AS200519 NYNEX-fiberONE NYNEX satellite OHG

NYNEX-fiberONE NYNEX satellite OHG · registered in Germany

IPv4 addresses8,1924 prefixes · <0.001% of announced IPv4

Rank in Germany#399largest network in DE by IPv4 space, of 2,315 · <0.01% of DE

Rank worldwide#10,197of 79,396 networks with IPv4

IPv64 x /32 (262,144 x /48)2 prefixes

CountryGermany2,599 ASNs registered there

Open AS200519 in ASN lookup Look up an IP in this network (151.248.24.1) All networks in Germany

IPv4 prefixes

All 4 prefixes, in address order.

151.248.24.0/21
178.17.224.0/20
185.104.140.0/22
185.125.0.0/22

IPv6 prefixes

All 2 prefixes.

2a00:e66::/31
2a06:be00::/31

Similar-sized networks in Germany

ASNNameIPv4 addresses

AS12437#396 DTS-Systeme-Muenster DTS Systeme Muenster GmbH8,192

AS33940#397 WICHMANN-AS Wichmann IT-Services GmbH8,192

AS201035#398 LUENECOM-AS LueneCom Kommunikationsloesungen GmbH8,192

AS12579#400 Xenologics Networks & Communications GmbH8,192

AS12625#401 AS12625 Deutsche Boerse AG8,192

AS12813#402 WORNET-AS WorNet AG8,192

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