AS137899I LAYER LIMITED
Hong Kong SAR ChinaRegistryAPNICAt a glance
IPv4 prefixes
0
IPv6 prefixes
0
IPv4 addresses
Unknown
IPv6 /64s
Unknown
Upstream graph
No upstream adjacencies are recorded for AS137899. That is normal for a network we only see as a transit provider, and for one whose routes never reach a collector.
Neighbouring networks
0
adjacent networks
- Upstreams
- 00%
- Peers
- 00%
- Downstreams
- 00%
Networks carrying this one's traffic toward the rest of the internet.
No upstream adjacency observed for AS137899.
Prefixes
The largest blocks AS137899 originates, widest first.
AS137899 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.