38.49.72.0/21
🇺🇸CIDR
38.49.72.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Rochester
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 38.49.72.0/21 | AS31775GREENLIGHT-NETWORKS - Greenlight Networks, LLC | Valid | — | 5/31/2026 |
Covering Prefix
11 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 38.0.0.0/8 | AS174COGENT-174 - Cogent Communications, LLC | No ROA | — | 5/31/2026 |
| 38.49.72.0/22 | AS31775GREENLIGHT-NETWORKS - Greenlight Networks, LLC | Valid | — | 5/31/2026 |
| 38.49.76.0/22 | AS31775GREENLIGHT-NETWORKS - Greenlight Networks, LLC | Valid | — | 5/31/2026 |
| 38.49.75.0/24 | AS31775GREENLIGHT-NETWORKS - Greenlight Networks, LLC | Valid | — | 5/31/2026 |
| 38.49.76.0/24 | AS31775GREENLIGHT-NETWORKS - Greenlight Networks, LLC | Valid | — | 5/31/2026 |
| 38.49.77.0/24 | AS31775GREENLIGHT-NETWORKS - Greenlight Networks, LLC | Valid | — | 5/31/2026 |
| 38.49.78.0/24 | AS31775GREENLIGHT-NETWORKS - Greenlight Networks, LLC | Valid | — | 5/31/2026 |
| 38.49.79.0/24 | AS31775GREENLIGHT-NETWORKS - Greenlight Networks, LLC | Valid | — | 5/31/2026 |
| 38.49.72.0/24 | AS31775GREENLIGHT-NETWORKS - Greenlight Networks, LLC | Valid | — | 5/31/2026 |
| 38.49.73.0/24 | AS31775GREENLIGHT-NETWORKS - Greenlight Networks, LLC | Valid | — | 5/31/2026 |
| 38.49.74.0/24 | AS31775GREENLIGHT-NETWORKS - Greenlight Networks, LLC | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 38.49.64.0/19 | AS31775 | /24 | arin |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/38.49.72.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/38.49.72.0/21" | jq
External Links