HomePrefix Lookup210.166.96.0/19

210.166.96.0/19

🇯🇵
IPv4APNICannouncedAS4693CSK - CSK-IT MANAGEMENT CORPORATIONNo ROA
CIDR
210.166.96.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇯🇵 Japan
City
Chiyoda City
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
210.166.96.0/19AS4693CSK - CSK-IT MANAGEMENT CORPORATIONNo ROA
RADB
5/30/2026

IRR Route Objects

1
OriginRegistryMaintainerModified
AS4693RADBMAINT-AS469311/13/2023
Origin ASN
AS4693
CSK - CSK-IT MANAGEMENT CORPORATION
Geolocation
Country🇯🇵JapanJP
RegionTokyo
CityChiyoda City
Coordinates35.6940, 139.7540 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/210.166.96.0/19

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

curl -s "https://api.ipctl.io/v1/prefix/210.166.96.0/19" | jq
External Links
RIPEstat Hurricane Electric BGP