SUBNET.IM

AS4972UNITED PARCEL SERVICE, INC.

United StatesRegistryARIN

At a glance

IPv4 prefixes

17

IPv6 prefixes

0

IPv4 addresses

5.1k

IPv6 /64s

0

Upstream graph

The networks AS4972 is seen behind, one and two hops out, drawn from real AS paths.

AS4972Toward the internet core
Upstream graph for AS4972: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS4972UNITED PARCEL SER…This networkAS174Cogent Communicat…AS7018AT&T Enterprises,…AS32787Akamai (Prolexic)AS151326DCConnect Communi…AS1299Arelion (fka. Tel…AS2914NTT America, Inc.AS1273Vodafone Group PLCAS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS4972 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

7

adjacent networks

Upstreams
343%
Peers
457%
Downstreams
00%

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

Upstreams of AS4972
NetworkCountryRelationshipPathsVantage pts
AS32787Akamai (Prolexic)USPeer79680
AS174Cogent Communications, LLCUSPeer55379
AS7018AT&T Enterprises, LLCUSPeer44

Prefixes

The largest blocks AS4972 originates, widest first.

Largest prefixes originated by AS4972
PrefixAddressesVisibility
156.134.136.0/2351280/80
156.134.140.0/2351280/80
156.134.254.0/2351279/80
63.171.196.0/2425680/80
65.174.169.0/2425680/80
156.134.138.0/2425680/80
156.134.139.0/2425680/80
156.134.241.0/2425680/80
156.134.248.0/2425679/80
156.134.249.0/2425679/80

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