SUBNET.IM

AS27555Black & Veatch International Company

United StatesRegistryARIN

At a glance

IPv4 prefixes

16

IPv6 prefixes

0

IPv4 addresses

8.4k

IPv6 /64s

0

Upstream graph

The networks AS27555 is seen behind, one and two hops out, drawn from real AS paths.

AS27555Toward the internet core
Upstream graph for AS27555: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS27555Black & Veatch In…This networkAS174Cogent Communicat…AS3356Lumen (Level 3)AS7018AT&T Enterprises,…AS19930Equinix, Inc.AS27195EPIC Alliance, In…AS151326DCConnect Communi…AS1299Arelion (fka. Tel…AS3549Lumen (fka. Globa…AS2914NTT America, Inc.AS15830Equinix, Inc.AS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS27555 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

13

adjacent networks

Upstreams
646%
Peers
754%
Downstreams
00%

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

Upstreams of AS27555
NetworkCountryRelationshipPathsVantage pts
AS3356Lumen (Level 3)USPeer60580
AS19930Equinix, Inc.USPeer26579
AS27195EPIC Alliance, Inc.USPeer24080
AS7018AT&T Enterprises, LLCUSPeer8080
AS174Cogent Communications, LLCUSPeer7979
AS1000LINK AMERICANUSPeer11

Prefixes

The largest blocks AS27555 originates, widest first.

Largest prefixes originated by AS27555
PrefixAddressesVisibility
147.182.80.0/204.1k79/80
147.182.96.0/2351280/80
147.182.98.0/2351280/80
147.182.0.0/2425679/80
147.182.16.0/2425679/80
147.182.32.0/2425680/80
147.182.38.0/2425679/80
147.182.48.0/2425680/80
147.182.49.0/2425680/80
147.182.63.0/2425679/80

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