HomePrefix Lookup133.186.64.0/18

133.186.64.0/18

🇯🇵
IPv4APNICannouncedAS131915WINDE - Hamamatsu Cable Television .Inc RPKI Valid
CIDR
133.186.64.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇯🇵 Japan
City
Chiyoda City
RIR
APNIC
Status
announced
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
133.186.64.0/18AS131915WINDE - Hamamatsu Cable Television .Inc Valid
RADB
5/31/2026

RPKI ROAs

1
PrefixOriginMax LengthTrust Anchor
133.186.64.0/18AS131915/32apnic

IRR Route Objects

1
OriginRegistryMaintainerModified
AS131915RADBMAINT-AS100105/21/2026
Origin ASN
AS131915
WINDE - Hamamatsu Cable Television .Inc
Geolocation
Country🇯🇵JapanJP
RegionTokyo
CityChiyoda City
Coordinates35.6906, 139.7700 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/133.186.64.0/18

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

curl -s "https://api.ipctl.io/v1/prefix/133.186.64.0/18" | jq
External Links
RIPEstat Hurricane Electric BGP