173.197.128.0/19
🇺🇸CIDR
173.197.128.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇺🇸 United States
City
Cadiz
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 173.197.128.0/19 | AS10796TWC-10796-MIDWEST - Charter Communications Inc | Valid | RADB | 6/1/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 173.196.0.0/15 | AS7843TWC-7843-BB - Charter Communications Inc | Valid | — | 6/1/2026 |
| 173.197.158.0/24 | AS399807MERBIO-01 - Meridian Bioscience Inc. | Valid | — | 6/1/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/173.197.128.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/173.197.128.0/19" | jq
External Links