100.42.96.0/20
🇺🇸IPv4ARINallocatedNo ROA
CIDR
100.42.96.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Aliso Viejo
RIR
ARIN
Status
allocated
Allocated
11/29/2011
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 |
|---|---|---|---|---|
| 100.42.106.0/23 | AS33353SBS - Sony Interactive Entertainment LLC | No ROA | — | 6/13/2026 |
| 100.42.96.0/23 | AS33353SBS - Sony Interactive Entertainment LLC | No ROA | — | 6/13/2026 |
| 100.42.98.0/24 | AS33353SBS - Sony Interactive Entertainment LLC | No ROA | — | 6/13/2026 |
| 100.42.99.0/24 | AS33353SBS - Sony Interactive Entertainment LLC | No ROA | — | 6/13/2026 |
| 100.42.100.0/24 | AS33353SBS - Sony Interactive Entertainment LLC | No ROA | — | 6/13/2026 |
| 100.42.101.0/24 | AS33353SBS - Sony Interactive Entertainment LLC | No ROA | — | 6/13/2026 |
| 100.42.102.0/24 | AS33353SBS - Sony Interactive Entertainment LLC | No ROA | — | 6/13/2026 |
| 100.42.104.0/24 | AS33353SBS - Sony Interactive Entertainment LLC | No ROA | — | 6/13/2026 |
| 100.42.105.0/24 | AS33353SBS - Sony Interactive Entertainment LLC | No ROA | — | 6/13/2026 |
| 100.42.108.0/24 | AS33353SBS - Sony Interactive Entertainment LLC | No ROA | — | 6/13/2026 |
| 100.42.109.0/24 | AS33353SBS - Sony Interactive Entertainment LLC | No ROA | — | 6/13/2026 |
| 100.42.97.0/24 | AS33353SBS - Sony Interactive Entertainment LLC | No ROA | — | 6/13/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/100.42.96.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/100.42.96.0/20" | jq
External Links