HomePrefix Lookup123.100.192.0/19

123.100.192.0/19

🇯🇵
IPv4APNICallocatedAS9614OCT - JCOM Marketing Co.,Ltd.No ROA
CIDR
123.100.192.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇯🇵 Japan
City
Ōita (Matsugaoka)
RIR
APNIC
Status
allocated
Allocated
11/10/2006

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
123.100.192.0/19AS9614OCT - JCOM Marketing Co.,Ltd.No ROA
RADB
6/13/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS9614RADBMAINT-AS982411/13/2023
Origin ASN
AS9614
OCT - JCOM Marketing Co.,Ltd.
Geolocation
Country🇯🇵JapanJP
RegionOita
CityŌita (Matsugaoka)
Coordinates33.2039, 131.5750 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/123.100.192.0/19

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

curl -s "https://api.ipctl.io/v1/prefix/123.100.192.0/19" | jq
External Links
RIPEstat Hurricane Electric BGP