AS39305 CONVERGENCE-FR Groupe convergence.com SAS
🇫🇷Org handle: ORG-GCS41-RIPE
RIPE NCCallocated
Announced Prefixes (BGP)
45total
41 IPv44 IPv6
IPv4 Addresses
Allocated (RIR)18,688
Announced (BGP)19,200
IPv6 Addresses
Allocated (RIR)2.5×10³⁰
Announced (BGP)2.5×10³⁰
Prefix Limit (IPv4)
100
Prefix Limit (IPv6)
20
Country
🇫🇷 FRRIR
RIPE NCCStatus
allocated
Allocated
2018-05-31
Routing hygiene
Score 35/100 · Medium riskRPKI ROA coverage
84.4%
2 prefixes RPKI invalid
IRR route objects
95.6%
2 prefixes registered for another origin
Hijack signals
2
2 announced against others' ROAs, 0 own announced by others
Upstreams
2
diversity 8/100
- Announces 2 prefixes that RPKI assigns to another network (possible hijack or misconfiguration)
- Routes concentrated on one upstream (96% of routes)
- 16% of announced prefixes (7 of 45) have no valid ROA, 2 of them RPKI invalid
Based on 45 announced prefixes, updated daily (2026-10-24). How the score works · RPKI explained
Announced Prefixes
(BGP)45|
Prefix | RPKI | IRR | Last Seen |
|---|---|---|---|
| Invalid | - | - | |
| Invalid | - | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - | |
| Valid | - | - | |
| Valid | RIPE | - | |
| Valid | RIPE | - |
1-10 of 45
1 / 5
Allocated Prefixes
(RIR)43Prefix | Country | RIR | Status |
|---|---|---|---|
| 37.221.84.0/24 | 🇫🇷 FR | RIPE | assigned |
| 37.221.85.0/24 | 🇫🇷 FR | RIPE | assigned |
| 37.221.86.0/24 | 🇫🇷 FR | RIPE | assigned |
| 45.84.52.0/22 | 🇫🇷 FR | RIPENCC | allocated |
| 45.93.145.0/24 | 🇫🇷 FR | RIPE | assigned |
| 62.68.77.0/24 | 🇫🇷 FR | RIPENCC | allocated |
| 62.106.73.0/24 | 🇫🇷 FR | RIPENCC | allocated |
| 77.75.228.0/24 | 🇫🇷 FR | RIPENCC | allocated |
| 78.24.32.0/21 | 🇫🇷 FR | RIPENCC | allocated |
| 89.40.176.0/22 | 🇫🇷 FR | RIPENCC | allocated |
1-10 of 43
1 / 5
All 45 announced prefixes of AS39305 →
Downstream Customers(1)
| ASN | Name |
|---|---|
| AS58308 | 🇫🇷CUSAE-AS Cusae SAS |
BGP Neighbours
(seen in AS paths)Upstreams (2)
Networks AS39305 hands its own prefixes to: transit providers, or peers at an exchange.
Abuse Contact
External Links
Learn more
- What is an ASN?Autonomous systems, ASN ranges and how they are assigned
- RPKI and route origin validationWhat the RPKI badges on the prefix list mean
- How to run an ASPA checkVerify the upstream providers listed above
- IPv4 transfers in the RIPE NCC regionMonthly volume and the latest registry transfers
- ASN data in AI agents and SIEMMCP server and API integrations
API
Open https://api.ipctl.io/v1/asn/39305Returns ASN details, announced prefixes, and BGP routing data.
curl -s "https://api.ipctl.io/v1/asn/39305" | jq