146772 PENGCHENGNET Shenzhen Pengcheng communication network Co., Ltd, CN
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS56040 CMNET-GUANGDONG-AP China Mobile communications corporation, CN
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 23818 AS146772 ORIGIN Originate: 2304 /20.83 Transit: 0 /0.00 PENGCHENGNET Shenzhen Pengcheng communication network Co., Ltd, 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 % 11052 AS146772 PENGCHENGNET Shenzhen Pengcheng communication 9 6 2 5 4 44.44% Prefix AS Path Aggregation Suggestion 45.248.110.0/24 4777 2497 4837 9808 56040 146772 103.161.254.0/23 4777 2497 4837 9808 56040 146772 + Announce - aggregate of 103.161.254.0/24 (4777 2497 4837 9808 56040 146772) and 103.161.255.0/24 (4777 2497 4837 9808 56040 146772) 103.161.254.0/24 4777 2497 4837 9808 56040 146772 - Withdrawn - aggregated with 103.161.255.0/24 (4777 2497 4837 9808 56040 146772) 103.161.255.0/24 4777 2497 4837 9808 56040 146772 - Withdrawn - aggregated with 103.161.254.0/24 (4777 2497 4837 9808 56040 146772) 124.14.48.0/22 4777 2497 4837 9808 56040 146772 + Announce - aggregate of 124.14.48.0/23 (4777 2497 4837 9808 56040 146772) and 124.14.50.0/23 (4777 2497 4837 9808 56040 146772) 124.14.48.0/24 4777 2497 4837 9808 56040 146772 - Withdrawn - aggregated with 124.14.49.0/24 (4777 2497 4837 9808 56040 146772) 124.14.49.0/24 4777 2497 4837 9808 56040 146772 - Withdrawn - aggregated with 124.14.48.0/24 (4777 2497 4837 9808 56040 146772) 124.14.50.0/24 4777 2497 4837 9808 56040 146772 - Withdrawn - aggregated with 124.14.51.0/24 (4777 2497 4837 9808 56040 146772) 124.14.51.0/24 4777 2497 4837 9808 56040 146772 - Withdrawn - aggregated with 124.14.50.0/24 (4777 2497 4837 9808 56040 146772) 211.161.109.0/24 4777 2497 4837 9808 56040 146772 211.161.110.0/24 4777 2497 4837 9808 56040 146772
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS146772 9 More Specifics 9 Total Advertisements PENGCHENGNET Shenzhen Pengcheng communication network Co., Ltd, CN
45.248.110.0/24 45.248.108.0/22
103.161.254.0/24 103.161.254.0/23
103.161.255.0/24 103.161.254.0/23
124.14.48.0/24 124.14.48.0/22
124.14.49.0/24 124.14.48.0/22
124.14.50.0/24 124.14.48.0/22
124.14.51.0/24 124.14.48.0/22
211.161.109.0/24 211.160.0.0/14
211.161.110.0/24 211.160.0.0/14
whois: 402332
IANA has recorded AS146772 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS146772\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS146746 - AS146845'
as-block: AS146746 - AS146845
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: IP50-AP
tech-c: IP50-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-CNNIC-AP
last-modified: 2021-06-28T00:04:34Z
source: APNIC
person: I P
address: China Internet Information Center(CNNIC)
address: No. 4 of South street, Zhongguancun, Beijing, China
country: CN
phone: +86-10-58813000
fax-no: +86-10-58813075
e-mail: ipas@cnnic.cn
nic-hdl: IP50-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2013-09-12T07:48:01Z
source: APNIC
% Information related to 'AS146746 - AS147769'
as-block: AS146746 - AS147769
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: 2021-05-06T04:38:09Z
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 'AS146772'
% Abuse contact for 'AS146772' is '420478080@qq.com'
aut-num: AS146772
as-name: PengChengNet
descr: Shenzhen Pengcheng communication network Co., Ltd
descr: Shenzhen Longgang District Longcheng Street ShengPing Community
descr: Longping East Road 381 Sunshine square Building A Two unit 504
country: CN
admin-c: YW7243-AP
tech-c: YW7243-AP
mnt-by: MAINT-CNNIC-AP
mnt-lower: MAINT-CNNIC-AP
mnt-irt: IRT-PengChengNet-CN
last-modified: 2022-07-25T08:26:35Z
source: APNIC
irt: IRT-PengChengNet-CN
address: Shenzhen Longgang District Longcheng Street ShengPing Community
address: Longping East Road 381 Sunshine square Building A Two unit 504
e-mail: 420478080@qq.com
abuse-mailbox: 420478080@qq.com
admin-c: YW7243-AP
tech-c: YW7243-AP
auth: # Filtered
mnt-by: MAINT-CNNIC-AP
last-modified: 2025-11-18T00:36:17Z
source: APNIC
person: Yang Pu
address: Shenzhen Longgang District Longcheng Street ShengPing Community
address: Longping East Road 381 Sunshine square Building A Two unit 504
country: CN
phone: +86-0755-86381333
e-mail: 420478080@qq.com
nic-hdl: YW7243-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2022-07-25T07:38:56Z
source: APNIC
% Information related to 'AS146746 - AS147769'
as-block: AS146746 - AS147769
descr: APNIC ASN block
admin-c: IA55-AP
tech-c: IH123-AP
mnt-by: MNT-APJII-ID
mnt-lower: MNT-APJII-ID
last-modified: 2026-02-25T02:36:51Z
source: IDNIC
role: ID-NIC ADMINISTRATORS
address: Indonesian Network Information Center
address: ID-NIC
address: Cyber Building 11th Floor
address: Jakarta 12710
country: ID
phone: +62-21-52960634
fax-no: +62-21-52960635
e-mail: hostmaster@idnic.net
admin-c: IH288-AP
tech-c: IH288-AP
nic-hdl: IA55-AP
notify: hostmaster@idnic.net
mnt-by: MNT-APJII-ID
last-modified: 2026-02-25T04:06:45Z
source: IDNIC
role: ID-NIC HOSTMASTERS
address: Indonesian Network Information Center
address: ID-NIC
address: Cyber Building 11th Floor
address: Jakarta 12710
country: ID
phone: +62-21-52960634
fax-no: +62-21-52960635
e-mail: hostmaster@idnic.net
remarks: spam and abuse report : abuse@apjii.or.id
remarks: technical and routing : support@apjii.or.id
remarks: administrative request : admin@apjii.or.id
remarks: IDNIC hostmasters role object
admin-c: IH1-AP
tech-c: IH1-AP
nic-hdl: IH123-AP
notify: hostmaster@idnic.net
mnt-by: MNT-APJII-ID
last-modified: 2024-07-10T05:48:59Z
source: IDNIC
% This query was served by the APNIC Whois Service version 1.88.36-SNAPSHOT (WHOIS-AU5)