SUBNET.IM

AS211140TRANSUNION INTERNATIONAL UK LIMITED

United KingdomRegistryRIPE NCC

At a glance

IPv4 prefixes

9

IPv6 prefixes

0

IPv4 addresses

4.1k

IPv6 /64s

0

Upstream graph

The networks AS211140 is seen behind, one and two hops out, drawn from real AS paths.

AS211140Toward the internet core
Upstream graph for AS211140: 7 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS211140TRANSUNION INTERN…This networkAS13335Cloudflare, Inc.AS15830Equinix, Inc.AS49425Digital Realty (U…AS6453TATA Communicatio…AS2914NTT America, Inc.AS1299Arelion (fka. Tel…AS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS211140 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

6

adjacent networks

Upstreams
350%
Peers
350%
Downstreams
00%

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

Upstreams of AS211140
NetworkCountryRelationshipPathsVantage pts
AS13335Cloudflare, Inc.USPeer64080
AS15830Equinix, Inc.NLPeer7272
AS49425Digital Realty (UK) LimitedGBPeer88

Prefixes

The largest blocks AS211140 originates, widest first.

Largest prefixes originated by AS211140
PrefixAddressesVisibility
149.255.184.0/212k80/80
149.255.184.0/2425680/80
149.255.185.0/2425680/80
149.255.186.0/2425680/80
149.255.187.0/2425680/80
149.255.188.0/2425680/80
149.255.189.0/2425680/80
149.255.190.0/2425680/80
149.255.191.0/2425680/80

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