31.170.40.0/23 - BGP Prefix
IPv4RIPEassigned
CIDR
31.170.40.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇮🇹 Italy
City
Rome
RIR
RIPE
Status
assigned
Allocated
-
Transfer History
Registry transfers of 31.170.40.0/23, blocks inside it, or blocks containing it.
- 31.170.40.0/21Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 31.170.40.0/21 | Transfer |
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/31.170.40.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/31.170.40.0/23" | jq
External Links