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AS201832
AS201832 COSIMO-DE COSIMO Vertriebs und Beratungs GmbH
COSIMO-DE COSIMO Vertriebs und Beratungs GmbH · registered in Germany
IPv4 addresses 512 1 prefixes · <0.001% of announced IPv4
Rank in Germany #1,577 largest network in DE by IPv4 space, of 2,315 · <0.01% of DE
Rank worldwide #47,923 of 79,396 networks with IPv4
IPv6 4 x /48 2 prefixes
Country Germany 2,599 ASNs registered there
IPv4 prefixes
All 1 prefix, in address order.
IPv6 prefixes
All 2 prefixes.
2a03:560::/47 2a03:560:148::/47
Similar-sized networks in Germany
ASN Name IPv4 addresses
AS51699 #1574 ASNETZFABRIK Giuliano Schindler512
AS199154 #1576 DESTACK-GMBH Destack GmbH512
AS204261 #1578 WX-ONE WizardTales GmbH512
AS214243 #1579 PacketsDecreaserNET Marc Fischer512
AS5401 #1580 ASN-CLUENET Daniel Roesen512
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