74.206.40.0/21
🇺🇸CIDR
74.206.40.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Colchester
RIR
ARIN
Status
allocated
Allocated
10/9/2020
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 74.206.40.0/21 | AS14363MTCCOMM - MTC Communications, Inc. | No ROA | ARIN | 5/31/2026 |
Covering Prefix
7 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 74.206.40.0/24 | AS14363MTCCOMM - MTC Communications, Inc. | No ROA | — | 5/31/2026 |
| 74.206.42.0/24 | AS14363MTCCOMM - MTC Communications, Inc. | No ROA | — | 5/31/2026 |
| 74.206.43.0/24 | AS14363MTCCOMM - MTC Communications, Inc. | No ROA | — | 5/31/2026 |
| 74.206.44.0/24 | AS14363MTCCOMM - MTC Communications, Inc. | No ROA | — | 5/31/2026 |
| 74.206.45.0/24 | AS14363MTCCOMM - MTC Communications, Inc. | No ROA | — | 5/31/2026 |
| 74.206.46.0/24 | AS14363MTCCOMM - MTC Communications, Inc. | No ROA | — | 5/31/2026 |
| 74.206.47.0/24 | AS14363MTCCOMM - MTC Communications, Inc. | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS14363 | ARIN | MNT-MC-3241 | 10/5/2020 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/74.206.40.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/74.206.40.0/21" | jq
External Links