74.204.0.0/17
🇺🇸CIDR
74.204.0.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇺🇸 United States
City
Grand Rapids
RIR
ARIN
Status
allocated
Allocated
10/19/2006
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 74.204.0.0/17 | AS26554US-SIGNAL - US Signal Company, L.L.C. | No ROA | RADB | 5/31/2026 |
Covering Prefix
10 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 74.204.50.0/23 | AS18675VS-BYNCTR - Virtual Systems | No ROA | — | 5/31/2026 |
| 74.204.54.0/23 | AS18675VS-BYNCTR - Virtual Systems | No ROA | — | 5/31/2026 |
| 74.204.56.0/23 | AS18675VS-BYNCTR - Virtual Systems | No ROA | — | 5/31/2026 |
| 74.204.84.0/24 | AS1345713457-WOLVERINE-POWER-SUPPLY - Wolverine Power Supply | No ROA | — | 5/31/2026 |
| 74.204.36.0/24 | AS14842BAUD-AS01 - Baudville, Inc. | No ROA | — | 5/31/2026 |
| 74.204.125.0/24 | AS26554US-SIGNAL - US Signal Company, L.L.C. | No ROA | — | 5/31/2026 |
| 74.204.90.0/24 | AS26554US-SIGNAL - US Signal Company, L.L.C. | No ROA | — | 5/31/2026 |
| 74.204.95.0/24 | AS26554US-SIGNAL - US Signal Company, L.L.C. | No ROA | — | 5/31/2026 |
| 74.204.78.0/24 | AS46746SECURE-24-AS - NTT Managed Services Americas, LLC | No ROA | — | 5/31/2026 |
| 74.204.59.0/24 | AS209242CLOUDFLARESPECTRUM Cloudflare London, LLC | No ROA | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/74.204.0.0/17Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/74.204.0.0/17" | jq
External Links