SUBNET.IM

AS61044ExtraIP B.V.

NetherlandsRegistryRIPE NCC

At a glance

IPv4 prefixes

3

IPv6 prefixes

1

IPv4 addresses

3.3k

IPv6 /64s

17.2B

Upstream graph

The networks AS61044 is seen behind, one and two hops out, drawn from real AS paths.

AS61044Toward the internet core
Upstream graph for AS61044: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS61044ExtraIP B.V.This networkAS1031PEER 1031 LLCAS6939Hurricane Electri…AS8298IPng Networks GmbHAS24940Hetzner Online Gm…AS50673Serverius Holding…AS6424EDGOO NETWORKSAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS8283Netwerkvereniging…AS25091IP-Max SAAS6453TATA Communicatio…AS33891Core-Backbone GmbH

Networks observed one and two hops upstream of AS61044 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

56

adjacent networks

Upstreams
1018%
Peers
4479%
Downstreams
24%

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

Upstreams of AS61044
NetworkCountryRelationshipPathsVantage pts
AS50673Serverius Holding B.V.NLPeer498130
AS6939Hurricane Electric LLCUSPeer148
AS39122Blacknight Internet Solutions LimitedIEPeer52
AS1031PEER 1031 LLCUSPeer52
AS24940Hetzner Online GmbHDEPeer52
AS25091IP-Max SACHPeer52
AS8298IPng Networks GmbHCHPeer52
AS132337AxclusiveSGPeer41
AS22356Durand do Brasil LtdaBRPeer41
AS56662Marcin GondekPLPeer11

Prefixes

The largest blocks AS61044 originates, widest first.

Largest prefixes originated by AS61044
PrefixAddressesVisibility
37.148.192.0/212k80/80
185.40.92.0/221k80/80
37.148.196.0/2425680/80
2a03:10c0::/3017.2B × /6461/62

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