44.4.128.0/22
🇺🇸CIDR
44.4.128.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
San Jose
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 44.4.128.0/22 | AS30640ETHERIC - Etheric Networks, Inc. | No ROA | RADB | 5/30/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 44.0.0.0/9 | AS7377UCSD - University of California, San Diego | No ROA | — | 5/30/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS30640 | RADB | MAINT-ARDC | 4/17/2026 |
Origin ASN
AS30640
ETHERIC - Etheric Networks, Inc.
Geolocation
API
Open https://api.ipctl.io/v1/prefix/44.4.128.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/44.4.128.0/22" | jq
External Links