HomePrefix Lookup142.248.238.0/24

142.248.238.0/24

🇯🇵
IPv4ARINallocatedAS401522CBCTECH-AMERICAS - CBCCOM AMERICAS INC. RPKI Valid
CIDR
142.248.238.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇯🇵 Japan
City
Chiyoda City
RIR
ARIN
Status
allocated
Allocated
10/10/2025

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
142.248.238.0/24AS401522CBCTECH-AMERICAS - CBCCOM AMERICAS INC. Valid
ARIN
6/1/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
142.248.238.0/24AS401522/24arin

IRR Route Objects

1
OriginRegistryMaintainerModified
AS401522ARINMNT-CA-170412/9/2025
Origin ASN
AS401522
CBCTECH-AMERICAS - CBCCOM AMERICAS INC.
Geolocation
Country🇯🇵JapanJP
RegionTokyo
CityChiyoda City
Coordinates35.6940, 139.7540 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/142.248.238.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/142.248.238.0/24" | jq
External Links
RIPEstat Hurricane Electric BGP