AS57633 — TERANET2 Celeste SAS

AS57633 announces 5 IPv4 prefixes covering 10,240 addresses and 0 IPv6 prefixes.

About this network

TERANET2 is operated by Celeste SAS, a French telecommunications provider.

What it's used for

• The address space is registered under netnames such as FR-CELESTE-20070118 and FR-CELESTE-20021213, all attributed to CELESTE Noc; Celeste SAS.
• The AS announces 10,240 IPv4 addresses across 5 prefixes, with a single observed routing neighbour, indicating a role as an access network rather than a transit provider.
• Traffic from this AS consists of subscriber broadband connections for Celeste's residential and business customers in France.

Notable

• All registrants in the RDAP data align with the AS holder, consistently listing CELESTE Noc; Celeste SAS.
• The inventory comprises five distinct IPv4 blocks, including a /20 and three /21s, with no IPv6 prefixes currently announced.

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

Announced prefixes

• 37.25.72.0/21
• 46.182.208.0/21
• 77.240.192.0/20
• 185.79.220.0/22
• 195.49.132.0/22

Upstream networks

• AS34177 Celeste SAS

Adjacent networks

• AS34177 Celeste SAS

Routing security

• RPKI: 6 valid, 0 invalid and 0 not-found announcements; 7 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 7 route objects.
• Listed in as-sets: AS-ETERA, AS29169:AS-PEERS4, AS29169:AS-PEERS6, AS44530:AS-ORANGE, AS51706:AS-MEMBERS:AS-PAR-ALL.