204.246.16.0/20
🇺🇸CIDR
204.246.16.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Ashburn
RIR
ARIN
Status
allocated
Allocated
6/16/2009
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
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 204.246.16.0/23 | AS36614SD GOVERNMENT-INC - SD Government | Valid | — | 6/1/2026 |
| 204.246.18.0/24 | AS36614SD GOVERNMENT-INC - SD Government | Valid | — | 6/1/2026 |
| 204.246.19.0/24 | AS36614SD GOVERNMENT-INC - SD Government | Valid | — | 6/1/2026 |
| 204.246.20.0/24 | AS36614SD GOVERNMENT-INC - SD Government | Valid | — | 6/1/2026 |
| 204.246.22.0/24 | AS36614SD GOVERNMENT-INC - SD Government | Valid | — | 6/1/2026 |
| 204.246.23.0/24 | AS36614SD GOVERNMENT-INC - SD Government | Valid | — | 6/1/2026 |
| 204.246.28.0/24 | AS36614SD GOVERNMENT-INC - SD Government | Valid | — | 6/1/2026 |
| 204.246.31.0/24 | AS36614SD GOVERNMENT-INC - SD Government | Valid | — | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 204.246.16.0/20 | AS36614 | /24 | arin |
Origin ASN
AS36614
SD GOVERNMENT-INC - SD Government
Geolocation
API
Open https://api.ipctl.io/v1/prefix/204.246.16.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/204.246.16.0/20" | jq
External Links