Autonomous system
AS50779 SOMEI-AS
Unclassified RIPE
Summary
SOMEI
business software france
SOMEI-AS is operated by Societe Mediterraneenne d'Etudes et d'Informatique SA (SOMEI).
What it's used for
- The address space carries corporate infrastructure for a software company, evidenced by reverse DNS entries such as
watgis-edc.somei.frandwrp-qua1.somei.fr. - The AS announces 1280 IPv4 addresses across 2 prefixes and 2 IPv6 prefixes, while maintaining 50 observed neighbours; this ratio of low address volume to high peering count indicates a transit or interconnection role rather than a large access network.
- Traffic from this AS consists of web and API endpoints for SOMEI's software products, which design, develop, and market solutions for water, sanitation, energy, and waste management.
Notable
- Registrants for the announced prefixes include "Societe Mediterraneenne d'Etudes et d'Informatique SA" and "Free Pro", with netnames
FR-SOMEI-20180122andFR-SEM. - The address inventory is small and finely subdivided, consistent with an internal corporate estate rather than a public service provider.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 2 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| France-IX Paris | Paris, France | 37.49.238.149 |
| France-IX Marseille | Marseille, France | 37.49.232.156 |
Transit providers
13 upstream, 0 downstream and 20 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 1.28K addresses IPv6 2 prefixes
| Country | Name | Prefixes |
|---|---|---|
| FR | France | 4 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS50779- Registry name
- SOMEI-AS
- Registrant
- fr-somei-1-mnt
- Abuse contact
- abuse@somei.fr
- Registered
- 2010-03-23
- Last changed
- 2023-08-10
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 4 valid, 0 with no ROA
- ROAs
- 4 authorising AS50779
- ASPA
- no ASPA record
- IRR
- 100% registered · 4 of 4 announcements
- Route objects
- 8 naming AS50779
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 436 networks and 1,771 prefixes, as published 2026-10-13. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere