AS49028 — D-LAKE D-LAKE SAS

AS49028 announces 8 IPv4 prefixes covering 6,656 addresses and 4 IPv6 prefixes.

About this network

The AS handle D-LAKE is held by D-LAKE SAS.

What it's used for

• The address space carries infrastructure for a French ISP and data center operator, with netnames such as FR-D-LAKE-20190326 and FR-D-LAKE-20160523 registered to D-LAKE SAS.
• The AS announces 6,656 IPv4 addresses across 8 prefixes and 4 IPv6 prefixes, while maintaining 86 observed neighbours, a ratio consistent with a transit or peering-heavy role for a regional provider.
• Traffic from this AS includes subscriber internet access and data center hosting services, as D-LAKE SAS operates data centers in Annecy and Lyon, France.

Notable

• Registrants for the majority of prefixes align with the announcer, listing D-LAKE SAS, though two smaller prefixes are registered to different entities: FR-VIRIDIT-20260122 to VIRIDIT SAS and FR-KELPROMO-20201215 to KELPROMO SARL.
• The address inventory consists of eight IPv4 blocks, five of which are /22s and three are /24s, indicating a moderately fragmented but consolidated estate.

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

Announced prefixes

• 2.59.188.0/22
• 45.151.8.0/22
• 185.125.141.0/24
• 185.153.136.0/22
• 185.165.193.0/24
• 185.170.20.0/22
• 185.252.236.0/22
• 193.203.52.0/22
• 2a09:f7c0::/29
• 2a0a:300::/29
• 2a0a:6d80::/29
• 2a0c:2dc0::/29

Upstream networks

• AS35280 F5 Networks SARL
• AS1299 Arelion Sweden AB
• AS44530 HOPUS SAS

Downstream networks

• AS207861 OUEST CONSULTING SARL
• AS64484 Hexanode SARL
• AS48213 ABICOM SAS
• AS48934 D-LAKE SAS
• AS22597 SKALA NETWORKS LLC
• AS209766 COMPAGNIE DE CHAUFFAGE INTERCOMMUNALE DE L'AGGLOMERATION GRENOBLOISE S.E.M.L.
• AS60902 ACCESS HEBERGEMENT s.a.r.l.
• AS207435 MARMITES SARL
• AS203846 SESTERCE France LABS SAS

Adjacent networks

• AS35280 F5 Networks SARL
• AS1299 Arelion Sweden AB
• AS48213 ABICOM SAS
• AS207861 OUEST CONSULTING SARL
• AS64484 Hexanode SARL
• AS48934 D-LAKE SAS
• AS22597 SKALA NETWORKS LLC
• AS209766 COMPAGNIE DE CHAUFFAGE INTERCOMMUNALE DE L'AGGLOMERATION GRENOBLOISE S.E.M.L.
• AS60902 ACCESS HEBERGEMENT s.a.r.l.
• AS207435 MARMITES SARL
• AS203846 SESTERCE France LABS SAS
• AS44530 HOPUS SAS

Routing security

• RPKI: 12 valid, 0 invalid and 0 not-found announcements; 13 ROAs.
• ASPA: 3 authorised providers.
• IRR: 100% of announcements registered; 14 route objects.
• Listed in as-sets: AS-5508, AS-D-LAKE, AS-FRANCEIX-MRS-LIST, AS-FRANCEIX-PAR-LIST, AS-RIS-RRC21, AS1221:AS-CUSTOMERS, AS15401:AS-CUSTOMERS, AS20717:AS-DECIX-MRS-CONNECTED, AS20717:AS-DECIX-MRS-RS, AS20717:AS-DECIX-MRS-RS-V6, AS42064:AS-MEMBERS:AS-MRS-RS, AS44530:AS-MEMBERS, AS51706:AS-MEMBERS:AS-PAR-ALL, AS51706:AS-MEMBERS:AS-PAR-RS.

Internet exchanges

• France-IX Paris — Paris, France
• Equinix Internet Exchange Paris — Paris, France
• France-IX Marseille — Marseille, France
• DE-CIX Marseille — Marseille, France