199.88.56.0/21
🇺🇸CIDR
199.88.56.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Chicago (Near South Side)
RIR
ARIN
Status
allocated
Allocated
3/9/2009
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 199.88.56.0/21 | AS40539PROHCI - Hosting Consulting, Inc | No ROA | RADB | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS40539 | RADB | MAINT-AS11019 | 5/15/2026 |
Origin ASN
AS40539
PROHCI - Hosting Consulting, Inc
Geolocation
API
Open https://api.ipctl.io/v1/prefix/199.88.56.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/199.88.56.0/21" | jq
External Links