HomePrefix Lookup31.57.9.0/24

31.57.9.0/24

🇺🇸
IPv4RIPEassigned
CIDR
31.57.9.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇺🇸 United States
City
San Jose
RIR
RIPE
Status
assigned
Allocated
-

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
31.57.9.0/24AS209854/24ripe

IRR Route Objects

2
OriginRegistryMaintainerModified
AS209854RADBMAINT-AS8349/19/2024
AS209854RIPEnetutils-mnt2/12/2025
Geolocation
Country🇺🇸United StatesUS
CitySan Jose
API
Open
GEThttps://api.ipctl.io/v1/prefix/31.57.9.0/24

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/31.57.9.0/24" | jq
External Links
RIPEstat Hurricane Electric BGP