AS31333 VOLLMAR-AS Hosting.de GmbH

VOLLMAR-AS Hosting.de GmbH · registered in Germany

IPv4 addresses14,3364 prefixes · <0.001% of announced IPv4

Rank in Germany#296largest network in DE by IPv4 space, of 2,315 · 0.01% of DE

Rank worldwide#7,512of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryGermany2,599 ASNs registered there

Open AS31333 in ASN lookup Look up an IP in this network (31.15.64.1) All networks in Germany

IPv4 prefixes

All 4 prefixes, in address order.

31.15.64.0/21
79.140.32.0/20
80.244.240.0/20
83.151.16.0/20

IPv6 prefixes

All 1 prefix.

2001:4d88::/32

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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