AS41578 ERC-AS ERC LLC

ERC-AS ERC LLC · registered in Russia

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Russia#3,451largest network in RU by IPv4 space, of 4,937 · <0.01% of RU

Rank worldwide#66,508of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS41578 in ASN lookup Look up an IP in this network (109.233.205.1) All networks in Russia

IPv4 prefixes

All 1 prefix, in address order.

109.233.205.0/24

Similar-sized networks in Russia

ASNNameIPv4 addresses

AS41257#3448 SAMMB-AS SAM-MB LLC256

AS41310#3449 IPCT Komputer technology Ltd.256

AS41389#3450 APKBANK-AS Joint-Stock Company Commercial bank "Agropromcredit"256

AS41619#3452 KOMMERSANT-AS AO Kommersant256

AS41636#3453 MINFIN-AS Ministry of Finance of the Russian Federation256

AS41667#3454 TAMICO-AS Ltd TAMI & Co256

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