142.147.128.0/17
🇺🇸IPv4ARINallocated RPKI Valid
CIDR
142.147.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇺🇸 United States
City
Ashburn
RIR
ARIN
Status
allocated
Allocated
3/5/2015
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
12 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 142.147.160.0/19 | AS62874WEB2OBJECTS - Web2Objects LLC | Valid | — | 6/15/2026 |
| 142.147.192.0/20 | AS3257GTT-BACKBONE GTT Communications Inc. | No ROA | — | 6/15/2026 |
| 142.147.208.0/20 | AS3257GTT-BACKBONE GTT Communications Inc. | No ROA | — | 6/15/2026 |
| 142.147.224.0/20 | AS62874WEB2OBJECTS - Web2Objects LLC | Valid | — | 6/15/2026 |
| 142.147.144.0/20 | AS203020HostRoyale HostRoyale Technologies Pvt Ltd | Valid | — | 6/15/2026 |
| 142.147.240.0/21 | AS2914NTT-DATA-2914 - NTT America, Inc. | Valid | — | 6/15/2026 |
| 142.147.248.0/21 | AS62874WEB2OBJECTS - Web2Objects LLC | Valid | — | 6/15/2026 |
| 142.147.136.0/21 | AS62874WEB2OBJECTS - Web2Objects LLC | Valid | — | 6/15/2026 |
| 142.147.128.0/22 | AS2914NTT-DATA-2914 - NTT America, Inc. | Valid | — | 6/15/2026 |
| 142.147.132.0/23 | AS2914NTT-DATA-2914 - NTT America, Inc. | Valid | — | 6/15/2026 |
| 142.147.134.0/23 | AS6079RCN-AS - RCN | Valid | — | 6/15/2026 |
| 142.147.246.0/23 | AS62874WEB2OBJECTS - Web2Objects LLC | Valid | — | 6/15/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/142.147.128.0/17Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/142.147.128.0/17" | jq
External Links