205.215.240.0/20
🇺🇸CIDR
205.215.240.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Baltimore (Inner Harbor)
RIR
ARIN
Status
allocated
Allocated
5/8/2009
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
10 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 205.215.240.0/21 | AS32829PORT-NETWORKS-BALTIMORE - Port Networks, Inc. | No ROA | — | 6/1/2026 |
| 205.215.248.0/23 | AS32829PORT-NETWORKS-BALTIMORE - Port Networks, Inc. | No ROA | — | 6/1/2026 |
| 205.215.246.0/24 | AS32829PORT-NETWORKS-BALTIMORE - Port Networks, Inc. | No ROA | — | 6/1/2026 |
| 205.215.250.0/24 | AS32829PORT-NETWORKS-BALTIMORE - Port Networks, Inc. | No ROA | — | 6/1/2026 |
| 205.215.251.0/24 | AS32829PORT-NETWORKS-BALTIMORE - Port Networks, Inc. | No ROA | — | 6/1/2026 |
| 205.215.252.0/24 | AS32829PORT-NETWORKS-BALTIMORE - Port Networks, Inc. | No ROA | — | 6/1/2026 |
| 205.215.253.0/24 | AS32829PORT-NETWORKS-BALTIMORE - Port Networks, Inc. | No ROA | — | 6/1/2026 |
| 205.215.254.0/24 | AS32829PORT-NETWORKS-BALTIMORE - Port Networks, Inc. | No ROA | — | 6/1/2026 |
| 205.215.255.0/24 | AS32829PORT-NETWORKS-BALTIMORE - Port Networks, Inc. | No ROA | — | 6/1/2026 |
| 205.215.242.0/24 | AS32829PORT-NETWORKS-BALTIMORE - Port Networks, Inc. | No ROA | — | 6/1/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/205.215.240.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/205.215.240.0/20" | jq
External Links