216.252.24.0/21 - CABLE ONE (AS11492)
CIDR
216.252.24.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Chicago
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 216.252.24.0/21 | AS11492 CABLEONE - CABLE ONE, INC. | No ROA | - | 2026-10-11 |
Related Announcements
1 less-specific, 2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 216.252.0.0/18 | AS11492 CABLEONE - CABLE ONE, INC. | No ROA | - | 2026-10-11 |
| 216.252.28.0/23 | AS11492 CABLEONE - CABLE ONE, INC. | No ROA | - | 2026-10-11 |
| 216.252.31.0/24 | AS11492 CABLEONE - CABLE ONE, INC. | No ROA | - | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS29980 | Other IRR | MAINT-AS26554 | 2023-11-13 |
Origin ASN
AS11492
CABLEONE - CABLE ONE, INC.
Related Prefixes
More prefixes of AS11492
All prefixes of AS11492 →Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the ARIN regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/216.252.24.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/216.252.24.0/21" | jq
External Links