SUBNET.IM

AS50020CETIN Bulgaria EAD

BulgariaRegistryRIPE NCC

At a glance

IPv4 prefixes

3

IPv6 prefixes

0

IPv4 addresses

3.3k

IPv6 /64s

0

Upstream graph

The networks AS50020 is seen behind, one and two hops out, drawn from real AS paths.

AS50020Toward the internet core
Upstream graph for AS50020: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS50020CETIN Bulgaria EADThis networkAS3257GTT Communication…AS6939Hurricane Electri…AS7713PT Telkom Indones…AS9002RETN LimitedAS38880Micron21 Datacent…AS2497Internet Initiati…AS6667Elisa OyjAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS1299Arelion (fka. Tel…AS6453TATA Communicatio…AS51907Kanton Zug

Networks observed one and two hops upstream of AS50020 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

164

adjacent networks

Upstreams
2817%
Peers
12878%
Downstreams
85%

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

Upstreams of AS50020
NetworkCountryRelationshipPathsVantage pts
AS9002RETN LimitedGBPeer30050
AS3257GTT Communications Inc.USPeer14022
AS6939Hurricane Electric LLCUSPeer243
AS38880Micron21 Datacentre Pty LtdAUPeer182
AS7713PT Telkom Indonesia TbkIDPeer182
AS44901Belcloud LTDBGPeer1717
AS18106Viewqwest Pte LtdSGPeer162
AS7768Nuh Ahmet Firat trading as TEKNET YAZILIM VE BILGISAYAR TEKNOLOJILERITRPeer91
AS51907Kanton ZugCHPeer91
AS6424EDGOO NETWORKSPTPeer91

Prefixes

The largest blocks AS50020 originates, widest first.

Largest prefixes originated by AS50020
PrefixAddressesVisibility
46.16.192.0/212k80/80
185.201.36.0/221k80/80
193.104.79.0/2425680/80

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