subnet.im

AS201112Andrzej Erenc trading as awHost

PolandRegistryRIPE NCC

At a glance

IPv4 prefixes

2

IPv6 prefixes

1

IPv4 addresses

1k

IPv6 /64s

4.3B

Upstream graph

The networks AS201112 is seen behind, one and two hops out, drawn from real AS paths.

AS201112Toward the internet core
Upstream graph for AS201112: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS201112Andrzej Erenc tra…This networkAS174Cogent Communicat…AS6939Hurricane Electri…AS22356Durand do Brasil …AS24748THINX WAW Route S…AS132337AxclusiveAS1299Arelion (fka. Tel…AS151326DCConnect Communi…AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS3491PCCW Global (HK) …AS49544i3D.net B.VAS4229Zenlayer Inc

Networks observed one and two hops upstream of AS201112 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

18

adjacent networks

Upstreams
528%
Peers
1372%
Downstreams
00%

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

Upstreams of AS201112
NetworkCountryRelationshipPathsVantage pts
AS174Cogent Communications, LLCUSPeer180110
AS6939Hurricane Electric LLCUSPeer2821
AS24748THINX WAW Route ServersPLPeer86
AS22356Durand do Brasil LtdaBRPeer11
AS132337AxclusiveSGPeer11

Prefixes

The largest blocks AS201112 originates, widest first.

Largest prefixes originated by AS201112
PrefixAddressesVisibility
31.3.218.0/2351279/80
194.110.4.0/2351279/80
2a12:4e80::/324.3B × /6460/62

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