Russia

AS8641

BACKBONE AS of Nauka-Svyaz ISP registered in Russia

59IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#227AS Rank
327/327RIS visibility
#113Rank in Russia
2000-04-17Allocated

BACKBONE AS of Nauka-Svyaz (AS8641) — ISP, registered in Russia. announces 59 IPv4 prefixes + 1 IPv6 prefixes. Rank in Russia: #113. Allocated: 2000-04-17.

Announced prefixes · 60

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

Routing: 59 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

0 20 40 60 2026-06-12 2026-06-13
Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)
Data table
DayAnnounced prefixes
2026-06-1260
2026-06-1360

Internet Exchanges · 7

Facilities · 9

AS topology · Customer cone 245

Providers · 12

Peers · 102

Customers · 131

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