AS199125 — AllianceReseaux-AS Alliance Reseaux SAS

AS199125 announces 2 IPv4 prefixes covering 1,280 addresses and 0 IPv6 prefixes.

About this network

ALLIANCERESEAUX-AS is operated by Alliance Reseaux SAS.

What it's used for

• The address space carries residential and business access traffic, evidenced by reverse DNS entries pointing to rev.ltt.li (e.g., 91-244-238-64.rev.ltt.li) and netnames FR-ALLIANCERESEAUX-20160208 and AllianceReseaux.
• The AS announces 1,280 IPv4 addresses across 2 prefixes while maintaining 41 observed neighbours, a ratio indicating a regional access provider rather than a transit hub.
• As a Cable/DSL/ISP, the traffic consists of subscriber eyeballs and local business connectivity for the Saint-Jean-de-Maurienne and Lyon regions.

Notable

• Registrants for both announced prefixes are listed as Alliance Reseaux SAS, matching the AS holder.
• The address inventory is compact, consisting of one /22 and one /24 block, with no IPv6 prefixes currently announced.

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

Announced prefixes

• 91.244.238.0/24
• 185.137.228.0/22

Upstream networks

• AS30781 Free Pro SAS
• AS47242 Host SpA
• AS6939 Hurricane Electric LLC
• AS50628 Leonix Telecom SAS
• AS34927 iFog GmbH
• AS24482 SG.GS
• AS37721 Virtual Technologies & Solutions
• AS34019 Hivane Association

Adjacent networks

• AS30781 Free Pro SAS
• AS47242 Host SpA
• AS6939 Hurricane Electric LLC
• AS34927 iFog GmbH
• AS24482 SG.GS
• AS34019 Hivane Association
• AS37721 Virtual Technologies & Solutions
• AS50628 Leonix Telecom SAS

Routing security

• RPKI: 0 valid, 0 invalid and 2 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 2 route objects.
• Listed in as-sets: AS-FRANCEIX-PAR, AS-FRANCEIX-PAR-LIST, AS-RETN-ACTUAL-V4, AS-TOPIX-RS, AS30781:AS-JAGUAR-CUST-FR, AS43100:AS-MEMBERS, AS43100:AS-MEMBERS:AS-LYN-RS, AS47242:AS-CUSTOMERS, AS51706:AS-MEMBERS, AS51706:AS-MEMBERS:AS-PAR-RS.

Internet exchanges

• France-IX Paris — Paris, France
• Torino Piemonte Exchange Point — Torino, Italy
• France-IX Lyon — Lyon, France