AS17622 China Unicom Guangdong Province Network 🇨🇳 CN

China Unicom. Announcing 2,447 prefixes, seen at the RIS collectors.

IPv4 prefixes
470
1,234,432 (4,822 × /24)
IPv6 prefixes
1,977
63,346 × /48
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
3
transit customers observed
Customer cone
5
ASes reachable through it

Registry and operator data

AS number
AS17622
Name
China Unicom Guangdong Province Network
Organisation
China Unicom
Country
🇨🇳 CN
RIR
APNIC
Allocated
2001-01-18

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

2,447 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Announced prefixes

470 in total

Prefix RPKI Peers Sample path First seen
157.122.70.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
157.122.72.0/21 v4 RPKI valid 42 345495511483717622 2026-09-18
157.122.88.0/21 v4 RPKI valid 42 345495511483717622 2026-09-18
157.122.136.0/21 v4 RPKI valid 42 345495511483717622 2026-09-18
157.122.136.0/22 v4 RPKI valid 42 345495511483717622 2026-09-18
157.122.140.0/22 v4 RPKI valid 42 345495511483717622 2026-09-18
157.148.160.0/21 v4 RPKI valid 42 345495511483717622 2026-09-18
163.177.136.0/21 v4 RPKI valid 42 345495511483717622 2026-09-18
163.177.140.0/22 v4 RPKI valid 42 345495511483717622 2026-09-18
210.21.0.0/17 v4 RPKI valid 42 345495511483717622 2026-09-18
210.21.0.0/18 v4 RPKI valid 42 345495511483717622 2026-09-18
210.21.4.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
210.21.8.0/22 v4 RPKI valid 42 345495511483717622 2026-09-18
210.21.17.0/24 v4 RPKI valid 42 7018483717622 2026-09-18
210.21.32.0/19 v4 RPKI valid 42 345495511483717622 2026-09-18
210.21.50.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
210.21.51.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
210.21.64.0/18 v4 RPKI valid 42 345495511483717622 2026-09-18
210.21.110.0/23 v4 RPKI valid 42 345495511483717622 2026-09-18
210.21.121.0/24 v4 RPKI valid 42 7018483717622 2026-09-18
210.21.124.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
210.21.127.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
211.95.193.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
211.95.204.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
211.95.206.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
211.96.23.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
211.96.24.0/21 v4 RPKI valid 42 345495511483717622 2026-09-18
211.97.0.0/19 v4 RPKI valid 42 345495511483717622 2026-09-18
211.97.0.0/20 v4 RPKI valid 42 345495511483717622 2026-09-18
211.97.8.0/23 v4 RPKI valid 42 345495511483717622 2026-09-18
211.97.10.0/23 v4 RPKI valid 42 345495511483717622 2026-09-18
211.97.16.0/20 v4 RPKI valid 42 345495511483717622 2026-09-18
218.107.0.0/18 v4 RPKI valid 42 345495511483717622 2026-09-18
218.107.0.0/19 v4 RPKI valid 42 345495511483717622 2026-09-18
218.107.0.0/20 v4 RPKI valid 42 7018483717622 2026-09-18
218.107.1.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
218.107.5.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
218.107.16.0/21 v4 RPKI valid 42 345495511483717622 2026-09-18
218.107.28.0/22 v4 RPKI valid 42 345495511483717622 2026-09-18
218.107.32.0/19 v4 RPKI valid 42 345495511483717622 2026-09-18
218.107.36.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
218.107.37.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
218.107.38.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
218.107.40.0/21 v4 RPKI valid 42 345495511483717622 2026-09-18
220.198.192.0/18 v4 RPKI valid 42 345495511483717622 2026-09-18
220.198.192.0/19 v4 RPKI valid 42 345495511483717622 2026-09-18
220.198.204.0/23 v4 RPKI valid 42 345495511483717622 2026-09-18
220.198.206.0/23 v4 RPKI valid 42 345495511483717622 2026-09-18
220.198.208.0/23 v4 RPKI valid 42 345495511483717622 2026-09-18
220.198.216.0/23 v4 RPKI valid 42 345495511483717622 2026-09-18
220.198.218.0/23 v4 RPKI valid 42 345495511483717622 2026-09-18
220.198.220.0/23 v4 RPKI valid 42 345495511483717622 2026-09-18
220.198.222.0/23 v4 RPKI valid 42 345495511483717622 2026-09-18
220.198.224.0/19 v4 RPKI valid 42 345495511483717622 2026-09-18
220.198.240.0/23 v4 RPKI valid 42 345495511483717622 2026-09-18
220.198.246.0/23 v4 RPKI valid 42 345495511483717622 2026-09-18
220.198.248.0/23 v4 RPKI valid 42 345495511483717622 2026-09-18
220.199.6.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
220.203.216.0/23 v4 RPKI valid 42 345495511483717622 2026-09-18
221.4.32.0/19 v4 RPKI valid 42 345495511483717622 2026-09-18
221.4.32.0/20 v4 RPKI valid 42 345495511483717622 2026-09-18
221.4.33.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
221.4.40.0/22 v4 RPKI valid 42 345495511483717622 2026-09-18
221.4.40.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
221.4.41.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
221.4.42.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
221.4.48.0/20 v4 RPKI valid 42 345495511483717622 2026-09-18
221.4.54.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
221.4.61.0/24 v4 RPKI valid 42 345495511483717622 2026-09-18
223.27.184.0/22 v4 RPKI valid 42 345495511483717622 2026-09-18