158.63.64.0/20
🇺🇸CIDR
158.63.64.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Columbus
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 158.63.64.0/20 | AS11488BBN-GW - BBN Technologies Corp. | No ROA | — | 5/30/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 158.63.0.0/16 | AS22238DARPA - Defense Advanced Research Projects Agency(DARPA) | No ROA | — | 5/30/2026 |
Origin ASN
AS11488
BBN-GW - BBN Technologies Corp.
Geolocation
API
Open https://api.ipctl.io/v1/prefix/158.63.64.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/158.63.64.0/20" | jq
External Links