204.128.64.0/18
🇺🇸CIDR
204.128.64.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
Melbourne
RIR
ARIN
Status
allocated
Allocated
1/12/1995
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
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 204.128.64.0/19 | AS6461ZAYO-6461 - Zayo Bandwidth | No ROA | — | 5/31/2026 |
| 204.128.96.0/24 | AS6461ZAYO-6461 - Zayo Bandwidth | No ROA | — | 5/31/2026 |
| 204.128.127.0/24 | AS6461ZAYO-6461 - Zayo Bandwidth | No ROA | — | 5/31/2026 |
Origin ASN
AS26713
Geolocation
API
Open https://api.ipctl.io/v1/prefix/204.128.64.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/204.128.64.0/18" | jq
External Links