143.112.0.0/16
🇺🇸CIDR
143.112.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇺🇸 United States
City
Irving
RIR
ARIN
Status
allocated
Allocated
9/17/1990
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
11 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 143.112.0.0/17 | AS10599MCKESSON - McKesson Corp. | No ROA | — | 5/31/2026 |
| 143.112.128.0/17 | AS10599MCKESSON - McKesson Corp. | No ROA | — | 5/31/2026 |
| 143.112.128.0/18 | AS10599MCKESSON - McKesson Corp. | Valid | — | 5/31/2026 |
| 143.112.224.0/19 | AS10599MCKESSON - McKesson Corp. | Valid | — | 5/31/2026 |
| 143.112.192.0/19 | AS10599MCKESSON - McKesson Corp. | Valid | — | 5/31/2026 |
| 143.112.128.0/22 | AS10599MCKESSON - McKesson Corp. | Valid | — | 5/31/2026 |
| 143.112.68.0/22 | AS10599MCKESSON - McKesson Corp. | No ROA | — | 5/31/2026 |
| 143.112.144.0/22 | AS10599MCKESSON - McKesson Corp. | Valid | — | 5/31/2026 |
| 143.112.198.0/24 | AS10599MCKESSON - McKesson Corp. | Valid | — | 5/31/2026 |
| 143.112.76.0/24 | AS10599MCKESSON - McKesson Corp. | No ROA | — | 5/31/2026 |
| 143.112.255.0/24 | AS10599MCKESSON - McKesson Corp. | Valid | — | 5/31/2026 |
Origin ASN
AS10599
MCKESSON - McKesson Corp.
Geolocation
API
Open https://api.ipctl.io/v1/prefix/143.112.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/143.112.0.0/16" | jq
External Links