/15
211.97.80.0/22 211.96.0.0/15
211.97.81.0/24 211.96.0.0/15
211.97.82.0/24 211.96.0.0/15
211.97.84.0/24 211.96.0.0/15
211.97.88.0/22 211.96.0.0/15
211.97.92.0/22 211.96.0.0/15
211.97.93.0/24 211.96.0.0/15
211.97.85.0/24 211.96.0.0/15
Prefixes added and withdrawn by this origin AS in the past 7 days.
- 211.97.85.0/24 Withdrawn
whois: 402590
IANA has recorded AS140886 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS140886\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS140602 - AS141625'
as-block: AS140602 - AS141625
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: 2019-06-13T01:03:24Z
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 'AS140886'
% Abuse contact for 'AS140886' is 'zhaoyz3@chinaunicom.cn'
aut-num: AS140886
as-name: UNICOM-GX-IDC
descr: UNICOM Guangxi province network
descr: China Unicom
country: CN
org: ORG-CU1-AP
admin-c: HY690-AP
tech-c: HY690-AP
abuse-c: AC1718-AP
notify: zhaoyz3@chinaunicom.cn
mnt-lower: MAINT-CNCGROUP
mnt-routes: MAINT-CNCGROUP-RR
mnt-by: APNIC-HM
mnt-irt: IRT-CU-CN
last-modified: 2020-07-02T06:35:10Z
source: APNIC
irt: IRT-CU-CN
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
e-mail: zhaoyz3@chinaunicom.cn
abuse-mailbox: zhaoyz3@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
auth: # Filtered
remarks: zhaoyz3@chinaunicom.cn was validated on 2026-05-08
mnt-by: MAINT-CNCGROUP
last-modified: 2026-05-09T04:50:16Z
source: APNIC
organisation: ORG-CU1-AP
org-name: China Unicom
country: CN
address: B811&A1218, China Unicom
address: No.21, Jin-Rong Street
phone: +86-10-66259626
fax-no: +86-10-66259154
e-mail: zhaoyz3@chinaunicom.cn
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2019-12-25T12:55:24Z
source: APNIC
role: ABUSE CUCN
country: ZZ
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
phone: +000000000
e-mail: zhaoyz3@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
nic-hdl: AC1718-AP
remarks: Generated from irt object IRT-CU-CN
remarks: zhaoyz3@chinaunicom.cn was validated on 2026-05-08
abuse-mailbox: zhaoyz3@chinaunicom.cn
mnt-by: APNIC-ABUSE
last-modified: 2026-05-08T01:31:32Z
source: APNIC
person: honghui yuan
nic-hdl: HY690-AP
e-mail: oo@public.hh.nm.cn
address: NO.169 hulun south road Huhhot Inner Mongolia, 010028,China
phone: +86-471-6268961
fax-no: +86-471-6291559
country: cn
mnt-by: MAINT-CNCGROUP-NM
last-modified: 2008-09-04T07:42:51Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)