SUBNET.IM

AS27365Cengage Learning, Inc.

United StatesRegistryARIN

At a glance

IPv4 prefixes

28

IPv6 prefixes

0

IPv4 addresses

14.3k

IPv6 /64s

0

Upstream graph

The networks AS27365 is seen behind, one and two hops out, drawn from real AS paths.

AS27365Toward the internet core
Upstream graph for AS27365: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS27365Cengage Learning,…This networkAS3356Lumen (Level 3)AS6181Cincinnati Bell T…AS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS6939Hurricane Electri…

Networks observed one and two hops upstream of AS27365 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS27365
NetworkCountryRelationshipPathsVantage pts
AS6181Cincinnati Bell Telephone Company LLCUSPeer2,16080
AS3356Lumen (Level 3)USPeer8080

Prefixes

All 28

The largest blocks AS27365 originates, widest first.

Largest prefixes originated by AS27365
PrefixAddressesVisibility
69.32.200.0/212k80/80
69.32.216.0/212k80/80
69.32.192.0/221k80/80
69.32.208.0/221k80/80
69.32.130.0/2351280/80
69.32.132.0/2351280/80
69.32.134.0/2351280/80
69.32.138.0/2351280/80
69.32.146.0/2351280/80
69.32.148.0/2351280/80

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