151.186.172.0/24
🇺🇸CIDR
151.186.172.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇺🇸 United States
City
Seattle
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 151.186.172.0/24 | AS16509AMAZON-02 - Amazon.com, Inc. | Valid | RADB | 6/13/2026 |
RPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS16509 | RADB | MAINT-AS16509 | 11/13/2023 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 151.186.172.28/32 | 🇧🇬BG | assigned | |
| 151.186.172.149/32 | 🇧🇬BG | assigned | |
| 151.186.172.164/32 | 🇫🇷FR | assigned | |
| 151.186.172.10/32 | 🇨🇦CA | assigned | |
| 151.186.172.15/32 | 🇫🇷FR | assigned | |
| 151.186.172.30/32 | 🇫🇷FR | assigned | |
| 151.186.172.163/32 | 🇫🇷FR | assigned | |
| 151.186.172.40/32 | 🇫🇷FR | assigned | |
| 151.186.172.33/32 | 🇧🇿BZ | assigned | |
| 151.186.172.147/32 | 🇧🇿BZ | assigned | |
| 151.186.172.180/32 | 🇭🇺HU | assigned |
Origin ASN
AS16509
AMAZON-02 - Amazon.com, Inc.
Geolocation
API
Open https://api.ipctl.io/v1/prefix/151.186.172.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/151.186.172.0/24" | jq
External Links