AS38345 
Internet Domain Name System Beijing Engineering Resrarch Center Ltd.
Actualizado 22.10.2026 04:14 UTC
Información del AS
- Organización
- Internet Domain Name System Beijing Engineering Resrarch Center Ltd.
- País
- China
- Visto por última vez en BGP
- 22.10.2026 04:05 UTC
RPKI
33 ROA
Válido 32
Inválido 0
Sin ROA 3
Ubicación de los prefijos
-
China
35
Enlaces externos
Vecinos vistos desde AS208972; las líneas más gruesas llevan más rutas.
UpstreamsAS38345Downstreams
Cogent Communications, Inc.
The Chinese University of Hong Kong| # | AS | Nombre | Relación | Rutas | Proporción |
|---|---|---|---|---|---|
| 1 | AS63363 |  Tucows.com Co. | Downstream | 1 |
Ninguno en la tabla de enrutamiento.
| Prefijo | Descripción | Ubicación | RPKI | Rutas |
|---|---|---|---|---|
| 1.8.1.0/24 | 4,South 4th treet, Zhongguancun,Haidian District,Beijing | | Sin ROA | 1 |
| 1.8.8.0/24 | 4,South 4th treet, Zhongguancun,Haidian District,Beijing | | Sin ROA | 1 |
| 150.242.156.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 150.242.157.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 202.173.8.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 202.173.9.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 202.173.10.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 202.173.11.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 202.173.14.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 202.173.15.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 203.99.20.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 203.99.21.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 203.99.22.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 203.99.23.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 203.99.24.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 203.99.25.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 203.99.26.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 203.99.27.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 203.99.28.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 203.99.29.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 203.99.30.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 203.99.31.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 203.119.80.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| 203.119.83.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | | RPKI válido | 1 |
| Prefijo | Descripción | Ubicación | RPKI | Rutas |
|---|---|---|---|---|
| 2401:8d00::/48 | | RPKI válido | 1 | |
| 2401:8d00:1::/48 | | RPKI válido | 1 | |
| 2401:8d00:3::/48 | | RPKI válido | 1 | |
| 2401:8d00:4::/48 | | RPKI válido | 1 | |
| 2401:8d00:5::/48 | | Sin ROA | 1 | |
| 2401:8d00:7::/48 | | RPKI válido | 1 | |
| 2401:8d00:8::/48 | | RPKI válido | 1 | |
| 2401:8d00:9::/48 | | RPKI válido | 1 | |
| 2401:8d00:b::/48 | | RPKI válido | 1 | |
| 2401:8d00:c::/48 | | RPKI válido | 1 | |
| 2401:8d00:f::/48 | | RPKI válido | 1 |
| Prefijo | Descripción | Retirados |
|---|---|---|
| 202.173.12.0/24 | 4,South 4th street, Zhongguancun,Haidian District,Beijing | 21.10.2026 12:21 |
| 202.173.8.0/21 | 4,South 4th treet, Zhongguancun,Haidian District,Beijing | 21.10.2026 12:21 |