189.73.16.0/21 - BGP Prefix
IPv4RIPEassigned RPKI Valid
CIDR
189.73.16.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇩🇪 Germany
City
"Frankfurt am Main"
RIR
RIPE
Status
assigned
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
11 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 189.73.16.0/24 | AS20473 AS-VULTR - The Constant Company, LLC | Valid | - | 2026-10-12 |
| 189.73.17.0/24 | AS20473 AS-VULTR - The Constant Company, LLC | Valid | - | 2026-10-12 |
| 189.73.17.0/24 | AS154612 BENGALCLOUD1-AS-AP - Bengalcloud International | Invalid | - | 2026-10-12 |
| 189.73.18.0/24 | AS20473 AS-VULTR - The Constant Company, LLC | Valid | - | 2026-10-12 |
| 189.73.18.0/24 | AS134488 CTJ-AS-AP - CTJ's Global Network | Invalid | - | 2026-10-12 |
| 189.73.19.0/24 | AS20473 AS-VULTR - The Constant Company, LLC | Valid | - | 2026-10-12 |
| 189.73.19.0/24 | AS152697 HUIFA-AS-AP - Nanning Huifa Technology Co Ltd | Invalid | - | 2026-10-12 |
| 189.73.20.0/24 | AS20473 AS-VULTR - The Constant Company, LLC | Valid | - | 2026-10-12 |
| 189.73.21.0/24 | AS20473 AS-VULTR - The Constant Company, LLC | Valid | - | 2026-10-12 |
| 189.73.22.0/24 | AS20473 AS-VULTR - The Constant Company, LLC | Valid | - | 2026-10-12 |
| 189.73.23.0/24 | AS20473 AS-VULTR - The Constant Company, LLC | Valid | - | 2026-10-12 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS834 | Other IRR | MAINT-AS834 | 2026-09-25 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 189.73.16.0/22 | 🇪🇺EU | assigned | |
| 189.73.20.0/23 | 🇨🇳CN | assigned | |
| 189.73.22.0/23 | 🇪🇺EU | assigned | |
| 189.73.22.0/24 | AS138789 | 🇭🇰HK | assigned |
| 189.73.23.0/24 | AS153238 | 🇭🇰HK | assigned |
Transfer History
Registry transfers of 189.73.16.0/21, blocks inside it, or blocks containing it.
- 189.73.16.0/20inter-RIRTransfer ·
- 189.73.16.0/20inter-RIRTransfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 189.73.16.0/20inter-RIR | Transfer | |||
| 189.73.16.0/20inter-RIR | Transfer |
Geolocation
Country🇩🇪GermanyDE
City"Frankfurt am Main"
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/189.73.16.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/189.73.16.0/21" | jq
External Links