AIX-FRA-1 fills 4,000 m2 inside a Frankfurt am Main building dating from 1904, at Rebstöcker Straße 55 in the 60326 postcode. DE-CIX Frankfurt is on the floor along with 24 networks, and aixit counts about 20 carriers into the building over redundant house entries - Deutsche Telekom, Arelion, inter.link, RETN, GTT and Telia Carrier among a stated 350-plus carrier and peering partners. The operator's own fibre ring extends that reach to BCIX in Berlin and to AMS-IX and NL-ix in Amsterdam, and onward to Düsseldorf, Hamburg, Vienna and Zurich. aixit GmbH has traded from the address since 2002, holds it as its registered office and absorbed CASESO GmbH in June 2025. It states certification to ISO/IEC 27001, and no Uptime award appears for the company in Germany.
DE-CIX Frankfurt, alongside 24 networks. aixit also reaches BCIX in Berlin and AMS-IX and NL-ix in Amsterdam across its own fibre ring.
How much space does aixit operate at Rebstöcker Straße?
4,000 m2 of data centre space in a building constructed in 1904. Rack counts and megawatt figures are not published.
Which carriers enter the aixit Frankfurt building?
About 20 over redundant house entries, among them Deutsche Telekom, Arelion, inter.link, RETN, GTT and Telia Carrier, drawn from a stated 350-plus carrier and peering partner base.
Where else does aixit operate?
Offenbach and a wind-park site at Paderborn, plus a fibre ring through Frankfurt, Berlin, Düsseldorf, Hamburg, Amsterdam, Vienna and Zurich. Frankfurt is the only one of its sites registered as an interconnection facility.