148996 GCNL-AS-AP GLOBAL COMMUNICATION NETWORK LIMITED, HK
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS134823 SDCL-AS-AP Sky Digital Co., Ltd., TW
AS214432 ZLIDC, GB
AS21859 ZEN-ECN - Zenlayer Inc, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 6234 AS148996 ORIGIN Originate: 24320 /17.43 Transit: 0 /0.00 GCNL-AS-AP GLOBAL COMMUNICATION NETWORK LIMITED, HK
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 % 1600 AS148996 GCNL-AS-AP GLOBAL COMMUNICATION NETWORK LIMIT 69 52 15 32 37 53.62% Prefix AS Path Aggregation Suggestion 103.25.102.0/23 4777 4713 2914 17497 214432 148996 103.25.102.0/24 4777 4713 2914 17497 214432 148996 - Withdrawn - matching aggregate 103.25.102.0/23 4777 4713 2914 17497 214432 148996 103.25.103.0/24 4777 4713 2914 17497 214432 148996 - Withdrawn - matching aggregate 103.25.102.0/23 4777 4713 2914 17497 214432 148996 103.142.8.0/24 4777 2516 3491 17497 214432 148996 103.227.224.0/23 4777 2516 3491 134823 148996 103.227.224.0/23 4777 2497 3491 134823 148996 + Announce - aggregate of 103.227.224.0/24 (4777 2497 3491 134823 148996) and 103.227.225.0/24 (4777 2497 3491 134823 148996) 103.227.224.0/24 4777 2497 3491 134823 148996 - Withdrawn - aggregated with 103.227.225.0/24 (4777 2497 3491 134823 148996) 103.227.225.0/24 4777 2497 3491 134823 148996 - Withdrawn - aggregated with 103.227.224.0/24 (4777 2497 3491 134823 148996) 103.227.226.0/24 4777 2497 3491 134823 148996 128.121.16.0/23 4777 2516 174 214432 148996 + Announce - aggregate of 128.121.16.0/24 (4777 2516 174 214432 148996) and 128.121.17.0/24 (4777 2516 174 214432 148996) 128.121.16.0/24 4777 2516 174 214432 148996 - Withdrawn - aggregated with 128.121.17.0/24 (4777 2516 174 214432 148996) 128.121.17.0/24 4777 2516 174 214432 148996 - Withdrawn - aggregated with 128.121.16.0/24 (4777 2516 174 214432 148996) 128.121.28.0/23 4777 2516 174 214432 148996 + Announce - aggregate of 128.121.28.0/24 (4777 2516 174 214432 148996) and 128.121.29.0/24 (4777 2516 174 214432 148996) 128.121.28.0/24 4777 2516 174 214432 148996 - Withdrawn - aggregated with 128.121.29.0/24 (4777 2516 174 214432 148996) 128.121.29.0/24 4777 2516 174 214432 148996 - Withdrawn - aggregated with 128.121.28.0/24 (4777 2516 174 214432 148996) 130.94.204.0/24 4777 2516 174 214432 148996 130.94.205.0/24 4777 2497 174 214432 148996 157.238.240.0/22 4777 2497 4788 21859 148996 + Announce - aggregate of 157.238.240.0/23 (4777 2497 4788 21859 148996) and 157.238.242.0/23 (4777 2497 4788 21859 148996) 157.238.240.0/24 4777 2497 4788 21859 148996 - Withdrawn - aggregated with 157.238.241.0/24 (4777 2497 4788 21859 148996) 157.238.241.0/24 4777 2497 4788 21859 148996 - Withdrawn - aggregated with 157.238.240.0/24 (4777 2497 4788 21859 148996) 157.238.242.0/24 4777 2497 4788 21859 148996 - Withdrawn - aggregated with 157.238.243.0/24 (4777 2497 4788 21859 148996) 157.238.243.0/24 4777 2497 4788 21859 148996 - Withdrawn - aggregated with 157.238.242.0/24 (4777 2497 4788 21859 148996) 160.191.4.0/23 4777 2516 3491 134823 148996 160.191.4.0/24 4777 2516 3491 134823 148996 - Withdrawn - matching aggregate 160.191.4.0/23 4777 2516 3491 134823 148996 160.191.5.0/24 4777 2516 3491 134823 148996 - Withdrawn - matching aggregate 160.191.4.0/23 4777 2516 3491 134823 148996 161.248.144.0/24 4777 2497 3491 134823 148996 192.204.64.0/24 4777 4713 2914 17497 214432 148996 192.204.65.0/24 4777 2516 3491 17497 214432 148996 192.204.66.0/23 4777 2516 3491 17497 214432 148996 + Announce - aggregate of 192.204.66.0/24 (4777 2516 3491 17497 214432 148996) and 192.204.67.0/24 (4777 2516 3491 17497 214432 148996) 192.204.66.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 192.204.67.0/24 (4777 2516 3491 17497 214432 148996) 192.204.67.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 192.204.66.0/24 (4777 2516 3491 17497 214432 148996) 192.204.68.0/22 4777 2516 3491 17497 214432 148996 + Announce - aggregate of 192.204.68.0/23 (4777 2516 3491 17497 214432 148996) and 192.204.70.0/23 (4777 2516 3491 17497 214432 148996) 192.204.68.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 192.204.69.0/24 (4777 2516 3491 17497 214432 148996) 192.204.69.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 192.204.68.0/24 (4777 2516 3491 17497 214432 148996) 192.204.70.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 192.204.71.0/24 (4777 2516 3491 17497 214432 148996) 192.204.71.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 192.204.70.0/24 (4777 2516 3491 17497 214432 148996) 192.204.72.0/22 4777 2516 3491 17497 214432 148996 + Announce - aggregate of 192.204.72.0/23 (4777 2516 3491 17497 214432 148996) and 192.204.74.0/23 (4777 2516 3491 17497 214432 148996) 192.204.72.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 192.204.73.0/24 (4777 2516 3491 17497 214432 148996) 192.204.73.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 192.204.72.0/24 (4777 2516 3491 17497 214432 148996) 192.204.74.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 192.204.75.0/24 (4777 2516 3491 17497 214432 148996) 192.204.75.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 192.204.74.0/24 (4777 2516 3491 17497 214432 148996) 192.204.76.0/22 4608 24115 21859 148996 + Announce - aggregate of 192.204.76.0/23 (4608 24115 21859 148996) and 192.204.78.0/23 (4608 24115 21859 148996) 192.204.76.0/24 4608 24115 21859 148996 - Withdrawn - aggregated with 192.204.77.0/24 (4608 24115 21859 148996) 192.204.77.0/24 4608 24115 21859 148996 - Withdrawn - aggregated with 192.204.76.0/24 (4608 24115 21859 148996) 192.204.78.0/24 4608 24115 21859 148996 - Withdrawn - aggregated with 192.204.79.0/24 (4608 24115 21859 148996) 192.204.79.0/24 4608 24115 21859 148996 - Withdrawn - aggregated with 192.204.78.0/24 (4608 24115 21859 148996) 198.65.208.0/20 4777 4713 2914 134823 148996 199.237.112.0/24 4777 4713 2914 17497 214432 148996 199.237.113.0/24 4777 2516 3491 17497 214432 148996 199.237.114.0/23 4777 2516 3491 17497 214432 148996 + Announce - aggregate of 199.237.114.0/24 (4777 2516 3491 17497 214432 148996) and 199.237.115.0/24 (4777 2516 3491 17497 214432 148996) 199.237.114.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 199.237.115.0/24 (4777 2516 3491 17497 214432 148996) 199.237.115.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 199.237.114.0/24 (4777 2516 3491 17497 214432 148996) 199.237.116.0/22 4777 2516 3491 17497 214432 148996 + Announce - aggregate of 199.237.116.0/23 (4777 2516 3491 17497 214432 148996) and 199.237.118.0/23 (4777 2516 3491 17497 214432 148996) 199.237.116.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 199.237.117.0/24 (4777 2516 3491 17497 214432 148996) 199.237.117.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 199.237.116.0/24 (4777 2516 3491 17497 214432 148996) 199.237.118.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 199.237.119.0/24 (4777 2516 3491 17497 214432 148996) 199.237.119.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 199.237.118.0/24 (4777 2516 3491 17497 214432 148996) 199.237.120.0/21 4777 2516 3491 17497 214432 148996 + Announce - aggregate of 199.237.120.0/22 (4777 2516 3491 17497 214432 148996) and 199.237.124.0/22 (4777 2516 3491 17497 214432 148996) 199.237.120.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 199.237.121.0/24 (4777 2516 3491 17497 214432 148996) 199.237.121.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 199.237.120.0/24 (4777 2516 3491 17497 214432 148996) 199.237.122.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 199.237.123.0/24 (4777 2516 3491 17497 214432 148996) 199.237.123.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 199.237.122.0/24 (4777 2516 3491 17497 214432 148996) 199.237.124.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 199.237.125.0/24 (4777 2516 3491 17497 214432 148996) 199.237.125.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 199.237.124.0/24 (4777 2516 3491 17497 214432 148996) 199.237.126.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 199.237.127.0/24 (4777 2516 3491 17497 214432 148996) 199.237.127.0/24 4777 2516 3491 17497 214432 148996 - Withdrawn - aggregated with 199.237.126.0/24 (4777 2516 3491 17497 214432 148996) 202.66.184.0/23 4777 2516 3491 134823 148996 202.66.184.0/23 4777 2497 3491 134823 148996 + Announce - aggregate of 202.66.184.0/24 (4777 2497 3491 134823 148996) and 202.66.185.0/24 (4777 2497 3491 134823 148996) 202.66.184.0/24 4777 2497 3491 134823 148996 - Withdrawn - aggregated with 202.66.185.0/24 (4777 2497 3491 134823 148996) 202.66.185.0/24 4777 2497 3491 134823 148996 - Withdrawn - aggregated with 202.66.184.0/24 (4777 2497 3491 134823 148996) 202.160.72.0/21 4777 4713 2914 134823 148996 202.160.73.0/24 4777 2516 3491 134823 148996 202.160.74.0/23 4777 2516 3491 134823 148996 + Announce - aggregate of 202.160.74.0/24 (4777 2516 3491 134823 148996) and 202.160.75.0/24 (4777 2516 3491 134823 148996) 202.160.74.0/24 4777 2516 3491 134823 148996 - Withdrawn - aggregated with 202.160.75.0/24 (4777 2516 3491 134823 148996) 202.160.75.0/24 4777 2516 3491 134823 148996 - Withdrawn - aggregated with 202.160.74.0/24 (4777 2516 3491 134823 148996) 202.160.76.0/24 4777 2516 3491 134823 148996 204.1.244.0/22 4777 4713 2914 17497 214432 148996 + Announce - aggregate of 204.1.244.0/23 (4777 4713 2914 17497 214432 148996) and 204.1.246.0/23 (4777 4713 2914 17497 214432 148996) 204.1.244.0/24 4777 4713 2914 17497 214432 148996 - Withdrawn - aggregated with 204.1.245.0/24 (4777 4713 2914 17497 214432 148996) 204.1.245.0/24 4777 4713 2914 17497 214432 148996 - Withdrawn - aggregated with 204.1.244.0/24 (4777 4713 2914 17497 214432 148996) 204.1.246.0/24 4777 4713 2914 17497 214432 148996 - Withdrawn - aggregated with 204.1.247.0/24 (4777 4713 2914 17497 214432 148996) 204.1.247.0/24 4777 4713 2914 17497 214432 148996 - Withdrawn - aggregated with 204.1.246.0/24 (4777 4713 2914 17497 214432 148996) 206.163.12.0/23 4777 2497 174 214432 148996 + Announce - aggregate of 206.163.12.0/24 (4777 2497 174 214432 148996) and 206.163.13.0/24 (4777 2497 174 214432 148996) 206.163.12.0/24 4777 2497 174 214432 148996 - Withdrawn - aggregated with 206.163.13.0/24 (4777 2497 174 214432 148996) 206.163.13.0/24 4777 2497 174 214432 148996 - Withdrawn - aggregated with 206.163.12.0/24 (4777 2497 174 214432 148996)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS148996 66 More Specifics 69 Total Advertisements GCNL-AS-AP GLOBAL COMMUNICATION NETWORK LIMITED, HK
103.25.102.0/23 103.25.100.0/22
103.25.102.0/24 103.25.100.0/22
103.25.103.0/24 103.25.100.0/22
103.142.8.0/24 103.142.8.0/23
103.227.224.0/24 103.227.224.0/23
103.227.225.0/24 103.227.224.0/23
103.227.226.0/24 103.227.226.0/23
128.121.16.0/24 128.121.0.0/16
128.121.17.0/24 128.121.0.0/16
128.121.28.0/24 128.121.0.0/16
128.121.29.0/24 128.121.0.0/16
130.94.204.0/24 130.94.0.0/16
130.94.205.0/24 130.94.0.0/16
157.238.240.0/24 157.238.0.0/16
157.238.241.0/24 157.238.0.0/16
157.238.242.0/24 157.238.0.0/16
157.238.243.0/24 157.238.0.0/16
160.191.4.0/24 160.191.4.0/23
160.191.5.0/24 160.191.4.0/23
161.248.144.0/24 161.248.144.0/23
192.204.64.0/24 192.204.0.0/16
192.204.65.0/24 192.204.0.0/16
192.204.66.0/24 192.204.0.0/16
192.204.67.0/24 192.204.0.0/16
192.204.68.0/24 192.204.0.0/16
192.204.69.0/24 192.204.0.0/16
192.204.70.0/24 192.204.0.0/16
192.204.71.0/24 192.204.0.0/16
192.204.72.0/24 192.204.0.0/16
192.204.73.0/24 192.204.0.0/16
192.204.74.0/24 192.204.0.0/16
192.204.75.0/24 192.204.0.0/16
192.204.76.0/24 192.204.0.0/16
192.204.77.0/24 192.204.0.0/16
192.204.78.0/24 192.204.0.0/16
192.204.79.0/24 192.204.0.0/16
198.65.208.0/20 198.64.0.0/15
199.237.112.0/24 199.236.0.0/14
199.237.113.0/24 199.236.0.0/14
199.237.114.0/24 199.236.0.0/14
199.237.115.0/24 199.236.0.0/14
199.237.116.0/24 199.236.0.0/14
199.237.117.0/24 199.236.0.0/14
199.237.118.0/24 199.236.0.0/14
199.237.119.0/24 199.236.0.0/14
199.237.120.0/24 199.236.0.0/14
199.237.121.0/24 199.236.0.0/14
199.237.122.0/24 199.236.0.0/14
199.237.123.0/24 199.236.0.0/14
199.237.124.0/24 199.236.0.0/14
199.237.125.0/24 199.236.0.0/14
199.237.126.0/24 199.236.0.0/14
199.237.127.0/24 199.236.0.0/14
202.66.184.0/24 202.66.184.0/23
202.66.185.0/24 202.66.184.0/23
202.160.72.0/21 202.160.64.0/19
202.160.73.0/24 202.160.64.0/19
202.160.74.0/24 202.160.64.0/19
202.160.75.0/24 202.160.64.0/19
202.160.76.0/24 202.160.64.0/19
204.1.244.0/24 204.0.0.0/14
204.1.245.0/24 204.0.0.0/14
204.1.246.0/24 204.0.0.0/14
204.1.247.0/24 204.0.0.0/14
206.163.12.0/24 206.163.0.0/17
206.163.13.0/24 206.163.0.0/17
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 103.25.102.0/23 Announced
+ 103.25.102.0/24 Announced
+ 103.25.103.0/24 Announced
whois: 402332
IANA has recorded AS148996 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS148996\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS148794 - AS149817'
as-block: AS148794 - AS149817
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: 2022-03-31T08:59:29Z
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 'AS148996'
% Abuse contact for 'AS148996' is 'abuse@hkglobalnetwork.com'
aut-num: AS148996
as-name: GCNL-AS-AP
descr: GLOBAL COMMUNICATION NETWORK LIMITED
country: HK
org: ORG-GCNL1-AP
admin-c: GCNL2-AP
tech-c: GCNL2-AP
abuse-c: AG1273-AP
mnt-lower: MAINT-GCNL-HK
mnt-routes: MAINT-GCNL-HK
mnt-by: APNIC-HM
mnt-irt: IRT-GCNL-HK
last-modified: 2024-08-05T05:59:09Z
source: APNIC
irt: IRT-GCNL-HK
address: RM.1801, EASEY COMM. BLDG.,, 253-261 HENNESSY ROAD, WANCHAI, HongKong HongKong 999077
e-mail: abuse@hkglobalnetwork.com
abuse-mailbox: abuse@hkglobalnetwork.com
admin-c: GCNL2-AP
tech-c: GCNL2-AP
auth: # Filtered
remarks: abuse@hkglobalnetwork.com was validated on 2026-01-28
mnt-by: MAINT-GCNL-HK
last-modified: 2026-01-28T14:15:36Z
source: APNIC
organisation: ORG-GCNL1-AP
org-name: GLOBAL COMMUNICATION NETWORK LIMITED
org-type: LIR
country: HK
address: RM.1801, EASEY COMM. BLDG.,
address: 253-261 HENNESSY ROAD, WANCHAI
phone: +44-07754267877
e-mail: admin@hkglobalnetwork.com
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-12-15T13:08:01Z
source: APNIC
role: ABUSE GCNLHK
country: ZZ
address: RM.1801, EASEY COMM. BLDG.,, 253-261 HENNESSY ROAD, WANCHAI, HongKong HongKong 999077
phone: +000000000
e-mail: abuse@hkglobalnetwork.com
admin-c: GCNL2-AP
tech-c: GCNL2-AP
nic-hdl: AG1273-AP
remarks: Generated from irt object IRT-GCNL-HK
remarks: abuse@hkglobalnetwork.com was validated on 2026-01-28
abuse-mailbox: abuse@hkglobalnetwork.com
mnt-by: APNIC-ABUSE
last-modified: 2026-01-28T14:16:00Z
source: APNIC
role: GLOBAL COMMUNICATION NETWORK LIMITED administrator
address: RM.1801, EASEY COMM. BLDG.,, 253-261 HENNESSY ROAD, WANCHAI, HongKong HongKong 999077
country: HK
phone: +44-07754267877
e-mail: office@hkglobalnetwork.com
admin-c: GCNL2-AP
tech-c: GCNL2-AP
nic-hdl: GCNL2-AP
mnt-by: MAINT-GCNL-HK
last-modified: 2023-12-15T10:05:13Z
source: APNIC
% Information related to 'AS148794 - AS149817'
as-block: AS148794 - AS149817
descr: APNIC ASN block
admin-c: IA55-AP
tech-c: IH123-AP
mnt-by: MNT-APJII-ID
mnt-lower: MNT-APJII-ID
last-modified: 2026-02-13T18:09:12Z
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)