SUBNET.IM

AS25712Computer Services Inc

United StatesRegistryARIN

At a glance

IPv4 prefixes

13

IPv6 prefixes

0

IPv4 addresses

18.7k

IPv6 /64s

0

Upstream graph

The networks AS25712 is seen behind, one and two hops out, drawn from real AS paths.

AS25712Toward the internet core
Upstream graph for AS25712: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS25712Computer Services…This networkAS1000LINK AMERICANAS3356Lumen (Level 3)AS22909Comcast Cable Com…AS33491Comcast Cable Com…AS174Cogent Communicat…AS6453TATA Communicatio…AS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS7922Comcast Cable Com…

Networks observed one and two hops upstream of AS25712 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

8

adjacent networks

Upstreams
450%
Peers
450%
Downstreams
00%

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

Upstreams of AS25712
NetworkCountryRelationshipPathsVantage pts
AS3356Lumen (Level 3)USPeer92377
AS22909Comcast Cable Communications, LLCUSPeer9577
AS33491Comcast Cable Communications, LLCUSPeer183
AS1000LINK AMERICANUSPeer11

Prefixes

The largest blocks AS25712 originates, widest first.

Largest prefixes originated by AS25712
PrefixAddressesVisibility
66.254.128.0/204.1k80/80
66.254.144.0/204.1k80/80
205.196.224.0/204.1k80/80
205.196.240.0/204.1k80/80
74.207.2.0/2425677/80
74.207.20.0/2425680/80
74.207.21.0/2425680/80
74.207.22.0/2425680/80
74.207.23.0/2425680/80
74.207.25.0/2425680/80

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