AS49902 — SRR-AS SOCIETE REUNIONNAISE DU RADIOTELEPHONE SCS

AS49902 announces 13 IPv4 prefixes covering 183,808 addresses and 1 IPv6 prefixes.

About this network

SRR-AS is operated by Société Réunionnaise du Radiotéléphone (SRR).

What it's used for

• The address space carries mobile and fixed-line subscriber traffic, evidenced by netnames SFR-USER-DATA and RE-SRDR- alongside reverse DNS entries pointing to rev.sfr.net.
• The AS announces 183,808 IPv4 addresses across 23 prefixes and 1 IPv6 prefix, while maintaining 34 observed neighbours; this ratio indicates a regional access network providing connectivity to end-users rather than a transit provider.
• Traffic consists of mobile data, DSL, and cable connections for subscribers in Réunion, consistent with SRR's role as a regional telecommunications operator.

Notable

• Registrants align with the announcer, listing Societe Reunionnaise du Radiotelephone and SFR Legal Contact (formerly Neuf Cegetel / LDCOM Networks) across the largest prefixes.
• SRR is a subsidiary of SFR, the French mobile operator, which explains the shared sfr.net reverse DNS and historical registrant references to SFR entities.
• The inventory includes a mix of large /16 and /18 blocks alongside smaller /22 and /24 allocations, reflecting organic growth and acquisition of address space over time.

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

Announced prefixes

• 5.57.96.0/19
• 41.242.124.0/22
• 62.61.192.0/18
• 77.137.224.0/19
• 77.143.0.0/16
• 109.122.128.0/18
• 129.122.64.0/18
• 168.253.128.0/18
• 185.147.224.0/22
• 195.115.116.0/22
• 213.55.0.0/18
• 213.222.64.0/18
• 213.223.46.0/23
• 2a00:a080::/32

Upstream networks

• AS6774 Belgacom International Carrier Services SA
• AS15557 SFR SA
• AS6939 Hurricane Electric LLC
• AS24482 SG.GS
• AS37989 DCS1 Pte. Ltd.
• AS17639 Converge ICT Solutions Inc.
• AS38001 NewMedia Express Pte Ltd
• AS37721 Virtual Technologies & Solutions
• AS61292 Blix Group AS

Downstream networks

• AS34306 SOCIETE REUNIONNAISE DU RADIOTELEPHONE SCS
• AS37614 STOI Internet

Adjacent networks

• AS6774 Belgacom International Carrier Services SA
• AS15557 SFR SA
• AS34306 SOCIETE REUNIONNAISE DU RADIOTELEPHONE SCS
• AS37614 STOI Internet
• AS6939 Hurricane Electric LLC
• AS37721 Virtual Technologies & Solutions
• AS24482 SG.GS
• AS17639 Converge ICT Solutions Inc.
• AS37989 DCS1 Pte. Ltd.
• AS38001 NewMedia Express Pte Ltd
• AS61292 Blix Group AS

Routing security

• RPKI: 16 valid, 1 invalid and 0 not-found announcements; 18 ROAs.
• ASPA: none published.
• IRR: 94% of announcements registered; 23 route objects.
• Listed in as-sets: AS-BICS-CUST-AFRINIC:AS49902, AS-DOLPHIN-TRANSIT, AS-HURRICANE, AS-HURRICANEV6, AS-RBCI, AS-RETN-ACTUAL-V4, AS-SET-METROFIBRE, AS-SET-SRR, AS198949:AS-SD, AS44530:AS-ORANGE.

Internet exchanges

• NAPAfrica IX Johannesburg — Johannesburg, South Africa
• Singapore Internet Exchange — Singapore, Singapore