154.12.252.0/22
🇺🇸CIDR
154.12.252.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
New York
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 154.12.252.0/22 | AS40021CONTABO-40021 - Contabo Inc. | No ROA | RADB | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 154.12.0.0/15 | AS174COGENT-174 - Cogent Communications, LLC | No ROA | — | 5/31/2026 |
Origin ASN
AS40021
CONTABO-40021 - Contabo Inc.
Geolocation
API
Open https://api.ipctl.io/v1/prefix/154.12.252.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/154.12.252.0/22" | jq
External Links