91.105.200.0/21 - BGP Prefix
IPv4RIPEassigned RPKI Valid
CIDR
91.105.200.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇱🇻 Latvia
City
Riga
RIR
RIPE
Status
assigned
Allocated
-
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
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 91.105.200.0/22 | AS199103 MAKLAUT-AS SIA Maklaut | Valid | - | 2026-10-12 |
| 91.105.207.0/24 | AS25133 MCLAUT-AS LLC "McLaut-Invest" | Valid | - | 2026-10-12 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 91.105.200.0/22 | AS199103 | 🇱🇻LV | allocated |
| 91.105.200.0/25 | 🇱🇻LV | assigned | |
| 91.105.200.128/25 | 🇱🇻LV | assigned | |
| 91.105.201.0/24 | 🇱🇻LV | assigned | |
| 91.105.202.0/24 | 🇱🇻LV | assigned | |
| 91.105.203.0/24 | 🇱🇻LV | assigned | |
| 91.105.204.0/22 | 🇱🇻LV | allocated |
Transfer History
Registry transfers of 91.105.200.0/21, blocks inside it, or blocks containing it.
- 91.105.204.0/22Transfer ·
- 91.105.200.0/22Transfer ·
- 91.105.200.0/21Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 91.105.204.0/22 | CASTLAKE COMPANY LP | SIA Maklaut | Transfer | |
| 91.105.200.0/22 | CASTLAKE COMPANY LP | SIA Maklaut | Transfer | |
| 91.105.200.0/21 | StreamLogic corp. | CASTLAKE COMPANY LP | 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/91.105.200.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/91.105.200.0/21" | jq
External Links