91.231.66.0/23 - BGP Prefix
IPv4not announced RPKI Valid
CIDR
91.231.66.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇰🇿 Kazakhstan
City
Almaty
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
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 91.231.66.0/24 | AS200590 asnls NLS Kazakhstan LLC | Valid | - | 2026-10-11 |
| 91.231.67.0/24 | AS200590 asnls NLS Kazakhstan LLC | Valid | - | 2026-10-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 91.231.66.0/24 | AS200590 | 🇰🇿KZ | allocated |
| 91.231.66.0/25 | 🇰🇿KZ | assigned | |
| 91.231.66.128/26 | 🇰🇿KZ | assigned | |
| 91.231.66.192/27 | 🇰🇿KZ | assigned | |
| 91.231.66.224/28 | 🇰🇿KZ | assigned | |
| 91.231.66.240/29 | 🇰🇿KZ | assigned | |
| 91.231.66.248/30 | 🇰🇿KZ | assigned | |
| 91.231.66.252/31 | 🇰🇿KZ | assigned | |
| 91.231.66.254/32 | 🇰🇿KZ | assigned | |
| 91.231.66.255/32 | 🇰🇿KZ | assigned | |
| 91.231.67.0/24 | AS200590 | 🇰🇿KZ | allocated |
Transfer History
Registry transfers of 91.231.66.0/23, blocks inside it, or blocks containing it.
- 91.231.67.0/24Transfer ·
- 91.231.66.0/23Transfer ·
- 91.231.66.0/23Transfer ·
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/91.231.66.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/91.231.66.0/23" | jq
External Links