41.58.40.0/21
🇳🇬CIDR
41.58.40.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇳🇬 Nigeria
City
Lagos (Victoria Island Annex)
RIR
AFRINIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 41.58.40.0/21 | AS36923SWIFT NETWORKS LIMITED - SWIFT NETWORKS LIMITED | No ROA | — | 5/30/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 41.58.0.0/16 | AS36923SWIFT NETWORKS LIMITED - SWIFT NETWORKS LIMITED | No ROA | — | 5/30/2026 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 41.58.40.0/24 | 🇳🇬NG | assigned | |
| 41.58.43.0/24 | 🇳🇬NG | assigned | |
| 41.58.44.0/24 | 🇳🇬NG | assigned | |
| 41.58.46.0/24 | 🇳🇬NG | assigned | |
| 41.58.47.0/24 | 🇳🇬NG | assigned | |
| 41.58.45.0/24 | 🇳🇬NG | assigned | |
| 41.58.42.0/24 | 🇳🇬NG | assigned | |
| 41.58.41.0/24 | 🇳🇬NG | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/41.58.40.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/41.58.40.0/21" | jq
External Links