HTTPfy

AS21476 ASN-ACDC all-connect Data Communications GmbH

ASN-ACDC all-connect Data Communications GmbH · registered in Germany

IPv4 addresses5,1202 prefixes · <0.001% of announced IPv4
Rank in Germany#516largest network in DE by IPv4 space, of 2,315 · <0.01% of DE
Rank worldwide#13,300of 79,396 networks with IPv4
IPv61 x /32 (65,536 x /48)1 prefixes
CountryGermany2,599 ASNs registered there

IPv4 prefixes

All 2 prefixes, in address order.

  • 45.83.156.0/22
  • 80.254.128.0/20

IPv6 prefixes

All 1 prefix.

  • 2a00:cba0::/32

Similar-sized networks in Germany

ASNNameIPv4 addresses
AS196922#513 HOFMEIR-AS Hofmeir Media GmbH5,120
AS196819#514 TWK-KL-AS DEMANDO GmbH5,120
AS16001#515 AAREON-AS Aareon Deutschland GmbH5,120
AS25058#517 CMO-AS CMO Internet Dienstleistungen GmbH5,120
AS29140#518 HOSTSERVER-AS Hostserver GmbH5,120
AS33828#519 IPTOX-AS iptoX GmbH5,120

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