AS216403 SDS Sanecum Digital Services GmbH

SDS Sanecum Digital Services GmbH · registered in Germany

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Germany#1,952largest network in DE by IPv4 space, of 2,315 · <0.01% of DE

Rank worldwide#60,969of 79,396 networks with IPv4

IPv62 x /482 prefixes

CountryGermany2,599 ASNs registered there

Open AS216403 in ASN lookup Look up an IP in this network (185.55.81.1) All networks in Germany

IPv4 prefixes

All 1 prefix, in address order.

185.55.81.0/24

IPv6 prefixes

All 2 prefixes.

2a13:bac0:113::/48
2a13:bac0:161::/48

Similar-sized networks in Germany

ASNNameIPv4 addresses

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AS215459#1951 VYRT-AS Pascal Kutscha256

AS8454#1953 FMO FMO Flughafen Muenster/Osnabrueck GmbH256

AS8956#1954 Flens-net Stadt Flensburg256

AS15945#1955 PfalzKom-Net PFALZKOM 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