AS140309 — CHINATELECOM-GUANGDONG-ZHONGSHAN-5G-NETWORK CHINATELECOM Guangdong province Zhongshan 5G network

AS140309 announces 59 IPv4 prefixes covering 233,984 addresses and 3 IPv6 prefixes.

Announced prefixes

• 14.21.52.0/22
• 14.21.107.0/24
• 14.148.64.0/21
• 14.215.230.0/23
• 59.35.120.0/21
• 59.35.128.0/20
• 61.142.48.0/24
• 61.143.152.0/23
• 61.143.155.0/24
• 61.143.156.0/22
• 61.145.56.0/22
• 61.145.60.0/23
• 61.145.63.0/24
• 61.146.120.0/21
• 113.64.16.0/20
• 113.64.128.0/18
• 113.100.0.0/19
• 113.101.32.0/19
• 113.103.96.0/19
• 113.107.32.0/22
• 113.107.52.0/22
• 113.110.0.0/18
• 113.117.0.0/17
• 116.16.176.0/20
• 116.16.192.0/18
• 116.19.40.0/23
• 116.19.146.0/24
• 119.121.187.0/24
• 119.121.188.0/23
• 119.121.190.0/24
• 119.140.32.0/19
• 119.140.176.0/20
• 119.146.24.0/23
• 119.146.32.0/23
• 121.10.32.0/21
• 121.11.120.0/21
• 121.11.128.0/20
• 121.11.144.0/22
• 121.11.153.0/24
• 121.11.156.0/23
• 121.11.160.0/23
• 125.91.144.0/20
• 125.91.160.0/19
• 125.91.192.0/20
• 183.1.192.0/18
• 183.47.136.0/21
• 183.47.144.0/20
• 183.47.160.0/19
• 183.56.40.0/21
• 183.56.48.0/20
• 183.56.72.0/21
• 183.56.80.0/20
• 183.56.104.0/21
• 183.56.112.0/20
• 183.59.204.0/22
• 202.104.226.0/23
• 202.104.228.0/23
• 218.16.160.0/20
• 219.132.112.0/20
• 240e:5e:1090::/44
• 240e:108:404c::/48
• 240e:108:484c::/48

Upstream networks

• AS4134 No.31,Jin-rong Street
• AS140056 China Telecom

Adjacent networks

• AS4134 No.31,Jin-rong Street
• AS140056 China Telecom

Routing security

• RPKI: 27 valid, 25 invalid and 43 not-found announcements; 216 ROAs.
• ASPA: none published.
• IRR: 28% of announcements registered; 214 route objects.
• Listed in as-sets: AS-GD, AS-RESEARCH-CN-CHINANET-GUANGDONG.