AS50205 BFNASYS Banking and Financial Network JSC

BFNASYS Banking and Financial Network JSC · registered in Belarus

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Belarus#75largest network in BY by IPv4 space, of 106 · 0.01% of BY

Rank worldwide#67,805of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryBelarus106 ASNs registered there

Open AS50205 in ASN lookup Look up an IP in this network (178.172.155.1) All networks in Belarus

IPv4 prefixes

All 1 prefix, in address order.

178.172.155.0/24

Similar-sized networks in Belarus

ASNNameIPv4 addresses

AS48340#72 AXIOMA-SERVICE Axioma-Service Limited256

AS49526#73 MTB JSC MTBank256

AS49682#74 BNB-BANK-AS BNB-Bank OJSC256

AS50934#76 BNTU-of-Management-AS Belarussian National Technical University256

AS51365#77 BELINVESTBANK-BY OJSC "Belinvestbank"256

AS56742#78 Belgazprombank Belorussian-Russian Belgazprombank OJSC256

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