AS34383 — TELOISE-AS

AS34383 announces 4 IPv4 prefixes covering 122,880 addresses and 0 IPv6 prefixes.

About this network

The AS handle TELOISE-AS is held by SFR (Societe Francaise Du Radiotelephone).

What it's used for

• The address space carries SFR mobile and fixed-line access traffic, evidenced by reverse DNS records pointing to rev.sfr.net and netnames such as FR-SFR-20060227.
• The network announces 122880 IPv4 addresses across 4 prefixes while maintaining only 1 observed neighbour, a ratio characteristic of a large access or eyeball network rather than a transit provider.

Notable

• All four announced prefixes list SFR SA as the registrant, with technical contacts referencing the former Neuf Cegetel / LDCOM Networks, confirming the space belongs to the current operator.
• SFR was formed from the merger of France Telecom's mobile arm and Neuf Cegetel, a history reflected in the registrant contact details.
• The inventory consists of four distinct IPv4 blocks with no announced IPv6 prefixes, representing a finely subdivided corporate estate for a major French telecommunications carrier.

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

Announced prefixes

• 85.117.128.0/19
• 85.192.192.0/18
• 89.170.0.0/16
• 95.136.128.0/17

Upstream networks

• AS15557 SFR SA

Adjacent networks

• AS15557 SFR SA