BTW.Media
Daily editionStrategic Internet Intelligence
Sign InRegister

Organisation profile

Organisation

OpenXS

OpenXS appears in public ASN/IP network-resource records for AS3331, giving readers a view into the address-resource layer behind internet reachability.

The available evidence covers Network identity: AS3331, Related networks: 118, ASNs: 1, and Relationships: 118.

Source description OpenXS is recorded as a company in DE. Current public evidence covers 1 ASN, 2 domain references, 1 public website, 2 supporting public references; this is treated as an enterprise network resource-holder footprint, not a public carrier-co...

GermanyLatest 2026-07-24
  • 1ASNs
  • 118Relationships
Location
Germany
Network identity
AS3331
Related networks
118

Confidence

2
Information type
OpenXS GmbH (Flensburg, Otto-Hahn-Str. 2; HRB 7865 FL; founded 2009) is a German FTTB/H Open-Access fiber-network operator running ~210k connections, ~60 staff. Owned by SWN Stadtwerke Neumunster + Netzkontor GmbH (Netzkontor group since 2018; ex-netzkontor nord spin-off). MD: Andreas Ohrt (since Feb 2024; ex-Lehbrink/Muller/Schmidt). BTW tracks it as the operator of AS3331, mapping its interconnection footprint to the responsible organisation.

Related details

  • PeeringDB · Public network record
  • Public source record

Last updated: 2026-06-18

Network identity

1
AS3331

Website

openxs.deNot yet assessed
www.openxs.deNot yet assessed
http://www.openxs.deNot yet assessed

Related networks

118
Transit topology: OpenXSLevel 3 Parent,…AS3356OPTEAMAX-AS Opt…AS48200TWELVE99 Arelio…AS1299ASN-LANTANA LAN…AS21173EDDING edding AGAS41213RIPE NETWORK CO…AS8956RIPE NETWORK CO…AS61377BBAND HOSTING B…AS20562ESAB-AS 31173 S…AS39351GlobalConnect-A…AS31027HOSTSERVER-AS H…AS29140LWLCOM LWLcom G…AS50629RIPE NETWORK CO…AS13237RIPE NETWORK CO…AS58299SG.GSAS24482RIPE NETWORK CO…AS6805VODANET Vodafon…AS3209RIPE NETWORK CO…AS8881RIPE NETWORK CO…AS12931RIPE NETWORK CO…AS56737ASSEWAS3278RIPE NETWORK CO…AS2871RIPE NETWORK CO…AS6878RIPE NETWORK CO…AS8351RIPE NETWORK CO…AS8373Switch SWITCHAS559
This entityupstream / providerdownstream / customerpeer

The entity is centre-left; follow the arrows right to see how its routes reach the Tier-1 core, and left for its own customers. Scroll or use the buttons to zoom · drag the background to pan · click a node to open it in the directory.

Data as of 2026-07

The entity sits on the left and its connections fan out by role on the right; the graph shows each group’s most confident connections, and the full list below carries every relationship.

Full list

Tobias Neumann
downstreamMedium confidence· 3 records· 3 unrated· Latest 2026-06
Tobias NeumannMultiple relationships recorded
downstreamMedium confidence· 3 records· 3 unrated· Latest 2026-06peerHigh confidence· 7 records· 7 unrated· Latest 2026-06upstreamHigh confidence· 2 records· 2 unrated· Latest 2026-06
xTom Global NOC
peerHigh confidence· Latest 2026-06
Abuse department
upstreamHigh confidence· Latest 2026-06
FREIFUNK-FRANKFURT Freifunk Frankfurt am Main e.V.
peerHigh confidence· Latest 2026-06
ASN-LANTANA LANtana GmbH
upstreamHigh confidence· Latest 2026-06
SBAG Securebit AG
peerHigh confidence· Latest 2026-06
RPKI-ROA
downstreamHigh confidence· Latest 2026-06
Abuse-C Role
peerHigh confidence· Latest 2026-06
Daniel Grapatin
peerHigh confidence· Latest 2026-06
GSL Networks Pty LTD administrator
peerHigh confidence· Latest 2026-06
INTERDOTLINK Inter.link GmbH
peerHigh confidence· Latest 2026-06
IP-Max IP-Max SA
peerHigh confidence· Latest 2026-06
Rimas Janusauskas
peerHigh confidence· Latest 2026-06
Abuse-C Role
peerHigh confidence· Latest 2026-06
Unidentified peer · 15· high 15· Latest 2026-05

People & contacts

1
Contact:Other contact roleMedium confidence· 4 records

Related research

1
  • OpenXS prices the wholesale fibre handoff before a German household sees a bill

    OpenXS GmbH sits in a part of the German fibre market that most households never see: the operating layer where a municipal or regional fibre network becomes a bookable, activatable, supportable wholesale service for retail providers. The company does not need to be the logo on the customer invoice to influence whether open access is real, whether a retailer can sell on a local network, and whether a fault has a clear owner after the connection is live.

    Primary articlePublished 2026-07-10