SUBNET.IM

AS26072FirstEnergy Corp.

United StatesRegistryARIN

At a glance

IPv4 prefixes

26

IPv6 prefixes

3

IPv4 addresses

106k

IPv6 /64s

37.8M

Upstream graph

The networks AS26072 is seen behind, one and two hops out, drawn from real AS paths.

AS26072Toward the internet core
Upstream graph for AS26072: 7 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS26072FirstEnergy Corp.This networkAS6461Zayo BandwidthAS10796Charter Communica…AS19991FirstEnergy Corp.AS6667Elisa OyjAS32590Valve CorporationAS3356Lumen (Level 3)AS7843Charter Communica…

Networks observed one and two hops upstream of AS26072 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 AS26072
NetworkCountryRelationshipPathsVantage pts
AS10796Charter Communications IncUSPeer1,734142
AS6461Zayo BandwidthUSPeer47080
AS19991FirstEnergy Corp.USPeer6262

Prefixes

All 29

The largest blocks AS26072 originates, widest first.

Largest prefixes originated by AS26072
PrefixAddressesVisibility
148.108.0.0/1665.5k80/80
148.108.32.0/198.2k80/80
148.108.128.0/198.2k80/80
148.108.160.0/198.2k80/80
148.108.48.0/204.1k80/80
148.108.192.0/204.1k80/80
205.132.72.0/212k80/80
148.108.100.0/221k80/80
148.108.64.0/2351280/80
148.108.210.0/2351280/80

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