AS64396 BIB Breitband in Bayern GmbH

BIB Breitband in Bayern GmbH · registered in Germany

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in Germany#1,619largest network in DE by IPv4 space, of 2,315 · <0.01% of DE

Rank worldwide#48,458of 79,396 networks with IPv4

IPv61 x /481 prefixes

CountryGermany2,599 ASNs registered there

Open AS64396 in ASN lookup Look up an IP in this network (46.229.8.1) All networks in Germany

IPv4 prefixes

All 1 prefix, in address order.

46.229.8.0/23

IPv6 prefixes

All 1 prefix.

2001:678:f34::/48

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AS196870#1620 FSTH-ASN Freistaat Thueringen512

AS197782#1621 CHAOSTREFF-DORTMUND Chaostreff Dortmund e.V.512

AS197874#1622 LHM-AS-LAB Landeshauptstadt Muenchen, it@M512

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