164.37.42.0/24 - (AS219475)
CIDR
164.37.42.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇩🇪 Germany
City
Frankfurt am Main
RIR
RIPE NCC
Status
assigned
Allocated
1993-01-31
Transfer History
Registry transfers of 164.37.42.0/24, blocks inside it, or blocks containing it.
- 164.37.42.0/24Transfer ·
- 164.37.0.0/16Transfer ·
Origin ASN
AS219475
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/164.37.42.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/164.37.42.0/24" | jq
External Links