56971 AS56971 AS56971 Cloud, HK
Adjacency: 10 Upstream: 9 Downstream: 1
Upstream Adjacent AS list
AS57304 RETNRU-AS, RU
AS32097 WII, US
AS50673 SERVERIUS-AS, NL
AS40676 AS40676, US
AS3257 GTT-BACKBONE GTT, US
AS9002 RETN-AS, GB
AS49434 FBWNETWORKS, FR
AS135330 ADCDATACOM-AS-AP ADCDATA.COM, HK
AS6939 HURRICANE, US
Downstream Adjacent AS list
AS56594 CB-BYO-IP, HK
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 4629 AS56971 ORG+TRN Originate: 43776 /16.58 Transit: 3328 /20.30 AS56971 AS56971 Cloud, 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 % 1972 AS56971 AS56971 AS56971 Cloud, HK 171 58 28 141 30 17.54% Prefix AS Path Aggregation Suggestion 5.144.179.0/24 37100 9002 56971 5.178.96.0/24 37100 9002 56971 31.15.16.0/23 6939 56971 + Announce - aggregate of 31.15.16.0/24 (6939 56971) and 31.15.17.0/24 (6939 56971) 31.15.16.0/24 6939 56971 - Withdrawn - aggregated with 31.15.17.0/24 (6939 56971) 31.15.17.0/24 6939 56971 - Withdrawn - aggregated with 31.15.16.0/24 (6939 56971) 31.15.18.0/24 6939 56971 31.56.27.0/24 3257 9002 56971 31.56.28.0/24 3257 9002 56971 31.56.48.0/24 6939 49434 56971 31.56.113.0/24 37100 9002 56971 31.56.117.0/24 3257 9002 56971 31.56.146.0/24 6939 49434 56971 31.56.176.0/24 6939 49434 56971 31.56.177.0/24 37100 9002 56971 31.56.178.0/24 3257 32097 56971 31.56.179.0/24 37100 9002 56971 31.56.196.0/23 37100 9002 56971 + Announce - aggregate of 31.56.196.0/24 (37100 9002 56971) and 31.56.197.0/24 (37100 9002 56971) 31.56.196.0/24 37100 9002 56971 - Withdrawn - aggregated with 31.56.197.0/24 (37100 9002 56971) 31.56.197.0/24 37100 9002 56971 - Withdrawn - aggregated with 31.56.196.0/24 (37100 9002 56971) 31.56.204.0/23 37100 9002 56971 + Announce - aggregate of 31.56.204.0/24 (37100 9002 56971) and 31.56.205.0/24 (37100 9002 56971) 31.56.204.0/24 37100 9002 56971 - Withdrawn - aggregated with 31.56.205.0/24 (37100 9002 56971) 31.56.205.0/24 37100 9002 56971 - Withdrawn - aggregated with 31.56.204.0/24 (37100 9002 56971) 31.56.206.0/24 37100 9002 56971 31.56.222.0/24 6939 56971 31.56.227.0/24 37100 9002 56971 31.56.228.0/24 6939 49434 56971 31.56.229.0/24 3257 32097 56971 31.57.24.0/24 6939 56971 31.57.26.0/23 37100 9002 56971 + Announce - aggregate of 31.57.26.0/24 (37100 9002 56971) and 31.57.27.0/24 (37100 9002 56971) 31.57.26.0/24 37100 9002 56971 - Withdrawn - aggregated with 31.57.27.0/24 (37100 9002 56971) 31.57.27.0/24 37100 9002 56971 - Withdrawn - aggregated with 31.57.26.0/24 (37100 9002 56971) 31.57.28.0/23 3257 9002 56971 + Announce - aggregate of 31.57.28.0/24 (3257 9002 56971) and 31.57.29.0/24 (3257 9002 56971) 31.57.28.0/24 3257 9002 56971 - Withdrawn - aggregated with 31.57.29.0/24 (3257 9002 56971) 31.57.29.0/24 3257 9002 56971 - Withdrawn - aggregated with 31.57.28.0/24 (3257 9002 56971) 31.57.46.0/23 6939 56971 + Announce - aggregate of 31.57.46.0/24 (6939 56971) and 31.57.47.0/24 (6939 56971) 31.57.46.0/24 6939 56971 - Withdrawn - aggregated with 31.57.47.0/24 (6939 56971) 31.57.47.0/24 6939 56971 - Withdrawn - aggregated with 31.57.46.0/24 (6939 56971) 31.57.61.0/24 37100 9002 56971 31.57.62.0/24 37100 9002 56971 31.57.63.0/24 6939 56971 31.57.92.0/23 37100 9002 56971 + Announce - aggregate of 31.57.92.0/24 (37100 9002 56971) and 31.57.93.0/24 (37100 9002 56971) 31.57.92.0/24 37100 9002 56971 - Withdrawn - aggregated with 31.57.93.0/24 (37100 9002 56971) 31.57.93.0/24 37100 9002 56971 - Withdrawn - aggregated with 31.57.92.0/24 (37100 9002 56971) 31.57.105.0/24 37100 9002 56971 31.57.106.0/23 37100 9002 56971 + Announce - aggregate of 31.57.106.0/24 (37100 9002 56971) and 31.57.107.0/24 (37100 9002 56971) 31.57.106.0/24 37100 9002 56971 - Withdrawn - aggregated with 31.57.107.0/24 (37100 9002 56971) 31.57.107.0/24 37100 9002 56971 - Withdrawn - aggregated with 31.57.106.0/24 (37100 9002 56971) 31.57.108.0/23 6939 49434 56971 + Announce - aggregate of 31.57.108.0/24 (6939 49434 56971) and 31.57.109.0/24 (6939 49434 56971) 31.57.108.0/24 6939 49434 56971 - Withdrawn - aggregated with 31.57.109.0/24 (6939 49434 56971) 31.57.109.0/24 6939 49434 56971 - Withdrawn - aggregated with 31.57.108.0/24 (6939 49434 56971) 31.57.118.0/24 2914 40676 56971 31.57.157.0/24 3257 9002 56971 31.57.158.0/24 3257 9002 56971 31.57.250.0/24 3257 56971 31.58.50.0/24 6939 56971 31.58.76.0/24 6939 49434 56971 31.58.77.0/24 3257 9002 56971 31.58.78.0/23 37100 9002 56971 + Announce - aggregate of 31.58.78.0/24 (37100 9002 56971) and 31.58.79.0/24 (37100 9002 56971) 31.58.78.0/24 37100 9002 56971 - Withdrawn - aggregated with 31.58.79.0/24 (37100 9002 56971) 31.58.79.0/24 37100 9002 56971 - Withdrawn - aggregated with 31.58.78.0/24 (37100 9002 56971) 31.58.87.0/24 6939 56971 31.58.134.0/24 6939 56971 31.58.171.0/24 37100 9002 56971 31.58.220.0/24 6939 56971 31.58.226.0/24 6939 56971 31.59.38.0/24 3257 56971 31.59.40.0/24 3257 32097 56971 31.59.41.0/24 37100 9002 56971 31.59.44.0/24 3257 56971 31.59.45.0/24 57866 9002 56971 31.59.102.0/24 3257 9002 56971 31.59.103.0/24 6939 49434 56971 31.59.104.0/24 3257 9002 56971 31.59.105.0/24 6939 49434 56971 31.59.106.0/24 37100 9002 56971 31.59.120.0/23 6939 49434 56971 + Announce - aggregate of 31.59.120.0/24 (6939 49434 56971) and 31.59.121.0/24 (6939 49434 56971) 31.59.120.0/24 6939 49434 56971 - Withdrawn - aggregated with 31.59.121.0/24 (6939 49434 56971) 31.59.121.0/24 6939 49434 56971 - Withdrawn - aggregated with 31.59.120.0/24 (6939 49434 56971) 31.59.136.0/24 6939 56971 31.59.138.0/23 2914 40676 56971 + Announce - aggregate of 31.59.138.0/24 (2914 40676 56971) and 31.59.139.0/24 (2914 40676 56971) 31.59.138.0/24 2914 40676 56971 - Withdrawn - aggregated with 31.59.139.0/24 (2914 40676 56971) 31.59.139.0/24 2914 40676 56971 - Withdrawn - aggregated with 31.59.138.0/24 (2914 40676 56971) 31.59.168.0/24 37100 9002 56971 31.59.170.0/24 6939 56971 31.59.174.0/24 6939 56971 31.59.175.0/24 2914 40676 56971 45.38.42.0/24 6939 135330 135330 135330 135330 135330 56971 45.38.139.0/24 37100 9002 56971 45.38.143.0/24 37100 9002 56971 45.38.170.0/24 37100 9002 56971 45.84.88.0/24 6939 49434 56971 45.89.244.0/24 6939 56971 45.91.193.0/24 37100 9002 56971 46.8.64.0/24 37100 9002 56971 46.8.68.0/23 6939 56971 + Announce - aggregate of 46.8.68.0/24 (6939 56971) and 46.8.69.0/24 (6939 56971) 46.8.68.0/24 6939 56971 - Withdrawn - aggregated with 46.8.69.0/24 (6939 56971) 46.8.69.0/24 6939 56971 - Withdrawn - aggregated with 46.8.68.0/24 (6939 56971) 46.8.70.0/23 37100 9002 56971 + Announce - aggregate of 46.8.70.0/24 (37100 9002 56971) and 46.8.71.0/24 (37100 9002 56971) 46.8.70.0/24 37100 9002 56971 - Withdrawn - aggregated with 46.8.71.0/24 (37100 9002 56971) 46.8.71.0/24 37100 9002 56971 - Withdrawn - aggregated with 46.8.70.0/24 (37100 9002 56971) 46.8.78.0/24 6939 135330 135330 135330 135330 135330 56971 46.8.224.0/23 6939 49434 56971 + Announce - aggregate of 46.8.224.0/24 (6939 49434 56971) and 46.8.225.0/24 (6939 49434 56971) 46.8.224.0/24 6939 49434 56971 - Withdrawn - aggregated with 46.8.225.0/24 (6939 49434 56971) 46.8.225.0/24 6939 49434 56971 - Withdrawn - aggregated with 46.8.224.0/24 (6939 49434 56971) 46.8.226.0/24 6939 135330 135330 135330 135330 135330 56971 46.8.227.0/24 6939 56971 46.8.228.0/24 37100 9002 56971 46.8.229.0/24 6939 56971 46.8.230.0/24 37100 9002 56971 46.8.231.0/24 6939 56971 46.8.232.0/23 37100 9002 56971 + Announce - aggregate of 46.8.232.0/24 (37100 9002 56971) and 46.8.233.0/24 (37100 9002 56971) 46.8.232.0/24 37100 9002 56971 - Withdrawn - aggregated with 46.8.233.0/24 (37100 9002 56971) 46.8.233.0/24 37100 9002 56971 - Withdrawn - aggregated with 46.8.232.0/24 (37100 9002 56971) 46.8.236.0/23 37100 9002 56971 + Announce - aggregate of 46.8.236.0/24 (37100 9002 56971) and 46.8.237.0/24 (37100 9002 56971) 46.8.236.0/24 37100 9002 56971 - Withdrawn - aggregated with 46.8.237.0/24 (37100 9002 56971) 46.8.237.0/24 37100 9002 56971 - Withdrawn - aggregated with 46.8.236.0/24 (37100 9002 56971) 46.8.238.0/24 37100 9002 56971 91.108.189.0/24 37100 9002 56971 94.183.151.0/24 3257 56971 94.183.159.0/24 3257 56971 94.183.177.0/24 3257 56971 94.183.178.0/24 37100 9002 56971 94.183.182.0/23 6939 56971 + Announce - aggregate of 94.183.182.0/24 (6939 56971) and 94.183.183.0/24 (6939 56971) 94.183.182.0/24 6939 56971 - Withdrawn - aggregated with 94.183.183.0/24 (6939 56971) 94.183.183.0/24 6939 56971 - Withdrawn - aggregated with 94.183.182.0/24 (6939 56971) 94.183.184.0/23 6939 56971 + Announce - aggregate of 94.183.184.0/24 (6939 56971) and 94.183.185.0/24 (6939 56971) 94.183.184.0/24 6939 56971 - Withdrawn - aggregated with 94.183.185.0/24 (6939 56971) 94.183.185.0/24 6939 56971 - Withdrawn - aggregated with 94.183.184.0/24 (6939 56971) 94.183.186.0/23 6939 49434 56971 + Announce - aggregate of 94.183.186.0/24 (6939 49434 56971) and 94.183.187.0/24 (6939 49434 56971) 94.183.186.0/24 6939 49434 56971 - Withdrawn - aggregated with 94.183.187.0/24 (6939 49434 56971) 94.183.187.0/24 6939 49434 56971 - Withdrawn - aggregated with 94.183.186.0/24 (6939 49434 56971) 94.183.188.0/24 6939 49434 56971 94.183.189.0/24 37100 9002 56971 94.183.190.0/23 37100 9002 56971 + Announce - aggregate of 94.183.190.0/24 (37100 9002 56971) and 94.183.191.0/24 (37100 9002 56971) 94.183.190.0/24 37100 9002 56971 - Withdrawn - aggregated with 94.183.191.0/24 (37100 9002 56971) 94.183.191.0/24 37100 9002 56971 - Withdrawn - aggregated with 94.183.190.0/24 (37100 9002 56971) 94.183.232.0/23 3257 32097 56971 + Announce - aggregate of 94.183.232.0/24 (3257 32097 56971) and 94.183.233.0/24 (3257 32097 56971) 94.183.232.0/24 3257 32097 56971 - Withdrawn - aggregated with 94.183.233.0/24 (3257 32097 56971) 94.183.233.0/24 3257 32097 56971 - Withdrawn - aggregated with 94.183.232.0/24 (3257 32097 56971) 94.183.234.0/23 37100 9002 56971 + Announce - aggregate of 94.183.234.0/24 (37100 9002 56971) and 94.183.235.0/24 (37100 9002 56971) 94.183.234.0/24 37100 9002 56971 - Withdrawn - aggregated with 94.183.235.0/24 (37100 9002 56971) 94.183.235.0/24 37100 9002 56971 - Withdrawn - aggregated with 94.183.234.0/24 (37100 9002 56971) 95.182.96.0/23 6939 49434 56971 + Announce - aggregate of 95.182.96.0/24 (6939 49434 56971) and 95.182.97.0/24 (6939 49434 56971) 95.182.96.0/24 6939 49434 56971 - Withdrawn - aggregated with 95.182.97.0/24 (6939 49434 56971) 95.182.97.0/24 6939 49434 56971 - Withdrawn - aggregated with 95.182.96.0/24 (6939 49434 56971) 95.182.98.0/24 6939 49434 56971 95.182.99.0/24 37100 9002 56971 95.182.100.0/24 6939 135330 135330 135330 135330 135330 56971 95.182.101.0/24 6939 56971 95.182.114.0/24 3257 32097 56971 95.182.115.0/24 37100 9002 56971 95.182.116.0/24 6939 49434 56971 104.252.127.0/24 37100 9002 56971 109.206.236.0/24 37100 9002 56971 109.248.160.0/24 3257 32097 56971 109.248.161.0/24 37100 9002 56971 109.248.162.0/24 6939 56971 109.248.163.0/24 37100 9002 56971 178.255.222.0/24 6939 56971 185.31.200.0/24 6939 56971 185.92.180.0/23 6939 32097 56971 + Announce - aggregate of 185.92.180.0/24 (6939 32097 56971) and 185.92.181.0/24 (6939 32097 56971) 185.92.180.0/24 6939 32097 56971 - Withdrawn - aggregated with 185.92.181.0/24 (6939 32097 56971) 185.92.181.0/24 6939 32097 56971 - Withdrawn - aggregated with 185.92.180.0/24 (6939 32097 56971) 185.92.182.0/24 6939 32097 56971 185.92.183.0/24 37100 9002 56971 188.130.154.0/24 37100 9002 56971 188.130.206.0/24 37100 9002 56971 188.130.207.0/24 6939 49434 56971 188.215.31.0/24 37100 9002 56971 193.164.155.0/24 37100 9002 56971 194.113.37.0/24 3257 32097 56971 195.211.124.0/24 6939 56971 203.18.98.0/24 37100 9002 56971 213.232.204.0/24 37100 9002 56971 217.19.4.0/24 37100 9002 56971 217.60.0.0/22 3257 9002 56971 + Announce - aggregate of 217.60.0.0/23 (3257 9002 56971) and 217.60.2.0/23 (3257 9002 56971) 217.60.0.0/24 3257 9002 56971 - Withdrawn - aggregated with 217.60.1.0/24 (3257 9002 56971) 217.60.1.0/24 3257 9002 56971 - Withdrawn - aggregated with 217.60.0.0/24 (3257 9002 56971) 217.60.2.0/24 3257 9002 56971 - Withdrawn - aggregated with 217.60.3.0/24 (3257 9002 56971) 217.60.3.0/24 3257 9002 56971 - Withdrawn - aggregated with 217.60.2.0/24 (3257 9002 56971) 217.60.4.0/24 3257 9002 56971 217.60.5.0/24 6939 49434 56971 217.60.6.0/24 3257 9002 56971 217.60.7.0/24 3257 32097 56971 217.60.26.0/24 3257 56971 217.60.36.0/23 6939 49434 56971 + Announce - aggregate of 217.60.36.0/24 (6939 49434 56971) and 217.60.37.0/24 (6939 49434 56971) 217.60.36.0/24 6939 49434 56971 - Withdrawn - aggregated with 217.60.37.0/24 (6939 49434 56971) 217.60.37.0/24 6939 49434 56971 - Withdrawn - aggregated with 217.60.36.0/24 (6939 49434 56971) 217.60.38.0/24 6939 135330 135330 135330 135330 135330 56971 217.60.39.0/24 6939 49434 56971 217.60.60.0/23 37100 9002 56971 + Announce - aggregate of 217.60.60.0/24 (37100 9002 56971) and 217.60.61.0/24 (37100 9002 56971) 217.60.60.0/24 37100 9002 56971 - Withdrawn - aggregated with 217.60.61.0/24 (37100 9002 56971) 217.60.61.0/24 37100 9002 56971 - Withdrawn - aggregated with 217.60.60.0/24 (37100 9002 56971) 217.60.62.0/24 37100 9002 56971 217.60.63.0/24 6939 49434 56971 217.60.98.0/24 3257 56971 217.60.248.0/24 6939 135330 135330 135330 135330 135330 56971 217.60.249.0/24 6939 56971 217.60.252.0/24 6939 49434 56971
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS56971 26 More Specifics 31 Total Advertisements CLOUDBACKBONE, HK
45.11.92.0/24 45.11.92.0/22
45.11.93.0/24 45.11.92.0/22
45.11.94.0/24 45.11.92.0/22
45.145.4.0/24 45.145.4.0/22
45.145.6.0/24 45.145.4.0/22
45.145.7.0/24 45.145.4.0/22
45.152.84.0/24 45.152.84.0/22
45.152.86.0/24 45.152.84.0/22
45.152.112.0/24 45.152.112.0/22
45.152.113.0/24 45.152.112.0/22
45.154.1.0/24 45.154.0.0/22
45.154.2.0/24 45.154.0.0/22
45.154.3.0/24 45.154.0.0/22
45.156.20.0/24 45.156.20.0/22
45.156.21.0/24 45.156.20.0/22
45.156.22.0/24 45.156.20.0/22
45.156.23.0/24 45.156.20.0/22
45.156.24.0/24 45.156.24.0/22
45.156.25.0/24 45.156.24.0/22
45.156.26.0/24 45.156.24.0/22
45.156.27.0/24 45.156.24.0/22
45.159.208.0/24 45.159.208.0/22
45.159.209.0/24 45.159.208.0/22
45.159.210.0/24 45.159.208.0/22
194.116.216.0/24 194.116.216.0/23
194.116.217.0/24 194.116.216.0/23
45.152.114.0/24 45.152.112.0/22
45.152.115.0/24 45.152.112.0/22
45.159.211.0/24 45.159.208.0/22
193.187.172.0/24 193.187.172.0/22
193.187.173.0/24 193.187.172.0/22
193.187.174.0/24 193.187.172.0/22
193.187.175.0/24 193.187.172.0/22
194.36.170.0/24 194.36.170.0/23
194.36.171.0/24 194.36.170.0/23
194.36.208.0/24 194.36.208.0/23
194.36.209.0/24 194.36.208.0/23
194.116.214.0/24 194.116.214.0/23
194.116.215.0/24 194.116.214.0/23
Prefixes added and withdrawn by this origin AS in the past 7 days.
+ 45.156.20.0/22 Announced
+ 45.156.24.0/22 Announced
+ 194.116.216.0/23 Announced
- 45.152.114.0/24 Withdrawn
- 45.152.115.0/24 Withdrawn
- 45.159.211.0/24 Withdrawn
- 178.255.222.0/24 Withdrawn
- 193.23.55.0/24 Withdrawn
- 193.43.72.0/24 Withdrawn
- 193.43.94.0/24 Withdrawn
- 193.176.153.0/24 Withdrawn
- 193.176.158.0/24 Withdrawn
- 193.176.179.0/24 Withdrawn
- 193.187.172.0/24 Withdrawn
- 193.187.173.0/24 Withdrawn
- 193.187.174.0/24 Withdrawn
- 193.187.175.0/24 Withdrawn
- 194.36.170.0/24 Withdrawn
- 194.36.171.0/24 Withdrawn
- 194.36.208.0/24 Withdrawn
- 194.36.209.0/24 Withdrawn
- 194.116.214.0/24 Withdrawn
- 194.116.215.0/24 Withdrawn
- 194.120.116.0/24 Withdrawn
whois: 402603
IANA has recorded AS56971 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS56971\n % This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html
% Note: this output has been filtered.
% Information related to 'AS56869 - AS57146'
as-block: AS56869 - AS57146
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2024-07-08T06:45:56Z
last-modified: 2024-07-08T06:45:56Z
source: RIPE
% Information related to 'AS56971'
% Abuse contact for 'AS56971' is 'abuse@cloudbackbone.net'
aut-num: AS56971
as-name: AS56971
descr: AS56971 Cloud
org: ORG-CGL23-RIPE
import: from AS56971:AS-UPLINKS accept ANY
export: to AS56971:AS-UPLINKS announce AS56971:AS-PEERS
import: from AS41441 accept AS-SPEED-IX
export: to AS41441 announce AS56971:AS-PEERS
admin-c: LA7667-RIPE
tech-c: LA7667-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: lir-hk-cgiglobal-1-MNT
created: 2019-10-01T07:33:25Z
last-modified: 2024-04-12T12:40:49Z
source: RIPE
organisation: ORG-CGL23-RIPE
org-name: CGI GLOBAL LIMITED
country: HK
reg-nr: 3134342
org-type: LIR
address: UNIT 2A, 17/F, GLENEALY TOWER NO.1 GLENEALY CENTRAL
address: 999077
address: Hong Kong
address: Hong Kong
phone: +852 8120 4477
admin-c: CA10669-RIPE
tech-c: CA10669-RIPE
abuse-c: AR68415-RIPE
mnt-ref: lir-hk-cgiglobal-1-MNT
mnt-ref: interlir-mnt
mnt-ref: MNT-NETERRA
mnt-ref: GOLD-MNT
mnt-ref: MNT-NETART
mnt-by: RIPE-NCC-HM-MNT
mnt-by: lir-hk-cgiglobal-1-MNT
created: 2022-05-29T03:12:24Z
last-modified: 2026-05-20T14:32:23Z
source: RIPE # Filtered
role: CloudBackbone NOC
address: Laevastiku 3r, 10313 Tallinn, Estonia
abuse-mailbox: abuse@cloudbackbone.net
nic-hdl: LA7667-RIPE
mnt-by: cloudbackbone_net
created: 2019-10-08T11:23:05Z
last-modified: 2022-06-06T09:53:00Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.122.1 (BUSA)