AS201939 Koesio Corporate Technologies 🇫🇷 FR
Heliaq SAS. Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
5
2,048 (8 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS201939
- Name
- Koesio Corporate Technologies
- Organisation
- Koesio Corporate Technologies
- Country
- 🇫🇷 FR
- RIR
- RIPENCC
- Allocated
- 2014-05-26
- Network type
- NSP
- Traffic levels
- 1-5Gbps
- Scope
- Europe
- Peering policy
- Open
- IRR as-set
- AS-DSMI
- Website
- https://www.kct.fr/
- PeeringDB
- net/8205
- Exchanges
- 1
- Facilities
- 2
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
6 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 185.57.52.0/22 v4 | no ROA | 41 | 3454935625201939 | 2026-09-18 |
| 185.57.52.0/24 v4 | no ROA | 41 | 34549174201939 | 2026-09-18 |
| 185.57.53.0/24 v4 | no ROA | 41 | 34549174201939 | 2026-09-18 |
| 185.57.54.0/24 v4 | no ROA | 41 | 34549174201939 | 2026-09-18 |
| 185.57.55.0/24 v4 | no ROA | 41 | 34549174201939 | 2026-09-18 |
| 2a02:5820::/32 v6 | no ROA | 35 | 3454935625201939 | 2026-09-18 |