64.255.128.0/19
🇺🇸CIDR
64.255.128.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇺🇸 United States
City
Fargo (Points West)
RIR
ARIN
Status
allocated
Allocated
2/25/2010
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 |
|---|---|---|---|---|
| 64.255.128.0/20 | AS12042ENVENTIS - Fidium | No ROA | — | 5/31/2026 |
| 64.255.152.0/21 | AS14090NDTELCO - North Dakota Telephone Co. | Valid | — | 5/31/2026 |
| 64.255.144.0/21 | AS63414DAKTEL-AS1 - Dakota Central Telecommunications Cooperative | Valid | — | 5/31/2026 |
| 64.255.138.0/23 | AS12042ENVENTIS - Fidium | No ROA | — | 5/31/2026 |
| 64.255.136.0/23 | AS12042ENVENTIS - Fidium | No ROA | — | 5/31/2026 |
| 64.255.134.0/23 | AS12042ENVENTIS - Fidium | No ROA | — | 5/31/2026 |
| 64.255.142.0/23 | AS12042ENVENTIS - Fidium | No ROA | — | 5/31/2026 |
| 64.255.158.0/23 | AS14090NDTELCO - North Dakota Telephone Co. | Valid | — | 5/31/2026 |
| 64.255.141.0/24 | AS12042ENVENTIS - Fidium | No ROA | — | 5/31/2026 |
| 64.255.140.0/24 | AS12042ENVENTIS - Fidium | No ROA | — | 5/31/2026 |
| 64.255.132.0/24 | AS12042ENVENTIS - Fidium | No ROA | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/64.255.128.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/64.255.128.0/19" | jq
External Links