84.47.156.0/22 - NAUKANET "Nauka Svyaz" (AS8641)
CIDR
84.47.156.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇷🇺 Russia
City
Moscow
RIR
RIPE NCC
Status
allocated
Allocated
2004-10-15
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 84.47.156.0/22 | AS8641 NAUKANET-AS LLC "Nauka-Svyaz" | Valid | RIPE | 2026-10-11 |
More-Specific Announcements
1 more-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 84.47.158.0/23 | AS8641 NAUKANET-AS LLC "Nauka-Svyaz" | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 84.47.156.0/22 | AS8641 | /22 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS8641 | RIPE | NAUKANET-MNT | 2015-02-12 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 84.47.156.0/24 | 🇷🇺RU | assigned | |
| 84.47.157.0/24 | 🇷🇺RU | assigned | |
| 84.47.158.0/24 | 🇷🇺RU | assigned | |
| 84.47.159.0/24 | 🇷🇺RU | assigned |
Origin ASN
AS8641
NAUKANET-AS LLC "Nauka-Svyaz"
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/84.47.156.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/84.47.156.0/22" | jq
External Links