188.120.48.0/20 - KMTN JSC Kostroma Municipal Telephone Network (AS44507)
CIDR
188.120.48.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇷🇺 Russia
City
Kostroma
RIR
RIPE NCC
Status
allocated
Allocated
2009-04-17
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 188.120.48.0/20 | AS44507 KMTN-AS JSC Kostroma Municipal Telephone Network | Valid | RIPE | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 188.120.48.0/20 | AS44507 | /20 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS44507 | RIPE | kmtn2-mnt | 2013-01-28 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 188.120.48.0/22 | 🇷🇺RU | assigned | |
| 188.120.52.0/22 | 🇷🇺RU | assigned | |
| 188.120.56.0/22 | 🇷🇺RU | assigned | |
| 188.120.60.0/22 | 🇷🇺RU | assigned |
Transfer History
Registry transfers of 188.120.48.0/20, blocks inside it, or blocks containing it.
- 188.120.48.0/20Transfer ·
Related Prefixes
Geolocation
Abuse Contact
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/188.120.48.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/188.120.48.0/20" | jq
External Links