2620:8f:4000::/36
🇺🇸CIDR
2620:8f:4000::/36
IP Version
IPv6
Addresses
4951.7Y
Mask
/36
Country
🇺🇸 United States
City
Kansas City
RIR
ARIN
Status
allocated
Allocated
8/27/2014
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
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2620:8f:4020::/44 | AS3424HFMT - National Nuclear Security Administration, Kansas City Plant | No ROA | — | 5/31/2026 |
| 2620:8f:4001::/48 | AS293ESNET - ESnet | No ROA | — | 5/31/2026 |
| 2620:8f:4022::/48 | AS3424HFMT - National Nuclear Security Administration, Kansas City Plant | No ROA | — | 5/31/2026 |
Origin ASN
AS18927
Geolocation
API
Open https://api.ipctl.io/v1/prefix/2620:8f:4000::/36Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2620:8f:4000::/36" | jq
External Links