216.231.144.0/20
🇺🇸CIDR
216.231.144.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Detroit
RIR
ARIN
Status
allocated
Allocated
6/9/2003
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
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 216.231.144.0/23 | AS26524BUDCO - BUDCO | No ROA | — | 6/1/2026 |
| 216.231.151.0/24 | AS397676VW-QFN-ASN - Qualfon Data Services Group, LLC | No ROA | — | 6/1/2026 |
| 216.231.152.0/24 | AS397676VW-QFN-ASN - Qualfon Data Services Group, LLC | No ROA | — | 6/1/2026 |
| 216.231.158.0/24 | AS397676VW-QFN-ASN - Qualfon Data Services Group, LLC | No ROA | — | 6/1/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/216.231.144.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/216.231.144.0/20" | jq
External Links