AS199248 — NUMLOG NUMLOG S.A.S.

Network type: residential

AS199248 announces 3 IPv4 prefixes covering 1,792 addresses and 1 IPv6 prefixes.

About this network

The AS handle NUMLOG is operated by Numlog S.A.S.

What it's used for

• The address space carries residential broadband traffic, evidenced by reverse DNS entries pointing to rev.isp.numlog.net and the netname FR-NUMLOG-FR-20120530.
• The network announces 1792 IPv4 addresses across 3 prefixes and 1 IPv6 prefix, while maintaining 59 observed neighbours, a ratio consistent with an access provider aggregating customer traffic.
• Traffic from this AS consists of subscriber eyeballs for cable and DSL services in the Île-de-France region, specifically around Villiers-sur-Marne and nearby areas.

Notable

• All registrants for the announced prefixes are listed as NUMLOG S.A.S., matching the AS holder.
• The address inventory is compact, consisting of three contiguous IPv4 blocks within the 5.56.40.0/22 range and a single /48 IPv6 block.

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

Announced prefixes

• 5.56.40.0/23
• 5.56.43.0/24
• 5.56.44.0/22
• 2a01:46c0::/48

Upstream networks

• AS8218 Zayo Infrastructure France SA
• AS49434 FBW NETWORKS SAS
• AS6939 Hurricane Electric LLC
• AS33891 Core-Backbone GmbH
• AS24482 SG.GS
• AS37721 Virtual Technologies & Solutions
• AS34019 Hivane Association
• AS50628 Leonix Telecom SAS
• AS20562 Broadband Hosting B.V.
• AS12779 IT.Gate S.p.A.
• AS51706 France IX Services SASU
• AS9002 RETN Limited
• AS5405 Inter.link GmbH
• AS34927 iFog GmbH

Downstream networks

• AS210839 STJ SAS

Adjacent networks

• AS8218 Zayo Infrastructure France SA
• AS49434 FBW NETWORKS SAS
• AS210839 STJ SAS
• AS6939 Hurricane Electric LLC
• AS24482 SG.GS
• AS34019 Hivane Association
• AS50628 Leonix Telecom SAS
• AS33891 Core-Backbone GmbH
• AS6696 VERIXI SA
• AS37721 Virtual Technologies & Solutions
• AS5405 Inter.link GmbH
• AS51706 France IX Services SASU
• AS34927 iFog GmbH
• AS12779 IT.Gate S.p.A.
• AS20562 Broadband Hosting B.V.
• AS9002 RETN Limited

Routing security

• RPKI: 8 valid, 0 invalid and 0 not-found announcements; 9 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 10 route objects.
• Listed in as-sets: AS-FRANCEIX-PAR, AS-FRANCEIX-PAR-LIST, AS-NUMLOG, AS-RETN-ACTUAL-V4, AS-TELICITY-PEERING-FRANCE-IX, AS51706:AS-MEMBERS, 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