SUBNET.IM

AS11966GLOBAL DATA SYSTEMS INC.

United StatesRegistryARIN

At a glance

IPv4 prefixes

8

IPv6 prefixes

0

IPv4 addresses

6.1k

IPv6 /64s

0

Upstream graph

The networks AS11966 is seen behind, one and two hops out, drawn from real AS paths.

AS11966Toward the internet core
Upstream graph for AS11966: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS11966GLOBAL DATA SYSTE…This networkAS1000LINK AMERICANAS3257GTT Communication…AS3356Lumen (Level 3)AS7018AT&T Enterprises,…AS25921LUS FiberAS174Cogent Communicat…AS6453TATA Communicatio…AS2497Internet Initiati…AS6667Elisa OyjAS3549Lumen (fka. Globa…AS2914NTT America, Inc.AS1299Arelion (fka. Tel…

Networks observed one and two hops upstream of AS11966 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

13

adjacent networks

Upstreams
538%
Peers
754%
Downstreams
18%

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

Upstreams of AS11966
NetworkCountryRelationshipPathsVantage pts
AS7018AT&T Enterprises, LLCUSPeer27380
AS3257GTT Communications Inc.USPeer26867
AS25921LUS FiberUSPeer9979
AS3356Lumen (Level 3)USPeer7373
AS1000LINK AMERICANUSPeer11

Prefixes

The largest blocks AS11966 originates, widest first.

Largest prefixes originated by AS11966
PrefixAddressesVisibility
74.114.104.0/212k79/80
12.166.196.0/221k79/80
162.249.192.0/221k79/80
199.189.184.0/221k79/80
12.166.216.0/2425680/80
12.166.217.0/2425680/80
69.1.164.0/2425679/80
74.114.104.0/2425679/80

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