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Organisation

wiwis-AS Christian Wittenhorst trading as Progon Network Engineering

wiwis-AS Christian Wittenhorst trading as Progon Network Engineering appears in public ASN/IP network-resource records for AS21269, giving readers a view into the address-resource layer behind internet reachability.

The available evidence covers Network identity: AS21269, Related networks: 14, ASNs: 1, and Relationships: 14.

Source description wiwis-AS Christian Wittenhorst trading as Progon Network Engineering is recorded as a company in CH. Current public evidence covers 1 ASN, one supporting public reference; this is treated as an enterprise network resource-holder footprint,...

Latest 2026-07-23
  • 1ASNs
  • 14Relationships
Network identity
AS21269
Related networks
14

Confidence

1
Information type
wiwis-AS Christian Wittenhorst trading as Progon Network Engineering is associated with autonomous system AS21269 in CH. Public evidence also covers one supporting public reference. This helps readers see the address-resource layer behind internet reachability and how it fits into the wider infrastructure map.

Related details

  • wiwis-AS Christian Wittenhorst trading as Progon Network Engineering appears in RIPEstat public network context for AS21269.

    Public network record

Last updated: 2026-05-20

Network identity

1
AS21269

Related networks

14
Relationship topology: wiwis-AS Christian Wittenhorst trading as Progon Network EngineeringAS34288 Kantonsschule ZugAS34288AS34288 Kantonsschule ZugRIPE NETWORK COORDINATION CEN…AS13030Init7 AbuseRIPE NETWORK COORDINATION CEN…AS211452Init7 Abusewiwis-AS Christian Witten…
This entityupstream / providerdownstream / customerpeercorporate / legalother

The entity sits in the centre; its customers fan out to the left and its upstream providers to the right (arrows show transit direction). 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

AS34288 Kantonsschule ZugMultiple relationships recorded
peerMedium confidence· Latest 2026-07downstreamHigh confidence· 14 records· 14 unrated· Latest 2026-06
Init7 Abuse
downstreamMedium confidence· 10 records· 10 unrated· Latest 2026-06
KANTONAR Kanton Appenzell Ausserrhoden
downstreamMedium confidence· 3 records· 3 unrated· Latest 2026-06
Init7 Abuse
downstreamMedium confidence· 7 records· 7 unrated· Latest 2026-06
AS34288 Kantonsschule ZugAS34288Multiple relationships recorded
peerMedium confidence· Latest 2026-07downstreamHigh confidence· 22 records· 22 unrated· Latest 2026-06
RIPE NETWORK COORDINATION CENTREAS13030
downstreamMedium confidence· 14 records· 14 unrated· Latest 2026-06
RIPE NETWORK COORDINATION CENTREAS211452
downstreamMedium confidence· 8 records· 8 unrated· Latest 2026-06