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Organisation profile

Organisation

Stefan Ryser

Stefan Ryser is recorded as a network resource asset. Current public evidence covers 1 ASN, one supporting public reference; services, assets, and relationship context should be read with that evidence boundary.

GlobalLatest 2026-07-24
  • 1ASNs
  • 144Relationships
  • 1Services
Location
Global
Legal type
Network Resource Asset
Network identity
AS39040
Services
1

Current status

Legal type:Network Resource AssetNot yet assessed

Network identity

1
AS39040

Services

1
Service:Registry / RIR serviceNot yet assessed

Related networks

144
Transit topology: Stefan RyserCORE-BACKBONE C…AS33891IELO IELO-LIAZO…AS29075RIPE NETWORK CO…AS8508RIPE NETWORK CO…AS15576CH-ZG Kanton ZugAS51907RIPE NETWORK CO…AS198951RIPE NETWORK CO…AS203434RIPE NETWORK CO…AS206616WEBLAND-AS Webl…AS25563BAR-AS BAR Info…AS25353BERN Stadtverwa…AS39265RIPE NETWORK CO…AS15716RIPE NETWORK CO…AS44879RIPE NETWORK CO…AS201134RIPE NETWORK CO…AS201416USM USM U. Scha…AS47469AS34288 Kantons…AS34288RIPE NETWORK CO…AS211452RIPE NETWORK CO…AS206891RIPE NETWORK CO…AS8758RIPE NETWORK CO…AS12350TELECOM-LI Tele…AS20634African Network…AS2018CONVERGENCE-GRO…AS41811GREEN green.ch …AS1836IDK-Network INT…AS1547Infomaniak-AS I…AS29222MYLOC-AS WIIT AGAS24961ASN-AZISTA AZIS…AS20751IDDQD-ASAS1273MONZOON-AS Monz…AS24889RIPE NETWORK CO…AS3333RIPE NETWORK CO…AS5607RIPE NETWORK CO…AS4589RIPE NETWORK CO…AS5390RIPE NETWORK CO…AS6805RIPE NETWORK CO…AS8767RIPE NETWORK CO…AS13250SURFNET-NL SURF…AS1103TDC TDC Holding…AS3292
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

Webland AGMultiple relationships recorded
upstreamHigh confidence· 18 records· 18 unrated· Latest 2026-06downstreamMedium confidence· 6 records· 6 unrated· Latest 2026-06upstreamMedium confidence· 5 records· 5 unrated· Latest 2026-06
IELO IELO-LIAZO SERVICES SAS
downstreamHigh confidence· 8 records· 8 unrated· Latest 2026-06
CORE-BACKBONE Core-Backbone GmbHMultiple relationships recorded
downstreamHigh confidence· 6 records· 6 unrated· Latest 2026-06upstreamMedium confidence· 10 records· 10 unrated· Latest 2026-06
SYGROUP Adfinis AG
upstreamMedium confidence· 10 records· 10 unrated· Latest 2026-06
TCNETCH TcNet GmbH
upstreamMedium confidence· 5 records· 5 unrated· Latest 2026-06
ONA Open Networks Association
downstreamMedium confidence· 3 records· 3 unrated· Latest 2026-06
Stefan Fahrni
upstreamHigh confidence· 6 records· 6 unrated· Latest 2026-06
Abuse-C Role
upstreamHigh confidence· 6 records· 6 unrated· Latest 2026-06
Abuse-C Role
upstreamMedium confidence· 5 records· 5 unrated· Latest 2026-06
Abuse-C Role
upstreamMedium confidence· 5 records· 5 unrated· Latest 2026-06
aarenet-01 Aarenet AG
upstreamHigh confidence· 6 records· 6 unrated· Latest 2026-06
LIVESYSTEMS Livesystems Group AG
upstreamMedium confidence· 5 records· 5 unrated· Latest 2026-06
Abuse-C Role
upstreamHigh confidence· 6 records· 6 unrated· Latest 2026-06
buchersuter Bucher + Suter AG
upstreamHigh confidence· 6 records· 6 unrated· Latest 2026-06
Webland AG
upstreamMedium confidence· 4 records· 4 unrated· Latest 2026-06
WLP-AS onway (Schweiz) AG
upstreamHigh confidence· 6 records· 6 unrated· Latest 2026-06
Dreamlab DreamLab Technologies Ltd.
upstreamMedium confidence· 5 records· 5 unrated· Latest 2026-06

People & contacts

2
Contact:techHigh confidence
Contact:techNot yet assessed