AS202963 MASTER-AS Master-Integration Ltd

MASTER-AS Master-Integration Ltd · registered in Russia

IPv4 addresses7683 prefixes · <0.001% of announced IPv4

Rank in Russia#2,471largest network in RU by IPv4 space, of 4,937 · <0.01% of RU

Rank worldwide#45,430of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS202963 in ASN lookup Look up an IP in this network (45.134.216.1) All networks in Russia

IPv4 prefixes

All 3 prefixes, in address order.

45.134.216.0/24
109.248.46.0/24
185.17.66.0/24

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AS203549#2472 Individual-Entrepreneur-Adamyan-AS Adamyan Arayik Stepanovich768

AS204311#2473 DIRECTCREDIT-AS M Tech LLC768

AS204878#2474 CCT-M9P1 OOO "Sovremennye setevye tekhnologii"768

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