178.248.8.0/21
🇨🇿CIDR
178.248.8.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇿 Czechia
City
Ostrava (Moravská Ostrava a Přívoz)
RIR
RIPENCC
Status
allocated
Allocated
4/29/2010
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 178.248.8.0/21 | AS197083K2ATMITEC K2 atmitec s.r.o. | No ROA | RIPE | 5/30/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS197083 | RIPE | MNTNER-K2atmitec | 2/1/2016 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 178.248.10.0/24 | 🇨🇿CZ | assigned | |
| 178.248.8.0/24 | 🇨🇿CZ | assigned | |
| 178.248.11.0/24 | 🇨🇿CZ | assigned | |
| 178.248.15.0/24 | 🇨🇿CZ | assigned | |
| 178.248.14.0/24 | 🇨🇿CZ | assigned | |
| 178.248.13.0/24 | 🇨🇿CZ | assigned | |
| 178.248.12.192/26 | 🇨🇿CZ | assigned | |
| 178.248.12.96/27 | 🇨🇿CZ | assigned | |
| 178.248.12.0/27 | 🇨🇿CZ | assigned | |
| 178.248.12.128/27 | 🇨🇿CZ | assigned | |
| 178.248.12.160/28 | 🇨🇿CZ | assigned | |
| 178.248.9.64/29 | 🇨🇿CZ | assigned | |
| 178.248.9.56/29 | 🇨🇿CZ | assigned | |
| 178.248.9.48/29 | 🇨🇿CZ | assigned | |
| 178.248.9.40/29 | 🇨🇿CZ | assigned | |
| 178.248.9.32/29 | 🇨🇿CZ | assigned | |
| 178.248.9.72/29 | 🇨🇿CZ | assigned | |
| 178.248.9.0/29 | 🇨🇿CZ | assigned | |
| 178.248.9.24/29 | 🇨🇿CZ | assigned | |
| 178.248.9.160/29 | 🇨🇿CZ | assigned | |
| 178.248.9.16/29 | 🇨🇿CZ | assigned | |
| 178.248.9.80/29 | 🇨🇿CZ | assigned |
Origin ASN
AS197083
K2ATMITEC K2 atmitec s.r.o.
Geolocation
Country🇨🇿CzechiaCZ
RegionMoravskoslezský
CityOstrava (Moravská Ostrava a Přívoz)
Coordinates49.8580, 18.2736 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/178.248.8.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/178.248.8.0/21" | jq
External Links