AS16072 FDD First Data GmbH

FDD First Data GmbH · registered in Germany

IPv4 addresses3,0727 prefixes · <0.001% of announced IPv4

Rank in Germany#708largest network in DE by IPv4 space, of 2,315 · <0.01% of DE

Rank worldwide#18,597of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryGermany2,599 ASNs registered there

Open AS16072 in ASN lookup Look up an IP in this network (170.186.205.1) All networks in Germany

IPv4 prefixes

All 7 prefixes, in address order.

170.186.205.0/24
170.186.207.0/24
217.73.32.0/23
217.73.36.0/22
217.73.40.0/23
217.73.42.0/24
217.73.43.0/24

Similar-sized networks in Germany

ASNNameIPv4 addresses

AS62434#705 DFS DFS Deutsche Flugsicherung GmbH3,072

AS3163#706 DIEMIT DiemIT GmbH3,072

AS9163#707 Onlime-NET Onlime GmbH3,072

AS28932#709 GFK-AS GfK GmbH3,072

AS33806#710 COMARCH-DE-AS Comarch AG3,072

AS35721#711 BWK-AS LBBW Asset Management Investmentgesellschaft mbH3,072

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