38.137.128.0/20
🇺🇸CIDR
38.137.128.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Gainesville
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 38.137.128.0/20 | AS1819DCM-CABLE - DCM Cable Inc. | No ROA | RADB | 6/2/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 38.0.0.0/8 | AS174COGENT-174 - Cogent Communications, LLC | No ROA | — | 6/2/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS1819 | RADB | MAINT-AS22773 | 11/13/2023 |
Origin ASN
AS1819
DCM-CABLE - DCM Cable Inc.
Geolocation
API
Open https://api.ipctl.io/v1/prefix/38.137.128.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/38.137.128.0/20" | jq
External Links