AS215620 Alp Furkan Kolan 🇹🇷 TR
Announcing 6 prefixes, seen at the RIS collectors.
IPv4 prefixes
6
1,536 (6 × /24)
IPv6 prefixes
0
-
Upstreams
1
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
- AS215620
- Name
- Alp Furkan Kolan
- Organisation
- Kolan Bilisim Teknolojileri
- Country
- 🇹🇷 TR
- RIR
- RIPENCC
- Allocated
- 2024-01-30
- Network type
- Enterprise
- Traffic levels
- 10-20Gbps
- Scope
- Global
- Peering policy
- Selective
- IRR as-set
- AS215620:AS-CUSTOMERS
- Website
- https://kolan.net.tr
- Looking glass
- https://lg.kolan.net.tr
- PeeringDB
- net/35331
- Exchanges
- 1
- Facilities
- 3
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 |
|---|---|---|---|---|
| 13.143.254.0/24 v4 | RPKI valid | 41 | 345491299199524207590215620 | 2026-09-18 |
| 31.77.171.0/24 v4 | RPKI valid | 41 | 345491299199524207590215620 | 2026-09-22 |
| 45.15.41.0/24 v4 | RPKI valid | 41 | 37721199524207590215620 | 2026-09-18 |
| 89.45.44.0/24 v4 | RPKI valid | 41 | 37721199524207590215620 | 2026-09-18 |
| 94.177.147.0/24 v4 | RPKI valid | 41 | 37721199524207590215620 | 2026-09-18 |
| 193.124.90.0/24 v4 | RPKI valid | 41 | 345491299199524207590215620 | 2026-09-18 |