AS15632 Alfa-Bank-AS JSC "Alfa-Bank"

Alfa-Bank-AS JSC "Alfa-Bank" · registered in Russia

IPv4 addresses3,3285 prefixes · <0.001% of announced IPv4

Rank in Russia#1,082largest network in RU by IPv4 space, of 4,937 · <0.01% of RU

Rank worldwide#17,584of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryRussia4,993 ASNs registered there

Open AS15632 in ASN lookup Look up an IP in this network (217.12.96.1) All networks in Russia

IPv4 prefixes

All 5 prefixes, in address order.

217.12.96.0/21
217.12.104.0/23
217.12.106.0/24
217.12.108.0/24
217.12.110.0/24

IPv6 prefixes

All 1 prefix.

2a00:4c00:3::/48

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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