AS2852 
CESNET
CESNET2 · Yeniləndi 21.10.2026 15:15 UTC
AS məlumatı
- Təşkilat
- CESNET, association of legal entities
- AS adı
- CESNET2
- Ölkə
- Çexiya
- Sayt
- https://www.cesnet.cz
- Looking Glass
- https://lg.cesnet.cz
- Reyestr (RIR)
- RIPE ORG-IANA1-RIPE AS2852-MNT
- Qeydiyyat tarixi
- 22.06.2002
- BGP-də son görünmə
- 21.10.2026 15:05 UTC
RPKI
31 ROA
Etibarlı 27
Etibarsız 0
ROA yoxdur 0
Prefikslərin yeri
-
Çexiya
27
Xarici keçidlər
AS208972-dən görünən qonşular; qalın xətlər daha çox marşrut daşıyır.
Upstream-lərPirinqAS2852Downstream-lər
| # | AS | Ad | Əlaqə | Marşrutlar | Pay |
|---|---|---|---|---|---|
| 1 | AS197451 | Brno University of Technology | Downstream | 5 | |
| 2 | AS48091 | Kraj Vysocina | Downstream | 5 | |
| 3 | AS208093 | msk | Downstream | 4 | |
| 4 | AS199711 | National Cyber and Information Security Agency | Downstream | 4 | |
| 5 | AS197277 | State Institute for Drug Control | Downstream | 4 | |
| 6 | AS201648 | Plzensky kraj | Downstream | 3 | |
| 7 | AS212876 | Pardubicky Kraj | Downstream | 2 | |
| 8 | AS210498 | Vysocina-hSOC | Downstream | 2 | |
| 9 | AS202874 | Zlinsky Kraj | Downstream | 2 | |
| 10 | AS200874 | Liberecky kraj | Downstream | 2 | |
| 11 | AS61110 | Sprava informacnich technologii mesta Plzne, p.o. | Downstream | 2 | |
| 12 | AS213152 | Narodni bezpecnostni urad Czech Republic | Downstream | 1 | |
| 13 | AS210367 | KZCR | Downstream | 1 | |
| 14 | AS51727 | SKODA POWER s.r.o. | Downstream | 1 |
| # | AS | Ad | Əlaqə | Marşrutlar | Pay |
|---|---|---|---|---|---|
| 1 | AS60606 | PRO-ZETA a.s. | Upstream | 48 | |
| 2 | AS6939 |  Hurricane Electric | Pirinq | 15 | |
| 3 | AS197451 | Brno University of Technology | Downstream | 5 | |
| 4 | AS48091 | Kraj Vysocina | Downstream | 5 | |
| 5 | AS208093 | msk | Downstream | 4 | |
| 6 | AS199711 | National Cyber and Information Security Agency | Downstream | 4 | |
| 7 | AS197277 | State Institute for Drug Control | Downstream | 4 | |
| 8 | AS201648 | Plzensky kraj | Downstream | 3 | |
| 9 | AS212876 | Pardubicky Kraj | Downstream | 2 | |
| 10 | AS210498 | Vysocina-hSOC | Downstream | 2 | |
| 11 | AS202874 | Zlinsky Kraj | Downstream | 2 | |
| 12 | AS200874 | Liberecky kraj | Downstream | 2 | |
| 13 | AS61110 | Sprava informacnich technologii mesta Plzne, p.o. | Downstream | 2 | |
| 14 | AS213152 | Narodni bezpecnostni urad Czech Republic | Downstream | 1 | |
| 15 | AS210367 | KZCR | Downstream | 1 | |
| 16 | AS51727 | SKODA POWER s.r.o. | Downstream | 1 | |
| 17 | AS20723 | AVONET | Pirinq | 1 | |
| 18 | AS174 | Cogent Communications, Inc. | Upstream | 1 |
| Prefiks | Təsvir | Yer | RPKI | Yollar |
|---|---|---|---|---|
| 78.128.128.0/17 | Prague | RPKI etibarlı | 1 | |
| 146.102.0.0/16 | Prague | Prague | RPKI etibarlı | 1 |
| 147.32.0.0/16 | Hořovice | RPKI etibarlı | 1 | |
| 147.33.0.0/16 | Roztoky | RPKI etibarlı | 1 | |
| 147.228.0.0/16 | Plzen | Cheb | RPKI etibarlı | 1 |
| 147.230.0.0/16 | Jablonné v Podještědí | RPKI etibarlı | 1 | |
| 147.231.0.0/16 | Prague | RPKI etibarlı | 1 | |
| 147.251.0.0/16 | Brno | Brno | RPKI etibarlı | 1 |
| 158.194.0.0/16 | Olomouc | Olomouc | RPKI etibarlı | 1 |
| 158.196.0.0/16 | Ostrava | Klimkovice | RPKI etibarlı | 1 |
| 160.216.0.0/16 | Brno | RPKI etibarlı | 1 | |
| 160.217.0.0/16 | | RPKI etibarlı | 1 | |
| 185.8.160.0/22 | | RPKI etibarlı | 1 | |
| 193.84.32.0/20 | Prague 6 | Prague | RPKI etibarlı | 1 |
| 193.84.53.0/24 | Prague | | RPKI etibarlı | 1 |
| 193.84.55.0/24 | Prague | | RPKI etibarlı | 1 |
| 193.84.56.0/21 | Prague | | RPKI etibarlı | 1 |
| 193.84.80.0/22 | Prague 6 | | RPKI etibarlı | 1 |
| 193.84.104.0/22 | | RPKI etibarlı | 1 | |
| 193.84.116.0/23 | Prague 6 | | RPKI etibarlı | 1 |
| 193.84.160.0/20 | Rez u Prahy | Nová Ves | RPKI etibarlı | 1 |
| 193.84.192.0/19 | Opava, Karvina | Opava | RPKI etibarlı | 1 |
| 193.84.192.0/20 | Opava, Karvina | Opava | RPKI etibarlı | 1 |
| 193.84.208.0/20 | Opava, Karvina | Fryštát | RPKI etibarlı | 1 |
| 195.113.0.0/16 | Prague | RPKI etibarlı | 1 | |
| 195.178.64.0/19 | | RPKI etibarlı | 1 |
| Prefiks | Təsvir | Yer | RPKI | Yollar |
|---|---|---|---|---|
| 2001:718::/29 | Prague | RPKI etibarlı | 1 |
| Prefiks | Təsvir | Geri çəkilən |
|---|---|---|
| 147.32.80.0/24 | Prague | 21.10.2026 12:21 |
| 160.216.0.0/15 | The whole IPv4 address space | 21.10.2026 12:21 |
| 147.230.0.0/15 | The whole IPv4 address space | 21.10.2026 12:21 |
| 147.32.0.0/15 | The whole IPv4 address space | 21.10.2026 12:21 |