46.30.144.0/21
🇨🇿CIDR
46.30.144.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇨🇿 Czechia
City
Teplice (Trnovany)
RIR
RIPENCC
Status
allocated
Allocated
9/2/2010
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 46.30.144.0/21 | AS43070JAW-AS JAW.cz s.r.o. | No ROA | RIPE | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS43070 | RIPE | SPEEDNET-CZ-MNT | 5/6/2013 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 46.30.144.0/24 | 🇨🇿CZ | assigned | |
| 46.30.151.0/24 | 🇨🇿CZ | assigned | |
| 46.30.145.0/24 | 🇨🇿CZ | assigned |
Origin ASN
AS43070
JAW-AS JAW.cz s.r.o.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/46.30.144.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/46.30.144.0/21" | jq
External Links