194.152.128.0/21 - BGP Prefix
IPv4RIPE NCCallocated RPKI Valid
CIDR
194.152.128.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇳🇴 Norway
City
Oslo
RIR
RIPE NCC
Status
allocated
Allocated
1996-02-06
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below. | ||||
More-Specific Announcements
6 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 194.152.128.0/24 | AS3320 DTAG Deutsche Telekom AG | Valid | - | 2026-10-13 |
| 194.152.129.0/24 | AS3320 DTAG Deutsche Telekom AG | Valid | - | 2026-10-13 |
| 194.152.130.0/24 | AS13335 CLOUDFLARENET - Cloudflare, Inc. | Valid | - | 2026-10-13 |
| 194.152.132.0/24 | AS3320 DTAG Deutsche Telekom AG | Valid | - | 2026-10-13 |
| 194.152.133.0/24 | AS7029 WINDSTREAM - Windstream Communications LLC | Valid | - | 2026-10-13 |
| 194.152.135.0/24 | AS50261 ACENET ACE Telecom Kft | Valid | - | 2026-10-13 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 194.152.128.0/24 | AS3320 | 🇳🇴NO | assigned |
| 194.152.129.0/24 | AS3320 | 🇬🇧GB | assigned |
| 194.152.130.0/24 | AS13335 | 🇭🇺HU | assigned |
| 194.152.131.0/24 | 🇭🇺HU | assigned | |
| 194.152.132.0/24 | AS3320 | 🇬🇧GB | assigned |
| 194.152.133.0/24 | AS7029 | 🇺🇸US | assigned |
| 194.152.134.0/24 | 🇭🇺HU | assigned | |
| 194.152.135.0/24 | AS50261 | 🇭🇺HU | assigned |
| 194.152.135.68/30 | 🇭🇺HU | assigned | |
| 194.152.135.72/29 | 🇭🇺HU | assigned | |
| 194.152.135.80/29 | 🇭🇺HU | assigned | |
| 194.152.135.88/29 | 🇭🇺HU | assigned | |
| 194.152.135.96/27 | 🇭🇺HU | assigned | |
| 194.152.135.128/27 | 🇭🇺HU | assigned |
Geolocation
Country🇳🇴NorwayNO
CityOslo
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/194.152.128.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/194.152.128.0/21" | jq
External Links