Data as of Nov 7, 2026
209.205.224.0/22
No anonymizer space · no proxy exits in 30 daysCORTAVIS
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Recent change
New origin Sep 2026
from AS400758 CORTAVIS
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 209.205.224.0/24 since Sep 2025 | AS400758 | Hosting | CORTAVIS | |
| 209.205.225.0/24 since Sep 2025 | AS400758 | Hosting | CORTAVIS | |
| 209.205.226.0/24 since Sep 2025 | AS400758 | Hosting | CORTAVIS | |
| 209.205.227.0/24 since Sep 2025 | AS400758 | Hosting | CORTAVIS |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 209.205.224.0/22 | 1,024 | CORTAVIS | CORTAVIS (HTL-107) · US | Direct Allocation | Jul 1, 2025 | abuse@ |
| └ 209.205.224.16/29 | 8 | C-GAMEREP-EUW | unknown | — | — | — |
| └ 209.205.224.72/29 | 8 | C-PURPLEF-UW2 | unknown | — | — | — |
| └ 209.205.225.64/27 | 32 | C-FACESER-UE2 | unknown | — | — | — |
Network & registry
Origin network
AS400758
US
- Name
- CORTAVIS
- Type
- Hosting
- Registered
- Sep 7, 2022
- Domain
- cortavis.com
- Industry
- Hosting, Cloud Provider, Data Center, Server Colocation
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2025
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 209.205.224.0/22 | AS400758 | /22 | ARIN | RPKI valid |
Whois
Registration for this announcement
- Range
- 209.
205. 224. 0/ 22 - Netname
- CORTAVIS
- Registrant
- CORTAVIS
- Organization
- CORTAVIS (HTL-107)
- Org address
- 1309 Coffeen Ave, Sheridan, WY, 82801
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-209-205-224-0-1
- Parent
- NET-209-0-0-0-0
- Created
- Jul 1, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Jul 1, 2025
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cortavis. com - Name
- ABUSE
- Phone
- +1-307-284-4687
- Handle
- ABUSE8483-ARIN