167.100.120.0/21
🇺🇸CIDR
167.100.120.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Mountain Home
RIR
ARIN
Status
allocated
Allocated
10/29/2018
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 167.100.120.0/24 | AS18943YELCOT - YELCOT TELEPHONE COMPANY | No ROA | — | 5/30/2026 |
| 167.100.121.0/24 | AS18943YELCOT - YELCOT TELEPHONE COMPANY | No ROA | — | 5/30/2026 |
| 167.100.122.0/24 | AS18943YELCOT - YELCOT TELEPHONE COMPANY | No ROA | — | 5/30/2026 |
| 167.100.123.0/24 | AS18943YELCOT - YELCOT TELEPHONE COMPANY | No ROA | — | 5/30/2026 |
| 167.100.124.0/24 | AS18943YELCOT - YELCOT TELEPHONE COMPANY | No ROA | — | 5/30/2026 |
| 167.100.125.0/24 | AS18943YELCOT - YELCOT TELEPHONE COMPANY | No ROA | — | 5/30/2026 |
| 167.100.126.0/24 | AS18943YELCOT - YELCOT TELEPHONE COMPANY | No ROA | — | 5/30/2026 |
| 167.100.127.0/24 | AS18943YELCOT - YELCOT TELEPHONE COMPANY | No ROA | — | 5/30/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS18943 | ARIN | MNT-YELCOT | 2/4/2025 |
Origin ASN
AS18943
YELCOT - YELCOT TELEPHONE COMPANY
Geolocation
API
Open https://api.ipctl.io/v1/prefix/167.100.120.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/167.100.120.0/21" | jq
External Links