AS56377

Name: AS56377 — JSC ER-Telecom Holding
Creator: ipdex

JSC ER-Telecom Holding Unknown registered in Russia

17IPv4 prefixes

3IPv6 prefixes

15%RPKI-valid

#39,368AS Rank

327/327RIS visibility

#344Rank in Russia

2011-02-14Allocated

JSC ER-Telecom Holding (AS56377) — Unknown, registered in Russia. announces 17 IPv4 prefixes + 3 IPv6 prefixes. Rank in Russia: #344. Allocated: 2011-02-14.

IPv4 17IPv6 3

Announced prefixes · 20

v4 109.163.240.0/21 unknown
v4 109.163.240.0/22 unknown
v4 109.195.208.0/20 unknown
v4 109.195.220.0/22 unknown
v4 176.215.192.0/20 unknown
v4 176.215.192.0/22 unknown
v4 176.215.200.0/22 unknown
v4 176.215.204.0/22 unknown
v4 176.215.208.0/21 unknown
v4 176.215.208.0/22 unknown
v4 176.215.212.0/22 unknown
v4 188.187.231.0/24 unknown
v4 5.164.48.0/20 unknown
v4 5.164.48.0/22 unknown
v4 5.164.52.0/22 unknown
v4 5.164.56.0/22 unknown
v4 5.164.60.0/22 unknown
v6 2a02:2698:4000::/38 valid
v6 2a02:2698:402a::/48 valid
v6 2a02:2698:402b::/48 valid

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

Routing: 17 IPv4 · 3 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	20
2026-06-13	20

AS topology · Customer cone 1

Providers · 1

AS9049 JSC ER-Telecom Holding

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