153.57.192.0/19
🇺🇸IPv4ARINallocatedNo ROA
CIDR
153.57.192.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇺🇸 United States
City
Fowlerville
RIR
ARIN
Status
allocated
Allocated
3/24/2026
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
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 153.57.192.0/21 | AS13428SURFAIRWIRELESS-IN-02 - Surf Air Wireless, LLC | No ROA | — | 6/13/2026 |
| 153.57.200.0/21 | AS13428SURFAIRWIRELESS-IN-02 - Surf Air Wireless, LLC | No ROA | — | 6/13/2026 |
| 153.57.208.0/21 | AS13428SURFAIRWIRELESS-IN-02 - Surf Air Wireless, LLC | No ROA | — | 6/13/2026 |
| 153.57.194.0/24 | AS13428SURFAIRWIRELESS-IN-02 - Surf Air Wireless, LLC | No ROA | — | 6/13/2026 |
| 153.57.209.0/24 | AS13428SURFAIRWIRELESS-IN-02 - Surf Air Wireless, LLC | No ROA | — | 6/13/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS13428 | RADB | MAINT-AS22631 | 4/22/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/153.57.192.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/153.57.192.0/19" | jq
External Links