37.1.146.0/23 - BGP Prefix
IPv4RIPE NCCallocated
CIDR
37.1.146.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇳🇱 The Netherlands
City
Amsterdam
RIR
RIPE NCC
Status
allocated
Allocated
2011-12-12
Transfer History
Registry transfers of 37.1.146.0/23, blocks inside it, or blocks containing it.
- 37.1.146.0/23Transfer ·
- 37.1.144.0/21Transfer ·
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 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/37.1.146.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.1.146.0/23" | jq
External Links