164.138.40.0/21 - BGP Prefix
IPv4RIPE NCCallocated RPKI Valid
CIDR
164.138.40.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇰🇿 Kazakhstan
City
Almaty (Jetysu District)
RIR
RIPE NCC
Status
allocated
Allocated
2012-03-19
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
7 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 164.138.40.0/23 | AS29355 KCELL-AS Kcell JSC | Valid | - | 2026-10-14 |
| 164.138.40.0/24 | AS29355 KCELL-AS Kcell JSC | Valid | - | 2026-10-14 |
| 164.138.41.0/24 | AS29355 KCELL-AS Kcell JSC | Valid | - | 2026-10-14 |
| 164.138.42.0/23 | AS29355 KCELL-AS Kcell JSC | Valid | - | 2026-10-14 |
| 164.138.44.0/24 | AS29355 KCELL-AS Kcell JSC | Valid | - | 2026-10-14 |
| 164.138.45.0/24 | AS29355 KCELL-AS Kcell JSC | Valid | - | 2026-10-14 |
| 164.138.46.0/24 | AS29355 KCELL-AS Kcell JSC | Valid | - | 2026-10-14 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS29355 | RIPE | KCELL-MNT | 2022-07-29 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 164.138.40.0/22 | AS29355 | 🇰🇿KZ | assigned |
| 164.138.44.0/22 | 🇰🇿KZ | assigned |
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 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/164.138.40.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/164.138.40.0/21" | jq
External Links