AS219053HongKong Serene Limited
Hong Kong SAR ChinaRegistryRIPE NCCAs of 26th September 2026, AS219053 (HongKong Serene Limited), a network registered in Hong Kong SAR China with RIPE NCC, does not originate any prefixes visible to our route collectors.
At a glance
IPv4 prefixes
IPv6 prefixes
IPv4 addresses
IPv6 /64s
Upstream graph
No upstream adjacencies are recorded for AS219053. That is normal for a network we only see as a transit provider, and for one whose routes never reach a collector.
Neighbouring networks
1
adjacent network
- Upstreams
- 00%
- Peers
- 1100%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
No upstream adjacency observed for AS219053.
Prefixes
The largest blocks AS219053 originates, widest first.
AS219053 does not originate any prefix visible from our collectors. Transit-only and unused ASNs both look like this.
Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.