172.96.144.0/21
🇺🇸CIDR
172.96.144.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Syracuse (Downtown)
RIR
ARIN
Status
allocated
Allocated
2/24/2017
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 172.96.144.0/21 | AS7828DRMSCPASN - Northland Communications | No ROA | — | 6/1/2026 |
Covering Prefix
9 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 172.96.146.0/23 | AS7828DRMSCPASN - Northland Communications | No ROA | — | 6/1/2026 |
| 172.96.145.0/24 | AS7828DRMSCPASN - Northland Communications | No ROA | — | 6/1/2026 |
| 172.96.146.0/24 | AS7828DRMSCPASN - Northland Communications | No ROA | — | 6/1/2026 |
| 172.96.147.0/24 | AS7828DRMSCPASN - Northland Communications | No ROA | — | 6/1/2026 |
| 172.96.148.0/24 | AS7828DRMSCPASN - Northland Communications | No ROA | — | 6/1/2026 |
| 172.96.149.0/24 | AS7828DRMSCPASN - Northland Communications | No ROA | — | 6/1/2026 |
| 172.96.150.0/24 | AS7828DRMSCPASN - Northland Communications | No ROA | — | 6/1/2026 |
| 172.96.151.0/24 | AS7828DRMSCPASN - Northland Communications | No ROA | — | 6/1/2026 |
| 172.96.144.0/24 | AS7828DRMSCPASN - Northland Communications | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS30546 | RADB | MAINT-RR | 11/13/2023 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/172.96.144.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/172.96.144.0/21" | jq
External Links