SUBNET.IM

AS26158ULTIMATE SOFTWARE GROUP

United StatesRegistryARIN

At a glance

IPv4 prefixes

2

IPv6 prefixes

0

IPv4 addresses

512

IPv6 /64s

0

Upstream graph

The networks AS26158 is seen behind, one and two hops out, drawn from real AS paths.

AS26158Toward the internet core
Upstream graph for AS26158: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS26158ULTIMATE SOFTWARE…This networkAS3561Lumen (ex. Savvis)AS13335Cloudflare, Inc.AS209Lumen (ex. Qwest)AS3356Lumen (Level 3)AS2914NTT America, Inc.AS6453TATA Communicatio…

Networks observed one and two hops upstream of AS26158 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 AS26158
NetworkCountryRelationshipPathsVantage pts
AS3561Lumen (ex. Savvis)USPeer8080
AS13335Cloudflare, Inc.USPeer8080

Prefixes

The largest blocks AS26158 originates, widest first.

Largest prefixes originated by AS26158
PrefixAddressesVisibility
135.84.79.0/2425680/80
206.152.14.0/2425680/80

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