SUBNET.IM

AS27549Cloud at Work

United StatesRegistryARIN

At a glance

IPv4 prefixes

6

IPv6 prefixes

0

IPv4 addresses

1.8k

IPv6 /64s

0

Upstream graph

The networks AS27549 is seen behind, one and two hops out, drawn from real AS paths.

AS27549Toward the internet core
Upstream graph for AS27549: 7 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS27549Cloud at WorkThis networkAS174Cogent Communicat…AS17378TierPoint, LLCAS19122eStruxture Data C…AS151326DCConnect Communi…AS1299Arelion (fka. Tel…AS3356Lumen (Level 3)AS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS27549 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 AS27549
NetworkCountryRelationshipPathsVantage pts
AS174Cogent Communications, LLCUSPeer22747
AS17378TierPoint, LLCUSPeer16834
AS19122eStruxture Data Centers Inc.CAPeer7979

Prefixes

The largest blocks AS27549 originates, widest first.

Largest prefixes originated by AS27549
PrefixAddressesVisibility
38.98.254.0/2351279/80
38.123.132.0/2425679/80
38.123.148.0/2425679/80
38.125.57.0/2425679/80
38.135.64.0/2425679/80
38.147.85.0/2425679/80

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