89.31.8.0/21
AS44070 · O2 Czech Republic, a.s.
Summary
- BGP Prefix
- 89.31.8.0/21
- Country
- 🇨🇿 Czechia
- Domain
- o2.cz
- Registry
- RIPE_NCC
- ID
- CZ-CZNET-20060815
- Allocation
- assigned on 2006-08-15
WHOIS
- Network
- 89.31.8.0/21
- Name
- O2 Czech Republic, a.s.
- Net name
- CZ-CZNET-20060815
- Organization type
- allocated pa
- Registry
- RIPE_NCC
- Country
- CZ
- Abuse contact
- Abuse-C Role
- Abuse email
- abuse@o2.cz
Overlapping Ranges
| Range | Source | Holder | Country |
|---|---|---|---|
| 89.31.8.0/21 | BGP route | AS44070 O2 Czech Republic, a.s. | — |
| 89.31.8.0/21 | WHOIS (RIPE_NCC) | O2 Czech Republic, a.s. | CZ |
| 89.31.8.0/21 | RIPE_NCC assigned | — | CZ |
| 89.31.10.0/24 | WHOIS (RIPE_NCC) | Frydek-Mistek Customers | CZ |
| 89.31.14.0/24 | WHOIS (RIPE_NCC) | MCNETCZ-FMNET-5 | CZ |
| 89.31.15.0/24 | WHOIS (RIPE_NCC) | TS a.s. Frýdek-Místek | CZ |
| 89.31.9.128/25 | WHOIS (RIPE_NCC) | MC--SMSFM-2 | CZ |
| 89.31.11.128/25 | WHOIS (RIPE_NCC) | MC Infrastructure | CZ |
| 89.31.12.128/25 | WHOIS (RIPE_NCC) | MC--FMNET-12 | CZ |
| 89.31.13.0/25 | WHOIS (RIPE_NCC) | MCnet network infrastructure | CZ |
| 89.31.13.128/25 | WHOIS (RIPE_NCC) | MC--FMNET-13 | CZ |
| 89.31.8.0/26 | WHOIS (RIPE_NCC) | Baska Customers | CZ |
| 89.31.8.128/26 | WHOIS (RIPE_NCC) | INET3.CZ Network | CZ |
| 89.31.8.192/26 | WHOIS (RIPE_NCC) | KURILA | CZ |
| 89.31.11.0/26 | WHOIS (RIPE_NCC) | MC Infrastructure | CZ |
| 89.31.12.64/26 | WHOIS (RIPE_NCC) | MC--FMNET-11 | CZ |
| 89.31.8.96/27 | WHOIS (RIPE_NCC) | SW Service | CZ |
| 89.31.9.32/27 | WHOIS (RIPE_NCC) | MC--ZUROVEC-3 | CZ |
| 89.31.11.64/27 | WHOIS (RIPE_NCC) | Frydek-Mistek Customers (NAT) | CZ |
| 89.31.11.96/27 | WHOIS (RIPE_NCC) | MC Infrastructure | CZ |
| 89.31.12.32/27 | WHOIS (RIPE_NCC) | Sviadnov Customers | CZ |
| 89.31.8.64/28 | WHOIS (RIPE_NCC) | Saft-Ferak, a.s. | CZ |
| 89.31.8.80/28 | WHOIS (RIPE_NCC) | DISTEP a.s. | CZ |
| 89.31.9.16/28 | WHOIS (RIPE_NCC) | MC--ZUROVEC-2 | CZ |
| 89.31.9.64/28 | WHOIS (RIPE_NCC) | MC--KANLUX-CZ | CZ |
| 89.31.9.80/28 | WHOIS (RIPE_NCC) | VIROPLASTIC CZ | CZ |
| 89.31.9.112/28 | WHOIS (RIPE_NCC) | SPS OA a JS | CZ |
| 89.31.12.0/28 | WHOIS (RIPE_NCC) | Frydek-Mistek Customers | CZ |
| 89.31.12.16/28 | WHOIS (RIPE_NCC) | Frydek-Mistek Customers | CZ |
| 89.31.9.0/29 | WHOIS (RIPE_NCC) | Mayr-Melnhof Holz | CZ |
| 89.31.9.8/29 | WHOIS (RIPE_NCC) | MC--ZUROVEC-1 | CZ |
| 89.31.9.96/29 | WHOIS (RIPE_NCC) | MC--GREENLUX-CZ | CZ |
| 89.31.9.104/29 | WHOIS (RIPE_NCC) | Mayr-Melnhof Holz | CZ |