84.237.116.0/22 - NSC "Computational Technologies Consulting" (AS5387)
CIDR
84.237.116.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇷🇺 Russia
City
Novosibirsk
RIR
RIPE NCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 84.237.116.0/22 | AS5387 NSC "Computational technologies - consulting" LLC | No ROA | RIPE | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS5387 | RIPE | CT-C-MNT | 2025-06-28 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 84.237.116.0/24 | 🇷🇺RU | assigned | |
| 84.237.117.0/24 | 🇷🇺RU | assigned | |
| 84.237.118.0/25 | 🇷🇺RU | assigned | |
| 84.237.118.128/26 | 🇷🇺RU | assigned | |
| 84.237.119.0/26 | 🇷🇺RU | assigned | |
| 84.237.119.64/26 | 🇷🇺RU | assigned | |
| 84.237.119.128/25 | 🇷🇺RU | assigned |
Transfer History
Registry transfers of 84.237.116.0/22, blocks inside it, or blocks containing it.
- 84.237.0.0/17Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 84.237.0.0/17 | Federal Research Center for Information and Computational Technologies | "Computational technologies - consulting" LLC | Transfer |
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/84.237.116.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/84.237.116.0/22" | jq
External Links