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AS205103
AS205103 TELEGRAPH-AS Telegraph42 Management GmbH
TELEGRAPH-AS Telegraph42 Management GmbH · registered in Germany
IPv4 addresses 1,024 1 prefixes · <0.001% of announced IPv4
Rank in Germany #1,166 largest network in DE by IPv4 space, of 2,315 · <0.01% of DE
Rank worldwide #30,197 of 79,396 networks with IPv4
IPv6 4 x /32 (262,144 x /48) 1 prefixes
Country Germany 2,599 ASNs registered there
IPv4 prefixes
All 1 prefix, in address order.
IPv6 prefixes
All 1 prefix.
Similar-sized networks in Germany
ASN Name IPv4 addresses
AS42221 #1163 ZURKUHL-AS Zurkuhl GmbH1,024
AS60926 #1164 ITV IT-Verbund Stormarn, Anstalt des oeffentlichen Rechts1,024
AS201701 #1165 FFRL-AS Freifunk Rheinland e.V.1,024
AS209509 #1167 SERVATOR Servator Consulting GmbH1,024
AS210214 #1168 PATRIZIA-AG Patrizia SE1,024
AS212952 #1169 SACHSENENERGIE-AS SachsenEnergie AG1,024
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