2001:18c8::/32
🇺🇸CIDR
2001:18c8::/32
IP Version
IPv6
Addresses
79228.1Y
Mask
/32
Country
🇺🇸 United States
City
Grand Rapids (Downtown)
RIR
ARIN
Status
allocated
Allocated
12/18/2003
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2001:18c8::/32 | AS8015US-SIGNAL-MN01 - US Signal Company, L.L.C. | No ROA | — | 5/30/2026 |
Covering Prefix
6 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2001:18c8:100::/40 | AS8015US-SIGNAL-MN01 - US Signal Company, L.L.C. | No ROA | — | 5/30/2026 |
| 2001:18c8:700::/40 | AS18982US-SIGNAL-CO01 - US Signal Company, L.L.C. | No ROA | — | 5/30/2026 |
| 2001:18c8:300::/40 | AS19149US-SIGNAL-IA01 - US Signal Company, L.L.C. | No ROA | — | 5/30/2026 |
| 2001:18c8:500::/40 | AS26326US-SIGNAL-AZ01 - US Signal Company, L.L.C. | No ROA | — | 5/30/2026 |
| 2001:18c8:800::/40 | AS54111US-SIGNAL-OR01 - US Signal Company, L.L.C. | No ROA | — | 5/30/2026 |
| 2001:18c8:400::/40 | AS54519US-SIGNAL-WI02 - US Signal Company, L.L.C. | No ROA | — | 5/30/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/2001:18c8::/32Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2001:18c8::/32" | jq
External Links