78.40.184.0/21 - ROSTELECOM PJSC Rostelecom (AS12389)
CIDR
78.40.184.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇷🇺 Russia
City
Nizhny Novgorod
RIR
RIPE NCC
Status
allocated
Allocated
2007-07-19
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 78.40.184.0/21 | AS12389 ROSTELECOM-AS PJSC Rostelecom | Valid | RIPE | 2026-10-13 |
More-Specific Announcements
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 78.40.189.0/24 | AS12389 ROSTELECOM-AS PJSC Rostelecom | Valid | - | 2026-10-13 |
| 78.40.190.0/24 | AS12389 ROSTELECOM-AS PJSC Rostelecom | Valid | - | 2026-10-13 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 78.40.184.0/21 | AS12389 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS12389 | RIPE | ROSTELECOM-MNT | 2018-10-01 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 78.40.184.0/27 | 🇷🇺RU | assigned | |
| 78.40.184.32/27 | 🇷🇺RU | assigned | |
| 78.40.184.64/27 | 🇷🇺RU | assigned | |
| 78.40.184.96/27 | 🇷🇺RU | assigned | |
| 78.40.184.128/27 | 🇷🇺RU | assigned | |
| 78.40.184.160/27 | 🇷🇺RU | assigned | |
| 78.40.184.192/27 | 🇷🇺RU | assigned | |
| 78.40.184.224/27 | 🇷🇺RU | assigned | |
| 78.40.185.0/24 | 🇷🇺RU | assigned | |
| 78.40.186.0/27 | 🇷🇺RU | assigned | |
| 78.40.186.32/27 | 🇷🇺RU | assigned | |
| 78.40.186.64/26 | 🇷🇺RU | assigned | |
| 78.40.186.128/25 | 🇷🇺RU | assigned | |
| 78.40.187.0/24 | 🇷🇺RU | assigned | |
| 78.40.188.0/24 | 🇷🇺RU | assigned | |
| 78.40.189.0/24 | AS12389 | 🇷🇺RU | assigned |
| 78.40.190.0/24 | AS12389 | 🇷🇺RU | assigned |
| 78.40.191.0/29 | 🇷🇺RU | assigned | |
| 78.40.191.8/32 | 🇷🇺RU | assigned | |
| 78.40.191.9/32 | 🇷🇺RU | assigned | |
| 78.40.191.10/31 | 🇷🇺RU | assigned | |
| 78.40.191.12/30 | 🇷🇺RU | assigned | |
| 78.40.191.16/28 | 🇷🇺RU | assigned | |
| 78.40.191.32/27 | 🇷🇺RU | assigned | |
| 78.40.191.64/26 | 🇷🇺RU | assigned | |
| 78.40.191.128/25 | 🇷🇺RU | assigned |
Origin ASN
AS12389
ROSTELECOM-AS PJSC Rostelecom
Related Prefixes
More prefixes of AS12389
All prefixes of AS12389 →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/78.40.184.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/78.40.184.0/21" | jq
External Links