151.186.172.0/22
🇺🇸IPv4RIPEassigned RPKI Valid
CIDR
151.186.172.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
Seattle
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 151.186.173.0/24 | AS14618AMAZON-AES - Amazon.com, Inc. | Valid | — | 6/13/2026 |
| 151.186.172.0/24 | AS16509AMAZON-02 - Amazon.com, Inc. | Valid | — | 6/13/2026 |
| 151.186.174.0/24 | AS16509AMAZON-02 - Amazon.com, Inc. | Valid | — | 6/13/2026 |
| 151.186.175.0/24 | AS16509AMAZON-02 - Amazon.com, Inc. | Valid | — | 6/13/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 151.186.172.0/24 | AS16509 | 🇨🇦CA | 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 | |
| 151.186.172.28/32 | 🇧🇬BG | assigned | |
| 151.186.172.180/32 | 🇭🇺HU | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/151.186.172.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/151.186.172.0/22" | jq
External Links