AS205542 DATAHAUS Datahaus GmbH

DATAHAUS Datahaus GmbH · registered in Germany

IPv4 addresses2,0481 prefixes · <0.001% of announced IPv4

Rank in Germany#882largest network in DE by IPv4 space, of 2,315 · <0.01% of DE

Rank worldwide#24,230of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryGermany2,599 ASNs registered there

Open AS205542 in ASN lookup Look up an IP in this network (31.25.48.1) All networks in Germany

IPv4 prefixes

All 1 prefix, in address order.

31.25.48.0/21

Similar-sized networks in Germany

ASNNameIPv4 addresses

AS204146#879 DRADIO-B DeutschlandRadio KdoR2,048

AS204155#880 DRADIO-K DeutschlandRadio KdoR2,048

AS204252#881 REYGERS-AS Reygers Systemhaus GmbH2,048

AS212930#883 DE-GOV-AA Bundesministerium des Innern und fuer Heimat2,048

AS212943#884 SYSTEC Systec Computer GmbH2,048

AS215556#885 DDIT-AS Dresden-IT GmbH2,048

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