AS50462 WUM-AS Wolff & Mueller Holding GmbH & Co KG

WUM-AS Wolff & Mueller Holding GmbH & Co KG · registered in Germany

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Germany#1,980largest network in DE by IPv4 space, of 2,315 · <0.01% of DE

Rank worldwide#61,358of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryGermany2,599 ASNs registered there

Open AS50462 in ASN lookup Look up an IP in this network (193.105.52.1) All networks in Germany

IPv4 prefixes

All 1 prefix, in address order.

193.105.52.0/24

IPv6 prefixes

All 1 prefix.

2001:67c:a84::/48

Similar-sized networks in Germany

ASNNameIPv4 addresses

AS49552#1977 OST-SPE OpenSource Training Ralf Spenneberg256

AS49639#1978 KKH-A Kaufmaennische Krankenkasse - KKH256

AS50034#1979 EURONICS-EG-AS EURONICS Deutschland eG256

AS50943#1981 HHLA-AS HHLA Hamburger Hafen und Logistik AG256

AS51496#1982 ADVAOPTICAL-MUC Adtran Networks SE256

AS52158#1983 BBRAIL Rail Power Systems GmbH256

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