205.134.224.0/21 - Corporate Colocation (AS17139)
CIDR
205.134.224.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Lakewood (Daniels)
RIR
ARIN
Status
allocated
Allocated
2005-04-19
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 205.134.224.0/21 | AS17139 COLORADOCOLO - Corporate Colocation Inc. | Valid | Other IRR | 2026-10-11 |
More-Specific Announcements
2 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 205.134.228.0/24 | AS17139 COLORADOCOLO - Corporate Colocation Inc. | Valid | - | 2026-10-11 |
| 205.134.229.0/24 | AS17139 COLORADOCOLO - Corporate Colocation Inc. | Valid | - | 2026-10-11 |
Related Prefixes
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/205.134.224.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/205.134.224.0/21" | jq
External Links