154.194.16.0/21
🇺🇸IPv4AFRINICannouncedMOAS RPKI Valid
CIDR
154.194.16.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Houston
RIR
AFRINIC
Status
announced
Allocated
-
Announced BGP Routes
2 of 2 routesMOAS - 2 origin ASNs
RPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 154.194.16.0/21 | AS11427TWC-11427-TEXAS - Charter Communications Inc | Valid | RADB | 6/13/2026 |
| 154.194.16.0/21 | AS19318IS-AS-1 - Interserver, Inc | Invalid | — | 6/13/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 154.194.16.0/21 | AS11427 | /24 | afrinic |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 154.194.16.0/24 | 🇺🇸US | assigned | |
| 154.194.19.0/24 | 🇺🇸US | assigned | |
| 154.194.23.0/24 | 🇺🇸US | assigned | |
| 154.194.17.0/24 | 🇺🇸US | assigned | |
| 154.194.20.0/24 | 🇺🇸US | assigned | |
| 154.194.21.0/24 | 🇺🇸US | assigned | |
| 154.194.18.0/24 | 🇺🇸US | assigned | |
| 154.194.22.0/24 | 🇺🇸US | assigned |
Origin ASNs (2)
AS11427MOAS
TWC-11427-TEXAS - Charter Communications Inc
AS19318MOAS
IS-AS-1 - Interserver, Inc
Geolocation
API
Open https://api.ipctl.io/v1/prefix/154.194.16.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/154.194.16.0/21" | jq
External Links