SUBNET.IM

AS203004GlavTel ltd

RussiaRegistryRIPE NCC

At a glance

IPv4 prefixes

7

IPv6 prefixes

3

IPv4 addresses

1.8k

IPv6 /64s

197k

Upstream graph

The networks AS203004 is seen behind, one and two hops out, drawn from real AS paths.

AS203004Toward the internet core
Upstream graph for AS203004: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS203004GlavTel ltdThis networkAS6939Hurricane Electri…AS20764CJSC RASCOMAS24940Hetzner Online Gm…AS56534Comfortel Ltd.AS59692IQWeb FZ-LLCAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS3356Lumen (Level 3)AS9002RETN LimitedAS31500Global Network Ma…AS1299Arelion (fka. Tel…AS2914NTT America, Inc.

Networks observed one and two hops upstream of AS203004 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

23

adjacent networks

Upstreams
730%
Peers
1670%
Downstreams
00%

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

Upstreams of AS203004
NetworkCountryRelationshipPathsVantage pts
AS20764CJSC RASCOMRUPeer486141
AS59692IQWeb FZ-LLCAEPeer14930
AS56534Comfortel Ltd.RUPeer8325
AS6939Hurricane Electric LLCUSPeer102
AS24940Hetzner Online GmbHDEPeer51
AS25091IP-Max SACHPeer51
AS32590Valve CorporationUSPeer51

Prefixes

The largest blocks AS203004 originates, widest first.

Largest prefixes originated by AS203004
PrefixAddressesVisibility
45.10.110.0/2425680/80
45.134.27.0/2425680/80
85.143.202.0/2425680/80
89.223.100.0/2425680/80
92.255.99.0/2425680/80
185.164.173.0/2425680/80
195.80.238.0/2425680/80
2a04:ac00:2::/4865.5k × /6461/62
2a04:ac00:9::/4865.5k × /6461/62
2a04:ac00:a::/4865.5k × /6461/62

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