AS20836 
CDLAN
CDLAN-AS · alias Caldera21 · Actualizado 21.10.2026 17:16 UTC
Información del AS
- Organización
- Corrado Del Po
- Nombre del AS
- CDLAN-AS
- País
- Italia
- Sitio web
- http://www.cdlan.it
- Registro (RIR)
- RIPE ORG-Cs11-RIPE MNT-CDLAN
- Registrado
- 01.01.1970
- Visto por última vez en BGP
- 21.10.2026 17:05 UTC
RPKI
17 ROA
Válido 13
Inválido 0
Sin ROA 8
Ubicación de los prefijos
-
Italia
19
-
Suecia
2
Enlaces externos
Vecinos vistos desde AS208972; las líneas más gruesas llevan más rutas.
UpstreamsAS20836Downstreams
| # | AS | Nombre | Relación | Rutas | Proporción |
|---|---|---|---|---|---|
| 1 | AS34971 | Prometeus di Daniela Agro | Downstream | 12 | |
| 2 | AS199321 | Iperweb Ltd | Downstream | 3 | |
| 3 | AS42692 | muscope | Downstream | 3 | |
| 4 | AS202095 | RCS MediaGroup S.p.a. | Downstream | 2 | |
| 5 | AS44567 | Technology Transfer Intercontinental | Downstream | 2 | |
| 6 | AS211740 | WISE DIALOG BANK SPA | Downstream | 1 | |
| 7 | AS202889 | ST WI-net Srl | Downstream | 1 | |
| 8 | AS49431 | KPMG-IT-AS | Downstream | 1 | |
| 9 | AS44473 | S.T. S.r.l. | Downstream | 1 | |
| 10 | AS13160 | EMMELIBRI S.R.L. | Downstream | 1 |
Ninguno en la tabla de enrutamiento.
| # | AS | Nombre | Relación | Rutas | Proporción |
|---|---|---|---|---|---|
| 1 | AS3356 |  Lumen AS3356 | Upstream | 45 | |
| 2 | AS34971 | Prometeus di Daniela Agro | Downstream | 12 | |
| 3 | AS199321 | Iperweb Ltd | Downstream | 3 | |
| 4 | AS42692 | muscope | Downstream | 3 | |
| 5 | AS202095 | RCS MediaGroup S.p.a. | Downstream | 2 | |
| 6 | AS44567 | Technology Transfer Intercontinental | Downstream | 2 | |
| 7 | AS6762 | Telecom Italia Sparkle | Upstream | 2 | |
| 8 | AS211740 | WISE DIALOG BANK SPA | Downstream | 1 | |
| 9 | AS202889 | ST WI-net Srl | Downstream | 1 | |
| 10 | AS49431 | KPMG-IT-AS | Downstream | 1 | |
| 11 | AS44473 | S.T. S.r.l. | Downstream | 1 | |
| 12 | AS13160 | EMMELIBRI S.R.L. | Downstream | 1 | |
| 13 | AS1299 | Arelion (Twelve99) | Upstream | 1 |
| Prefijo | Descripción | Ubicación | RPKI | Rutas |
|---|---|---|---|---|
| 5.253.198.0/24 | | RPKI válido | 1 | |
| 37.220.41.0/24 | | Sin ROA | 1 | |
| 37.220.42.0/24 | | Sin ROA | 1 | |
| 91.142.143.0/24 | | RPKI válido | 1 | |
| 95.157.64.0/19 | Milan | RPKI válido | 1 | |
| 95.157.96.0/19 | | RPKI válido | 1 | |
| 178.249.184.0/21 | | RPKI válido | 1 | |
| 178.249.189.0/24 | | RPKI válido | 1 | |
| 185.43.151.0/24 | IP NUBO AETHERNA | Milan | Sin ROA | 1 |
| 185.47.228.0/22 | | RPKI válido | 1 | |
| 185.112.90.0/24 | | RPKI válido | 1 | |
| 185.142.120.0/24 | | RPKI válido | 1 | |
| 185.164.176.0/23 | | Sin ROA | 1 | |
| 193.234.181.0/24 | CAD IT Spa | | Sin ROA | 1 |
| 193.235.114.0/24 | CDLAN SRL | | Sin ROA | 1 |
| 217.171.32.0/20 | Pavia | RPKI válido | 1 |
| Prefijo | Descripción | Ubicación | RPKI | Rutas |
|---|---|---|---|---|
| 2001:b60::/32 | | RPKI válido | 1 | |
| 2001:b61::/32 | | RPKI válido | 1 | |
| 2a07:2840::/32 | | RPKI válido | 1 | |
| 2a07:2847::/32 | | Sin ROA | 1 | |
| 2a0a:ec00::/32 | | Sin ROA | 1 |
| Prefijo | Descripción | Retirados |
|---|---|---|
| 212.115.96.0/23 | 21.10.2026 12:21 |