208.78.4.0/23
🇺🇸CIDR
208.78.4.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇺🇸 United States
City
Silver Spring (Downtown Silver Spring)
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 208.78.4.0/23 | AS14618AMAZON-AES - Amazon.com, Inc. | Valid | RADB | 5/30/2026 |
Origin ASN
AS14618
AMAZON-AES - Amazon.com, Inc.
Geolocation
Country🇺🇸United StatesUS
RegionMaryland
CitySilver Spring (Downtown Silver Spring)
Coordinates38.9938, -77.0277 ↗
API
Open https://api.ipctl.io/v1/prefix/208.78.4.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/208.78.4.0/23" | jq
External Links