AS20817 FGBU-REA FGBU REA Minenergo Russia

FGBU-REA FGBU REA Minenergo Russia · registered in Russia

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Russia#3,339largest network in RU by IPv4 space, of 4,937 · <0.01% of RU

Rank worldwide#64,166of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS20817 in ASN lookup Look up an IP in this network (45.139.40.1) All networks in Russia

IPv4 prefixes

All 1 prefix, in address order.

45.139.40.0/24

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AS20916#3341 ADMINEXPERT-AS IE Arzanov Vladimir Aleksandrovich256

AS20946#3342 CCE-AS "OBIT" Ltd.256

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources