178.138.128.0/22 - BGP Prefix
IPv4RIPEassigned
CIDR
178.138.128.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇷🇴 Romania
City
Bucharest (Sector 2)
RIR
RIPE
Status
assigned
Allocated
-
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS35725 | RIPE | MNT-COSMOTETDN | 2026-07-23 |
Transfer History
Registry transfers of 178.138.128.0/22, blocks inside it, or blocks containing it.
- 178.138.0.0/16M&A ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 178.138.0.0/16 | M&A |
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/178.138.128.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/178.138.128.0/22" | jq
External Links