SUBNET.IM

AS398754CoastConnect LLC

United StatesRegistryARIN

At a glance

IPv4 prefixes

96

IPv6 prefixes

0

IPv4 addresses

107k

IPv6 /64s

0

Upstream graph

The networks AS398754 is seen behind, one and two hops out, drawn from real AS paths.

AS398754Toward the internet core
Upstream graph for AS398754: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS398754CoastConnect LLCThis networkAS1000LINK AMERICANAS3356Lumen (Level 3)AS13760Uniti Fiber Holdi…AS394542MS Fiber, LLCAS6453TATA Communicatio…AS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS174Cogent Communicat…AS7029Windstream Commun…

Networks observed one and two hops upstream of AS398754 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

14

adjacent networks

Upstreams
429%
Peers
750%
Downstreams
321%

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

Upstreams of AS398754
NetworkCountryRelationshipPathsVantage pts
AS13760Uniti Fiber Holdings Inc.USPeer4,96680
AS3356Lumen (Level 3)USPeer2,71172
AS394542MS Fiber, LLCUSPeer7454
AS1000LINK AMERICANUSPeer11

Prefixes

All 96

The largest blocks AS398754 originates, widest first.

Largest prefixes originated by AS398754
PrefixAddressesVisibility
152.36.128.0/1816.4k79/80
130.250.64.0/198.2k79/80
140.106.128.0/198.2k79/80
152.36.128.0/198.2k80/80
207.69.0.0/198.2k79/80
134.231.16.0/204.1k79/80
140.106.128.0/204.1k79/80
134.231.16.0/212k80/80
134.231.24.0/212k79/80
140.106.144.0/212k80/80

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