SUBNET.IM

AS399918Utilities Board of the City of Sylacauga

United StatesRegistryARIN

At a glance

IPv4 prefixes

7

IPv6 prefixes

1

IPv4 addresses

3.8k

IPv6 /64s

4.3B

Upstream graph

The networks AS399918 is seen behind, one and two hops out, drawn from real AS paths.

AS399918Toward the internet core
Upstream graph for AS399918: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS399918Utilities Board o…This networkAS7029Windstream Commun…AS40463Alabama Fiber Net…AS1299Arelion (fka. Tel…AS3257GTT Communication…AS2914NTT America, Inc.AS6939Hurricane Electri…

Networks observed one and two hops upstream of AS399918 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 AS399918
NetworkCountryRelationshipPathsVantage pts
AS7029Windstream Communications LLCUSPeer42399
AS40463Alabama Fiber NetworkUSPeer19141

Prefixes

The largest blocks AS399918 originates, widest first.

Largest prefixes originated by AS399918
PrefixAddressesVisibility
165.140.112.0/221k79/80
172.82.116.0/221k79/80
74.112.88.0/2351279/80
172.82.116.0/2351279/80
64.77.207.0/2425679/80
172.82.118.0/2425679/80
172.82.119.0/2425679/80
2604:14e0::/324.3B × /6461/62

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