SUBNET.IM

AS40463Alabama Fiber Network

United StatesRegistryARINTypeCarrier

At a glance

IPv4 prefixes

1

IPv6 prefixes

1

IPv4 addresses

2k

IPv6 /64s

4.3B

Upstream graph

The networks AS40463 is seen behind, one and two hops out, drawn from real AS paths.

AS40463Toward the internet core
Upstream graph for AS40463: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS40463Alabama Fiber Net…This networkAS2914NTT America, Inc.AS6939Hurricane Electri…AS40111Parker FiberNet, …AS49544i3D.net B.VAS137409GSL Networks Pty …AS16552Tiggee LLCAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS6461Zayo BandwidthAS3356Lumen (Level 3)AS8529Zain Omantel Inte…AS32590Valve Corporation

Networks observed one and two hops upstream of AS40463 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

47

adjacent networks

Upstreams
511%
Peers
2860%
Downstreams
1430%

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

Upstreams of AS40463
NetworkCountryRelationshipPathsVantage pts
AS2914NTT America, Inc.USPeer11,880126
AS6939Hurricane Electric LLCUSPeer74518
AS49544i3D.net B.VNLPeer2142
AS137409GSL Networks Pty LTDAUPeer1552
AS40111Parker FiberNet, LLCUSPeer3737

Prefixes

The largest blocks AS40463 originates, widest first.

Largest prefixes originated by AS40463
PrefixAddressesVisibility
209.178.216.0/212k79/80
2602:f9fd::/324.3B × /6461/62

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