64.9.128.0/18
🇺🇸CIDR
64.9.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
Austin
RIR
ARIN
Status
allocated
Allocated
12/8/1999
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 64.9.128.0/18 | AS23005SWITCH-LTD - SWITCH, LTD | No ROA | RADB | 5/31/2026 |
Covering Prefix
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 64.9.140.0/24 | AS23005SWITCH-LTD - SWITCH, LTD | No ROA | — | 5/31/2026 |
| 64.9.145.0/24 | AS23005SWITCH-LTD - SWITCH, LTD | No ROA | — | 5/31/2026 |
| 64.9.148.0/24 | AS23005SWITCH-LTD - SWITCH, LTD | No ROA | — | 5/31/2026 |
| 64.9.155.0/24 | AS23005SWITCH-LTD - SWITCH, LTD | No ROA | — | 5/31/2026 |
| 64.9.160.0/24 | AS23005SWITCH-LTD - SWITCH, LTD | No ROA | — | 5/31/2026 |
Origin ASN
AS23005
SWITCH-LTD - SWITCH, LTD
Geolocation
API
Open https://api.ipctl.io/v1/prefix/64.9.128.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/64.9.128.0/18" | jq
External Links