109.121.40.0/24
🇺🇸IPv4RIPEassignedMOAS RPKI Valid
CIDR
109.121.40.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇺🇸 United States
City
Chicago
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
2 of 2 routesMOAS - 2 origin ASNs
RPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 109.121.40.0/24 | AS20001TWC-20001-PACWEST - Charter Communications Inc | Invalid | — | 6/1/2026 |
| 109.121.40.0/24 | AS199186daniel Daniel Thomas Atkinson | Valid | RADBRIPE | 6/1/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 109.121.0.0/18 | AS9125ORIONTELEKOM-AS Drustvo za telekomunikacije Orion telekom doo Beograd-Zemun | Valid | — | 6/1/2026 |
Origin ASNs (2)
AS20001MOAS
TWC-20001-PACWEST - Charter Communications Inc
AS199186MOAS
daniel Daniel Thomas Atkinson
Geolocation
API
Open https://api.ipctl.io/v1/prefix/109.121.40.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/109.121.40.0/24" | jq
External Links