SUBNET.IM

AS11273Fiserv Solutions, LLC

United StatesRegistryARIN

At a glance

IPv4 prefixes

143

IPv6 prefixes

0

IPv4 addresses

180k

IPv6 /64s

0

Upstream graph

The networks AS11273 is seen behind, one and two hops out, drawn from real AS paths.

AS11273Toward the internet core
Upstream graph for AS11273: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS11273Fiserv Solutions,…This networkAS55002F5, Inc.AS198949RadwareAS11404Wave BroadbandAS35280F5 Networks SARLAS1299Arelion (fka. Tel…AS2914NTT America, Inc.

Networks observed one and two hops upstream of AS11273 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 AS11273
NetworkCountryRelationshipPathsVantage pts
AS55002F5, Inc.USPeer8,07880
AS198949RadwareILPeer3,32280

Prefixes

All 143

The largest blocks AS11273 originates, widest first.

Largest prefixes originated by AS11273
PrefixAddressesVisibility
167.16.0.0/1665.5k80/80
170.186.0.0/1665.5k80/80
208.72.248.0/212k80/80
216.66.216.0/212k80/80
50.58.8.0/221k80/80
192.131.68.0/221k80/80
208.93.24.0/221k80/80
216.66.216.0/221k80/80
216.66.220.0/221k80/80
12.184.102.0/2351280/80

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