72.18.128.0/19
🇺🇸CIDR
72.18.128.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇺🇸 United States
City
Denver (North Capitol Hill)
RIR
ARIN
Status
allocated
Allocated
11/29/2004
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 72.18.128.0/19 | AS30475WEHOSTWEBSITES-COM - Handy Networks, LLC | No ROA | RADB | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS30475 | RADB | MAINT-AS30475 | 2/1/2024 |
Geolocation
Country🇺🇸United StatesUS
RegionColorado
CityDenver (North Capitol Hill)
Coordinates39.7453, -104.9790 ↗
API
Open https://api.ipctl.io/v1/prefix/72.18.128.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/72.18.128.0/19" | jq
External Links