205.147.236.0/22 - Colocation America Corporation (AS21769)
CIDR
205.147.236.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
Phoenix (Southbank)
RIR
ARIN
Status
allocated
Allocated
2025-09-17
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 205.147.236.0/22 | AS21769 AS-COLOAM - Colocation America Corporation | Valid | ARINOther IRR | 2026-10-11 |
More-Specific Announcements
4 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 205.147.236.0/24 | AS47007 AS4-COLOAM - Colocation America Corporation | Valid | - | 2026-10-11 |
| 205.147.237.0/24 | AS47007 AS4-COLOAM - Colocation America Corporation | Valid | - | 2026-10-11 |
| 205.147.238.0/24 | AS47007 AS4-COLOAM - Colocation America Corporation | Valid | - | 2026-10-11 |
| 205.147.239.0/24 | AS47007 AS4-COLOAM - Colocation America Corporation | Valid | - | 2026-10-11 |
RPKI ROAs
Transfer History
Registry transfers of 205.147.236.0/22, blocks inside it, or blocks containing it.
- 205.147.236.0/22Transfer ·
- 205.147.236.0/22M&A ·
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/205.147.236.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/205.147.236.0/22" | jq
External Links