164.92.0.0/18
🇺🇸CIDR
164.92.0.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
Denver (Central)
RIR
ARIN
Status
allocated
Allocated
1/25/1993
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 164.92.0.0/18 | AS46930ASN-DPSD - Denver Public Schools | No ROA | RADB | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 164.92.0.0/19 | AS46930ASN-DPSD - Denver Public Schools | No ROA | — | 5/31/2026 |
| 164.92.32.0/19 | AS46930ASN-DPSD - Denver Public Schools | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS46930 | RADB | ENA | 11/13/2023 |
Origin ASN
AS46930
ASN-DPSD - Denver Public Schools
Geolocation
API
Open https://api.ipctl.io/v1/prefix/164.92.0.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/164.92.0.0/18" | jq
External Links