SUBNET.IM

AS27274Central Michigan University

United StatesRegistryARIN

At a glance

IPv4 prefixes

3

IPv6 prefixes

1

IPv4 addresses

139k

IPv6 /64s

4.3B

Upstream graph

The networks AS27274 is seen behind, one and two hops out, drawn from real AS paths.

AS27274Toward the internet core
Upstream graph for AS27274: 3 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS27274Central Michigan …This networkAS237Merit Network Inc.AS1299Arelion (fka. Tel…AS2914NTT America, Inc.

Networks observed one and two hops upstream of AS27274 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 AS27274
NetworkCountryRelationshipPathsVantage pts
AS237Merit Network Inc.USPeer302142

Prefixes

The largest blocks AS27274 originates, widest first.

Largest prefixes originated by AS27274
PrefixAddressesVisibility
35.32.0.0/1665.5k80/80
141.209.0.0/1665.5k80/80
35.33.64.0/198.2k80/80
2607:ff30::/324.3B × /6462/62

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