165.112.8.0/22
🇺🇸CIDR
165.112.8.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
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 |
|---|---|---|---|---|
| 165.112.8.0/22 | AS393689NLM-NCCS - National Library of Medicine | Valid | ARIN | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 165.112.0.0/16 | AS3527NIH-NET - National Institutes of Health | Valid | — | 5/31/2026 |
| 165.112.0.0/20 | AS3527NIH-NET - National Institutes of Health | Valid | — | 5/31/2026 |
| 165.112.0.0/20 | AS30387NIH-NET-NCCS - National Institutes of Health | Valid | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/165.112.8.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/165.112.8.0/22" | jq
External Links