AS199441 AS1-COSIUM Cosium sarl

AS1-COSIUM Cosium sarl · registered in France

IPv4 addresses2,0482 prefixes · <0.001% of announced IPv4

Rank in France#410largest network in FR by IPv4 space, of 1,375 · <0.01% of FR

Rank worldwide#22,559of 79,396 networks with IPv4

IPv616 x /481 prefixes

CountryFrance1,474 ASNs registered there

Open AS199441 in ASN lookup Look up an IP in this network (185.14.128.1) All networks in France

IPv4 prefixes

All 2 prefixes, in address order.

185.14.128.0/22
195.192.236.0/22

IPv6 prefixes

All 1 prefix.

2a03:a240::/44

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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