SUBNET.IM

AS43404Fastnet LLC

RussiaRegistryRIPE NCC

At a glance

IPv4 prefixes

2

IPv6 prefixes

1

IPv4 addresses

10.2k

IPv6 /64s

34.4B

Upstream graph

The networks AS43404 is seen behind, one and two hops out, drawn from real AS paths.

AS43404Toward the internet core
Upstream graph for AS43404: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS43404Fastnet LLCThis networkAS6939Hurricane Electri…AS8732JSC ComcorAS9002RETN LimitedAS12389Rostelecom PJSCAS20485TransTeleCom JSCAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS6453TATA Communicatio…AS51907Kanton ZugAS1299Arelion (fka. Tel…AS3491PCCW Global (HK) …

Networks observed one and two hops upstream of AS43404 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

74

adjacent networks

Upstreams
1014%
Peers
6081%
Downstreams
45%

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

Upstreams of AS43404
NetworkCountryRelationshipPathsVantage pts
AS9002RETN LimitedGBPeer24689
AS20485TransTeleCom JSCRUPeer20555
AS12389Rostelecom PJSCRUPeer4623
AS8732JSC ComcorRUPeer2611
AS6939Hurricane Electric LLCUSPeer189
AS3170VeloxServ Communications LtdGBPeer82
AS32590Valve CorporationUSPeer82
AS25091IP-Max SACHPeer82
AS24940Hetzner Online GmbHDEPeer82
AS24482SG.GSSGPeer52

Prefixes

The largest blocks AS43404 originates, widest first.

Largest prefixes originated by AS43404
PrefixAddressesVisibility
89.23.32.0/198.2k80/80
77.87.200.0/212k80/80
2a04:17c0::/2934.4B × /6461/62

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