165.112.140.0/24
🇺🇸CIDR
165.112.140.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇺🇸 United States
City
Ashburn
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 165.112.140.0/24 | AS393689NLM-NCCS - National Library of Medicine | Valid | ARIN | 6/1/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 165.112.0.0/16 | AS3527NIH-NET - National Institutes of Health | Valid | — | 6/1/2026 |
| 165.112.136.0/21 | AS3527NIH-NET - National Institutes of Health | Valid | — | 6/1/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/165.112.140.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/165.112.140.0/24" | jq
External Links