128.0.32.0/21 - BGP Prefix
IPv4not announced RPKI Valid
CIDR
128.0.32.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇳🇱 The Netherlands
City
Amsterdam
Status
not announced
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| 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
4 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 128.0.34.0/24 | AS6718 NAV NAV COMMUNICATIONS SRL | Valid | - | 2026-10-11 |
| 128.0.35.0/24 | AS21263 TELEDATA-AS TeleData GmbH | Valid | - | 2026-10-11 |
| 128.0.36.0/24 | AS6718 NAV NAV COMMUNICATIONS SRL | Valid | - | 2026-10-11 |
| 128.0.37.0/24 | AS199265 Inwep Inwep Sp. z o.o. | Valid | - | 2026-10-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 128.0.32.0/24 | 🇸🇨SC | allocated | |
| 128.0.33.0/24 | 🇨🇭CH | allocated | |
| 128.0.33.0/26 | 🇪🇪EE | assigned | |
| 128.0.33.64/26 | 🇱🇻LV | assigned | |
| 128.0.34.0/24 | AS6718 | 🇷🇴RO | allocated |
| 128.0.35.0/24 | AS21263 | 🇩🇪DE | allocated |
| 128.0.36.0/24 | AS6718 | 🇷🇴RO | allocated |
| 128.0.37.0/24 | AS199265 | 🇵🇱PL | allocated |
| 128.0.37.0/29 | 🇵🇱PL | assigned | |
| 128.0.37.12/30 | 🇵🇱PL | assigned | |
| 128.0.37.16/29 | 🇵🇱PL | assigned | |
| 128.0.37.24/30 | 🇵🇱PL | assigned | |
| 128.0.37.28/30 | 🇵🇱PL | assigned | |
| 128.0.37.32/30 | 🇵🇱PL | assigned | |
| 128.0.37.36/30 | 🇵🇱PL | assigned | |
| 128.0.37.40/30 | 🇵🇱PL | assigned | |
| 128.0.37.44/30 | 🇵🇱PL | assigned | |
| 128.0.37.48/29 | 🇵🇱PL | assigned | |
| 128.0.37.56/30 | 🇵🇱PL | assigned | |
| 128.0.37.60/30 | 🇵🇱PL | assigned | |
| 128.0.37.64/30 | 🇵🇱PL | assigned | |
| 128.0.37.68/30 | 🇵🇱PL | assigned | |
| 128.0.37.72/30 | 🇵🇱PL | assigned | |
| 128.0.37.80/30 | 🇵🇱PL | assigned | |
| 128.0.37.84/30 | 🇵🇱PL | assigned | |
| 128.0.37.88/30 | 🇵🇱PL | assigned | |
| 128.0.37.92/30 | 🇵🇱PL | assigned | |
| 128.0.37.100/30 | 🇵🇱PL | assigned | |
| 128.0.37.104/30 | 🇵🇱PL | assigned | |
| 128.0.37.108/30 | 🇵🇱PL | assigned | |
| 128.0.37.120/30 | 🇵🇱PL | assigned | |
| 128.0.37.124/30 | 🇵🇱PL | assigned | |
| 128.0.37.128/30 | 🇵🇱PL | assigned | |
| 128.0.37.132/30 | 🇵🇱PL | assigned | |
| 128.0.37.136/30 | 🇵🇱PL | assigned | |
| 128.0.38.0/23 | 🇬🇧GB | allocated |
Transfer History
Registry transfers of 128.0.32.0/21, blocks inside it, or blocks containing it.
- 128.0.33.0/24Transfer ·
- 128.0.32.0/24Transfer ·
- 128.0.35.0/24Transfer ·
- 128.0.38.0/23Transfer ·
- 128.0.37.0/24Transfer ·
- 128.0.32.0/21Transfer ·
- 128.0.32.0/21Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 128.0.33.0/24 | NAV COMMUNICATIONS SRL | Andreas Fink trading as Fink Telecom Services GmbH | Transfer | |
| 128.0.32.0/24 | NAV COMMUNICATIONS SRL | Flokinet Ltd | Transfer | |
| 128.0.35.0/24 | NAV COMMUNICATIONS SRL | zollernalb-data GmbH | Transfer | |
| 128.0.38.0/23 | NAV COMMUNICATIONS SRL | Zenex 5ive Limited | Transfer | |
| 128.0.37.0/24 | NAV COMMUNICATIONS SRL | Inwep Sp. z o.o. | Transfer | |
| 128.0.32.0/21 | NAV DATACENTER TELECOM SRL | HOSTING MEDIA SRL | Transfer | |
| 128.0.32.0/21 | Jump Internet Services SRL | NAV DATACENTER TELECOM SRL | Transfer |
Geolocation
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/128.0.32.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/128.0.32.0/21" | jq
External Links