205.223.16.0/20
🇺🇸CIDR
205.223.16.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Richmond (Downtown)
RIR
ARIN
Status
allocated
Allocated
4/27/1995
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
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 205.223.27.0/24 | AS701UUNET - Verizon Business | No ROA | — | 5/31/2026 |
| 205.223.19.0/24 | AS21508COMCAST-21508 - Comcast Cable Communications, LLC | No ROA | — | 5/31/2026 |
Origin ASN
AS13648
Geolocation
API
Open https://api.ipctl.io/v1/prefix/205.223.16.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/205.223.16.0/20" | jq
External Links