HomePrefix Lookup141.11.12.0/22

141.11.12.0/22

🇯🇵
IPv4RIPEassignedAS16509AMAZON-02 - Amazon.com, Inc. RPKI Valid
CIDR
141.11.12.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇯🇵 Japan
City
Tokyo
RIR
RIPE
Status
assigned
Allocated
-

Announced BGP Routes

1 of 1 route
RPKI:
IRR:
PrefixOrigin ASRPKIIRRLast Seen
141.11.12.0/22AS16509AMAZON-02 - Amazon.com, Inc. Valid
RADBRIPE
5/31/2026

RPKI ROAs

2
PrefixOriginMax LengthTrust Anchor
141.11.12.0/22AS14618/24ripe
141.11.12.0/22AS16509/24ripe

IRR Route Objects

3
OriginRegistryMaintainerModified
AS16509RADBMAINT-AS1650911/13/2023
AS14618RIPEnetutils-mnt2/12/2025
AS16509RIPEnetutils-mnt2/12/2025
Origin ASN
AS16509
AMAZON-02 - Amazon.com, Inc.
Geolocation
Country🇯🇵JapanJP
CityTokyo
Coordinates35.6764, 139.6500 ↗
API
Open
GEThttps://api.ipctl.io/v1/prefix/141.11.12.0/22

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

curl -s "https://api.ipctl.io/v1/prefix/141.11.12.0/22" | jq
External Links
RIPEstat Hurricane Electric BGP