2620:1fc::/36
🇺🇸CIDR
2620:1fc::/36
IP Version
IPv6
Addresses
4951.7Y
Mask
/36
Country
🇺🇸 United States
City
Omaha (Midtown Crossing)
RIR
ARIN
Status
allocated
Allocated
5/12/2014
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2620:1fc::/36 | AS55028KIEWIT-US - Kiewit Corporation | No ROA | ARIN | 6/1/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2620:1fc:1::/48 | AS55028KIEWIT-US - Kiewit Corporation | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS55028 | ARIN | MNT-KC-81 | - |
Origin ASN
AS55028
KIEWIT-US - Kiewit Corporation
Geolocation
API
Open https://api.ipctl.io/v1/prefix/2620:1fc::/36Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2620:1fc::/36" | jq
External Links