AS209136 Bretagne - Pays de la Loire

IMTAtlantique-NANTES Institut Mines Telecom (IMT) Atlantique - Bretagne - Pays de la Loire · registered in France

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in France#1,318largest network in FR by IPv4 space, of 1,375 · <0.01% of FR

Rank worldwide#74,756of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryFrance1,474 ASNs registered there

Open AS209136 in ASN lookup Look up an IP in this network (192.44.76.1) All networks in France

IPv4 prefixes

All 1 prefix, in address order.

192.44.76.0/24

Other ASNs named Bretagne - Pays de la Loire

1 other network uses the same organisation name; together with AS209136 they announce 1,536 IPv4 addresses.

ASNNameIPv4 addresses

AS50897AS-IMTA-BREST Institut Mines Telecom (IMT) Atlantique - Bretagne - Pays de la Loire FR1,280

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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