189.28.0.0/21
🇧🇷CIDR
189.28.0.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇧🇷 Brazil
City
Anápolis
RIR
LACNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 189.28.0.0/21 | AS28279AS28279 - Telgo Telecomunicacoes Goias Ltda. | Valid | — | 5/30/2026 |
Covering Prefix
9 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 189.28.0.0/20 | AS28279AS28279 - Telgo Telecomunicacoes Goias Ltda. | Valid | — | 5/30/2026 |
| 189.28.4.0/22 | AS28279AS28279 - Telgo Telecomunicacoes Goias Ltda. | Valid | — | 5/30/2026 |
| 189.28.4.0/23 | AS28279AS28279 - Telgo Telecomunicacoes Goias Ltda. | Valid | — | 5/30/2026 |
| 189.28.0.0/23 | AS28279AS28279 - Telgo Telecomunicacoes Goias Ltda. | Valid | — | 5/30/2026 |
| 189.28.6.0/23 | AS28279AS28279 - Telgo Telecomunicacoes Goias Ltda. | Valid | — | 5/30/2026 |
| 189.28.0.0/24 | AS28279AS28279 - Telgo Telecomunicacoes Goias Ltda. | Valid | — | 5/30/2026 |
| 189.28.4.0/24 | AS28279AS28279 - Telgo Telecomunicacoes Goias Ltda. | Valid | — | 5/30/2026 |
| 189.28.1.0/24 | AS28279AS28279 - Telgo Telecomunicacoes Goias Ltda. | Valid | — | 5/30/2026 |
| 189.28.5.0/24 | AS28279AS28279 - Telgo Telecomunicacoes Goias Ltda. | Valid | — | 5/30/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 189.28.0.0/20 | AS28279 | /24 | lacnic |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/189.28.0.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/189.28.0.0/21" | jq
External Links