AS51269 — HEXATOM HEXATOM s.a.r.l.

AS51269 announces 9 IPv4 prefixes covering 7,168 addresses and 2 IPv6 prefixes.

About this network

The AS handle HEXATOM is held by Hexatom s.a.r.l.

What it's used for

• The address space carries hosting and datacenter infrastructure, evidenced by netnames such as FR-HEXATOM-20100707, FR-GDC1-20160223 (Azur Datacenter), and FR-SERVEX-20190924 (Serveur Express).
• With 7,168 IPv4 addresses announced across 12 prefixes and only 6 observed neighbours, the network functions as a hosting provider rather than a transit carrier.
• Traffic from this AS consists of web services, API endpoints, and datacenter workloads for Hexatom's customers and its own infrastructure.

Notable

• Registrants include Hexatom s.a.r.l., Onetsolutions SAS, Serveur Express SAS, and Azur Datacenter SAS, indicating a portfolio of acquired or managed IP blocks.
• The inventory is fragmented across multiple /22, /23, and /24 blocks, reflecting a history of acquisitions or leasing from various French hosting entities.

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

Announced prefixes

• 45.157.60.0/22
• 178.255.96.0/21
• 185.32.70.0/24
• 185.103.140.0/22
• 185.140.44.0/22
• 185.163.124.0/22
• 194.146.126.0/24
• 194.147.47.0/24
• 194.147.67.0/24
• 2a03:b700::/31
• 2a0b:b800::/29

Upstream networks

• AS49434 FBW NETWORKS SAS
• AS174 Cogent Communications, LLC
• AS31221 nLighten France SAS
• AS62000 SERVERD SAS

Downstream networks

• AS58065 Orion Network Limited
• AS56992 Onexti SARL

Adjacent networks

• AS49434 FBW NETWORKS SAS
• AS62000 SERVERD SAS
• AS58065 Orion Network Limited
• AS174 Cogent Communications, LLC
• AS56992 Onexti SARL
• AS31221 nLighten France SAS

Routing security

• RPKI: 23 valid, 0 invalid and 0 not-found announcements; 12 ROAs.
• ASPA: none published.
• IRR: 57% of announcements registered; 17 route objects.
• Listed in as-sets: AS-BSOCOM, AS-FRANCEIX-PAR-LIST, AS-HEXATOM, AS-INTEROUTE, AS-PX9, AS-PX9, AS-RETN-ACTUAL-V4, AS-RETN-ACTUAL-V6, AS-SEABONE-V6, AS-SEABONECUSTEU, AS-TELICITY-PEERING-FRANCE-IX, AS51706:AS-MEMBERS:AS-PAR-RS, AS8218:AS-CUSTOMERS, AS8218:AS-FR-CUSTOMERS.

Internet exchanges

• France-IX Paris — Paris, France
• Equinix Internet Exchange Paris — Paris, France