AS42139

Name: AS42139 — Join-stock company Internet ExchangeMSK-IX
Creator: ipdex

Join-stock company Internet ExchangeMSK-IX Unknown registered in Russia

2IPv4 prefixes

2IPv6 prefixes

100%RPKI-valid

#5,239AS Rank

327/327RIS visibility

#1,356Rank in Russia

2006-12-27Allocated

Join-stock company Internet ExchangeMSK-IX (AS42139) — Unknown, registered in Russia. announces 2 IPv4 prefixes + 2 IPv6 prefixes. Rank in Russia: #1356. Allocated: 2006-12-27.

IPv4 2IPv6 2

Announced prefixes · 4

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 3 IPv4 · 2 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	4
2026-06-13	4

Internet Exchanges · 1

MSK-IX Novosibirsk Novosibirsk 1 Gbps

AS topology · Customer cone 4

Providers · 2

AS12389 PJSC Rostelecom
AS20485 Joint Stock Company TransTeleCom

Peers · 2

AS25091 IP-Max SA
AS49673 Truenetwork LLC

Customers · 3

AS43832 Join-stock company Internet ExchangeMSK-IX
AS41740 Join-stock company Internet ExchangeMSK-IX
AS42385 Join-stock company Internet ExchangeMSK-IX

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