AS20836 CDLAN SpA 🇮🇹 IT
Announcing 21 prefixes, seen at the RIS collectors.
IPv4 prefixes
16
26,624 (104 × /24)
IPv6 prefixes
5
5 × /32
Upstreams
4
transit providers observed
Peers
9
settlement-free adjacencies
Downstreams
10
transit customers observed
Customer cone
23
ASes reachable through it
Registry and operator data
- AS number
- AS20836
- Name
- CDLAN SpA
- Organisation
- CDLAN
- Country
- 🇮🇹 IT
- RIR
- RIPENCC
- Allocated
- 2001-06-12
- Network type
- NSP
- Traffic levels
- 10-20Gbps
- Scope
- Europe
- Peering policy
- Open
- IRR as-set
- AS-CDLAN
- Website
- http://www.cdlan.it
- PeeringDB
- net/5502
- Exchanges
- 3
- Facilities
- 4
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
5 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 2001:b60::/32 v6 | RPKI valid | 33 | 2448220836 | 2026-09-18 |
| 2001:b61::/32 v6 | RPKI valid | 33 | 2448220836 | 2026-09-18 |
| 2a07:2840::/32 v6 | RPKI valid | 33 | 2448220836 | 2026-09-18 |
| 2a07:2847::/32 v6 | no ROA | 33 | 2448220836 | 2026-09-18 |
| 2a0a:ec00::/32 v6 | no ROA | 33 | 2448220836 | 2026-09-18 |