148.78.48.0/21
🇺🇸CIDR
148.78.48.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Reston
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 148.78.48.0/21 | AS26464JOYENT-INC-US - Joyent, Inc. | No ROA | RADB | 5/31/2026 |
Covering Prefix
7 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 148.78.48.0/24 | AS26464JOYENT-INC-US - Joyent, Inc. | No ROA | — | 5/31/2026 |
| 148.78.49.0/24 | AS26464JOYENT-INC-US - Joyent, Inc. | No ROA | — | 5/31/2026 |
| 148.78.50.0/24 | AS26464JOYENT-INC-US - Joyent, Inc. | No ROA | — | 5/31/2026 |
| 148.78.51.0/24 | AS26464JOYENT-INC-US - Joyent, Inc. | No ROA | — | 5/31/2026 |
| 148.78.52.0/24 | AS26464JOYENT-INC-US - Joyent, Inc. | No ROA | — | 5/31/2026 |
| 148.78.53.0/24 | AS26464JOYENT-INC-US - Joyent, Inc. | No ROA | — | 5/31/2026 |
| 148.78.55.0/24 | AS26464JOYENT-INC-US - Joyent, Inc. | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS26464 | RADB | MAINT-AS26464 | 11/13/2023 |
Origin ASN
AS26464
JOYENT-INC-US - Joyent, Inc.
Geolocation
API
Open https://api.ipctl.io/v1/prefix/148.78.48.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/148.78.48.0/21" | jq
External Links