SUBNET.IM

AS200149Erwin Alexander Ising

NetherlandsRegistryRIPE NCC

At a glance

IPv4 prefixes

0

IPv6 prefixes

1

IPv4 addresses

0

IPv6 /64s

65.5k

Upstream graph

The networks AS200149 is seen behind, one and two hops out, drawn from real AS paths.

AS200149Toward the internet core
Upstream graph for AS200149: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS200149Erwin Alexander I…This networkAS24940Hetzner Online Gm…AS25091IP-Max SAAS28917Fiord Networks, U…AS32590Valve CorporationAS61049Exascale LtdAS3356Lumen (Level 3)AS6453TATA Communicatio…AS8298IPng Networks GmbHAS57866Fusix Networks B.…AS1299Arelion (fka. Tel…AS3257GTT Communication…AS6939Hurricane Electri…

Networks observed one and two hops upstream of AS200149 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

37

adjacent networks

Upstreams
616%
Peers
3081%
Downstreams
13%

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

Upstreams of AS200149
NetworkCountryRelationshipPathsVantage pts
AS61049Exascale LtdGBPeer1110
AS28917Fiord Networks, UABLTPeer32
AS25091IP-Max SACHPeer22
AS32590Valve CorporationUSPeer21
AS39122Blacknight Internet Solutions LimitedIEPeer11
AS24940Hetzner Online GmbHDEPeer11

Prefixes

The largest blocks AS200149 originates, widest first.

Largest prefixes originated by AS200149
PrefixAddressesVisibility
2001:67c:2f08::/4865.5k × /644/62

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