140.215.0.0/16
🇺🇸CIDR
140.215.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Denver
RIR
ARIN
Status
allocated
Allocated
6/12/1990
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 |
|---|---|---|---|---|
| 140.214.0.0/15 | AS22284AS22284-DOI-OPS - U.S. Department of the Interior | No ROA | — | 6/1/2026 |
| 140.215.248.0/21 | AS3549LVLT-3549 - Level 3 Parent, LLC | No ROA | — | 6/1/2026 |
Origin ASN
AS688
Geolocation
API
Open https://api.ipctl.io/v1/prefix/140.215.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/140.215.0.0/16" | jq
External Links