SUBNET.IM

AS212601Calastone Limited

United KingdomRegistryRIPE NCC

At a glance

IPv4 prefixes

2

IPv6 prefixes

0

IPv4 addresses

512

IPv6 /64s

0

Upstream graph

The networks AS212601 is seen behind, one and two hops out, drawn from real AS paths.

AS212601Toward the internet core
Upstream graph for AS212601: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS212601Calastone LimitedThis networkAS20860IOMART CLOUD SERV…AS174Cogent Communicat…AS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS212601 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

2

adjacent networks

Upstreams
150%
Peers
150%
Downstreams
00%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS212601
NetworkCountryRelationshipPathsVantage pts
AS20860IOMART CLOUD SERVICES LIMITEDGBPeer16080

Prefixes

The largest blocks AS212601 originates, widest first.

Largest prefixes originated by AS212601
PrefixAddressesVisibility
206.62.32.0/2425680/80
206.62.33.0/2425680/80

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.