AS20932 — SIG-ST Services Industriels de Geneve

AS20932 announces 3 IPv4 prefixes covering 9,472 addresses and 1 IPv6 prefixes.

About this network

AS20932 is operated by SIG Telecom, the telecommunications division of Services Industriels de Genève.

What it's used for

• The address space carries residential and business connectivity for the city of Geneva, as indicated by registrant netnames such as CH-SIG-TELECOM-20010326 and CH-SIG-TELECOM-20140901.
• The AS announces 9472 IPv4 addresses across 3 prefixes and 1 IPv6 prefix, while maintaining 1493 observed neighbours; this high neighbour-to-address ratio suggests a role focused on transit and peering rather than large-scale eyeball aggregation.

Notable

• All registrants for the announced prefixes are listed as Services Industriels de Geneve, consistent with the AS holder.
• The address inventory is composed of three distinct IPv4 blocks and one IPv6 /32, with the largest block being 217.169.128.0/19.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 185.68.204.0/22
• 194.11.221.0/24
• 217.169.128.0/19
• 2001:41e0::/32

Upstream networks

• AS3356 Level 3 Parent, LLC
• AS6939 Hurricane Electric LLC
• AS1299 Arelion Sweden AB
• AS34549 meerfarbig GmbH & Co. KG
• AS174 Cogent Communications, LLC
• AS50300 CustodianDC Limited
• AS17639 Converge ICT Solutions Inc.
• AS42708 Glesys Sweden AB
• AS24482 SG.GS
• AS213241 TECHIT.BE SRL
• AS48185 team.blue NV
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS1836 green.ch AG
• AS212024 Marc Schmitt
• AS204092 Association GRIFON
• AS6696 VERIXI SA
• AS34927 iFog GmbH
• AS4657 StarHub Ltd
• AS12779 IT.Gate S.p.A.
• AS33891 Core-Backbone GmbH
• AS20485 Joint Stock Company TransTeleCom
• AS37100 SEACOM Limited
• AS293 ESnet
• AS12552 GlobalConnect AB
• AS8551 Bezeq International Ltd.

Downstream networks

• AS39381 Services Industriels de Geneve
• AS21217 Infrastructure Switzerland Colo Sarl
• AS205080 Societe Internationale de Telecommunications Aeronautiques
• AS41623 Dukascopy Bank SA
• AS15361 UNION BANCAIRE PRIVEE, UBP SA
• AS212920 Addax Energy SA
• AS47299 Intesa Sanpaolo Wealth Management SA
• AS16114 UNION BANCAIRE PRIVEE, UBP SA

Adjacent networks

• AS6939 Hurricane Electric LLC
• AS3356 Level 3 Parent, LLC
• AS39381 Services Industriels de Geneve
• AS1299 Arelion Sweden AB
• AS21217 Infrastructure Switzerland Colo Sarl
• AS205080 Societe Internationale de Telecommunications Aeronautiques
• AS174 Cogent Communications, LLC
• AS41623 Dukascopy Bank SA
• AS34549 meerfarbig GmbH & Co. KG
• AS15361 UNION BANCAIRE PRIVEE, UBP SA
• AS213241 TECHIT.BE SRL
• AS17639 Converge ICT Solutions Inc.
• AS16114 UNION BANCAIRE PRIVEE, UBP SA
• AS47299 Intesa Sanpaolo Wealth Management SA
• AS212920 Addax Energy SA
• AS8551 Bezeq International Ltd.
• AS42708 Glesys Sweden AB
• AS204092 Association GRIFON
• AS212024 Marc Schmitt
• AS20485 Joint Stock Company TransTeleCom
• AS37721 Virtual Technologies & Solutions
• AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
• AS33891 Core-Backbone GmbH
• AS48185 team.blue NV
• AS50673 Serverius Holding B.V.

Routing security

• RPKI: 5 valid, 0 invalid and 0 not-found announcements; 5 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 5 route objects.
• Listed in as-sets: AS-CIXP-RS-AS57859, AS-DDITS:AS-PEERS, AS-DOCLER:AS-PEERS, AS-FINECOM-PEERS-AMSIX, AS-FINECOM-PEERS-SWISSIX, AS-FINECOM-PEERS-TIX, AS-GBLXEU, AS-GREEN-IPV6-PEERS, AS-GREEN-PEERS, AS-HURRICANEV6, AS-JAGUAR-PEERING-V6-NL-IX, AS-LEVEL3-IPV6, AS-LIECOMTEL-PEERS, AS-MANDA-AMSIX-PEERS-V4, AS-MANDA-AMSIX-PEERS-V6, AS-MANDA-DECIX-PEERS-V4, AS-MANDA-DECIX-PEERS-V6, AS-NFORCE-NL-IX-PEERS, AS-RIS-RRC04, AS-SFINX-MEMBERS, AS-SIG-TELECOM, AS-SIG-TELECOM-V6, AS-TELECOM-PEERS, AS-TITANAMSIX, AS-TIXZH.

Internet exchanges

• DE-CIX Frankfurt — Frankfurt, Germany
• AMS-IX Amsterdam — Amsterdam, Netherlands
• Neutral Internet Exchange — Amsterdam, Netherlands
• SwissIX — Zurich, Switzerland
• CERN IXP / Equinix Internet Exchange Geneva — Geneva, Switzerland
• Equinix Internet Exchange Zurich — Zurich, Switzerland